Document YxbkxBGw5qx80kO9Yzyeao9N

A->r. '.t$\ 2.547.127 PtMNHKfr' N ` 4 ti _c nLs c- t x 71 wF 3 XP i-V* c4-n v tT1 rr4pi rx rp C.u c :i *: >rr ic \rr: or 't:rrnr::'. >r.u./ is;: i.\n;iu:z Mi:t (Trim f'c'-'C' l.. K: li-rsrk. TjifrtM. Oliin, Ov. I'.'Ui":* r.'.3s* a r>i (o V.. irg, N*. :\uu V**fy;4rr 1?. )M3. : Claim*. (Cl :3--.lift! ;r. rtia;c* te :".e ?:rirrr:;*?* of a v;.*.ft:j;5 for .. ;;? ro'u (/ ' : V.irC. ? Tv v .,!*o :r v.v-tl b s:-^ arc formed at tyvj* *T*ti !!::r;r.s '.*C;:**'S* ftf ;*r''"T.V;r*r. tr? ::i .w* af .,r.r.d*I:tr* jrv^.< *; ^ r. /*: '-ir**. p* !'' <-v.'*>:y:n yyr:* .;:.:s* .* a;f- b:< y: nvfjjtj.u? t'sicaf* ft! vCTVx'rrr.u:'*'* .n ptcpn* aj l.-.osc >:.vC ttrv. jv'.v.a.......i:vPi* :**. ::ftr .......** :r. ;be * a :p-*s*.' .... -rr'.---.- ..... f ;n*" > ! :u -v. : . *t .. :t ;);; ; ;r : ' ;r. '.-p *: *,!*?.; carr.m.atilv * rvti.'jrrt. v-ri*iv --* rt ft* c-r*; ri vr..rb r.'. snd i<w '<*mperft:v.re !'* .i** rr ::-.sumu:v4 n'. a*K ca'v?! :> :t\- :*.r.*'!v.s cu,*'.icr. r ri<***-' r,f ;r*A! ure j ?::&.* 125 :'o--*::ds yer ;2 . ; ?it; ;*" C .r-.r0* "ztl" mf.i n**v - r.r* : r.r.T'r:-r-' " .. . "i* - ' .:?: --r. >*y r.-.':-. r.-*$ ; yy. j, ;. ] vx ., ( : . Vi I'** * be v- 'in* o: '.!*. ;* ' .ftvt r,: -r, :>. t:'.C .on !'> ".t.'.. .".tcprs'^'.jcr. fti . .:;.-i- : . * ill f3** p'v.rttt**: l.uiii?.s ft rrjj**:ecr*.''tft?!::ie lot1'* i ft::r., : *;?:. ;*; -.v. i re fv.ss:sje Ov ruuot >t( : ftusft .* vjrpv l;ffli' "i dee re* o:>c" . .... 61 t>* *o:u^ i:j !i(msi(J cp.rnvr.* th- o**vrrt " <* !;. ;;r.y sv.rt p.`| t.r-i'rr'y.-- te.ft :..v: >:* v:. :;ji;y lirir.- r-7s.*" i ibvMvabc'i' ;be iwxly `.`be mut> rvl. k-r>tAi..,ic. i Cfli* anfl \ kCxutfr r. i Yr;u\ ntb a !r.cU'!'-a ?i '.tv* fm1 r* 'ur%- ^ >* j ** Tt *>. ::r ' * !>: fv.ic'.i 'ft', -.r **':!! v; itycrj'!:' '.iie.!*'* "r-.'x< ;*.'** y.`.v ,.i*ip^ : prr.--f .n.**' ix ;t:nj*v piait-n cad auve .v.:ej-*vrw?.;!.r.t er>'ft:ai.' arju in Ims'h tivm thf .r:<>mrcrw<cp)S a lenatl a ea>Uv li^'c^rniba* ynner a Amresirope *viil be ih final r^iltam. at Ti'.ls A;erfter~t:*luj !;t:h .anittnra jup-'rm? :o oifter fty-rmts s-.heate tyw s'jucuirr* :r. prop* crur* *a*h a* isn*c :nsu;.u:er,. :r.iutus a( r^'>* rt. >h. jn.aa?tir;jr. rrv*a*r fttro iaWhr tUr* vac -i K'Aptrastf-vs. TlJia nnr r^-oduct * >upv* .;. !! . `;*{ up* "rr i* *} Vmi. <..* i.v -ter t> prfvjiMudy m^nalaci tired brermr. v!Xii*e rr bpn :*'**.t p-nuiics w:th rr-r,*rt to :u r*nsi3S*r te COv * * ; ri: vur-ftw-'i-'l ip. rrv:;\MS".* li'fk n air awl iT^wtarve ia e*tr~tor. hv Tt caa-oe ifflii'.v/:. :.m ;:bv* .? :atu;T.**:: : f.. p"*n `me. ar "':h i.'wiilijn (f !?.? TUJtiy-t vr u:ry ...e .u (yin:cr rafsvtt* frn fttah eaieiu*n amelt* iiyttrateu fuat. aiw r<nu:4 lerm (X attbrnu *- b:-.: &' uC-4t `.w5 f*V-**- ITT.' t^ ?n i'r-r!) t..**.! 19 { vf: to ** .'s : of the i *^:r> 1 t*.t r-f.t C:w f. *e r..: ei r *>. he .p. r,,-e*>: x..*' of <*;?( cr.';.r.e uen> ; .:*.!* ** ** f ' i ;.* : ;... i% .- 1 . T : **' ri .`.reift. p'f ; t "*.* - ` r -r.J-..*. if .n ; ! v J .-.-:.* 1 - : ' ;s : < % :*-l tf.e y<ii.oa of these 'iiiJv !:<t d.mr o| U.c pi*-rr.: ir...v .-r. .ni i: v -J t< f.'d-er ,pi.-en: that mold. And thr* v^pf'uw* aad u>pc'oe tem n tun. trse-* ,.r.,.i no: Or.!) lx Lk.e;f *penfic and %Ad perr-si-ea1 through the curing psritwl. m-.I-.-s in inirviiui* idmm.ck hut tr.e> *io tn*eg'.;e with if* re* >.--xwi ir. v fc..:.\ :<v:J the n'.-srivitf. /r`'' '?!:2j w t tj'ii *aft Of .* 8"-J p*rsl- ;f tvr s.r* .:v. >? f..* se the t.-s :s ;.'*:s'rird. Of :>.j er.d prt i.-c: r-.ho-.ii :> t>.rT :a! i Thu lews of rpesifi? and idtot.ty of tnc 20 be:seit it tmd :.`>t intfjrated rr.av s> a <bh(>;. ::.sout ;ry*^*- c-~og tnc-retier of the lurry ii hw4 upon tot leaving ary fneijr aer.f of tf*ned rrodan u`*reia. ft~ c.f or *t. rrer :otc fS*rt*fi and enSfdded o? i'.' c .*?> t i*op- 'tf m-fi.ed -.~r:. rr c? o' V-t msi; i: will ft f* .' r*.'d-r: *r d -. t f * :**f ; r;iiV Thua. if U>; d **df ic:;-ve an^ hcrers sre tyr.: *>.* .s . i. *.r.-r-!#ie any cryv:*.',1,,^ compound fomtrd f'cm ir*.; r l^r.t and :r.a: ha* or in;ied iime. o i<me ir. iJf. *;e d.-ipc'^d inrovffe U.t nrrrssury .har;ien*: ; to crr> out the in*e*u9?>. vet * laffs volume of a:er. ice uv? (o* wt.uooft) )0 forth herein and in f.eld* r-.Ser thsr, the limr-w:>ca field. rtu.sed is r.:h *>d; vu;e of dnprfMcs and l>> Mjvd:fi:s.iio&! tn*> br !s. - rd to within she *p:`i: *d if.s pr;':Trf reared !:-iiLe e: rrv>*iii*rs sem- store cf d r spr-.*.iJ :';.rn * :^s: ` S*h^ aai:u" aineatt i* j-y:ul of f.iff>j w.:; i* 1 T.t i' or it t-rts frerr. i...r!s \. i??*7Sf. i:r* ? ^ * f.r.?-y d:-.-iisd rs. .-;*? corspeifed to r*"* ssxbise iii u.t p'sfof.f-ed cf>* vot'd.*. ct>s:rri.*:g , .* . t-^rry ht'iag die- tab and present : di>per^J, emargic-J r,iav of eryttaia persed therein rt::ed calcium eihsatc oysule throughout the entire volume into 'huh the reanivc of '.ith-lihe ehtpr v*>d n:.*S cw-lioidal dimeasioes and agesu faotj u:i potftr of in.e;::os; have bsn held it disrret* rr*iclrt:<m. i crysrsh having mrticx ied cur.sf :e>::.or. ^f.-'er'er. :f.s >e..*?yt'e.' 4C ."*>* Of ;r:r: if - cf \ vs..irs mrsr. per ' f* r. ;hi s^-P --ov.*i * *. v.;: rr ri "t ev>* T' .... . ` T-- *.* f .. . - . v-. ./ -.;'--_*0. :.c . di. uU w.C ai- -.tw :?;..*:i u.f. ifr.ti v.iri :*?..*? vl I-. -- of :- u>x the to lom. aa isieruut. ftper. iautve of ^ern.inert; arrange* *6 Siolsr rsuc- of ittrs tw *. s t,;.g *: lens; O.tS; 1 to shout meat and integrated itrwture following (he pattsra vet 1:1. aii.of vid slurry to iruformJy dispeme he(b the thmfor by the origiul auapeaaies of the preformed discrete parnclr* and tl; **>d> through the lou*d to ciwub and ao!d in the v..rn. thereby frvr. s sj r* ';*r. `.hereof, the 1-qtud to T>u the p*?forr.ed crystal* and tf.f *r.i.d> ..* ef.n- scl'is ,`t'fr tf: r- I I s r8ur.it.; ..? re- uauou'iv maiatair.ed ir. vut* original ipaeed ei:..,s*h,pv fv *"' 'ol'is of ?-id i';.:?; r. '.f is e.vren.ns ? i-S through the converges period aad continue to w:*?? jrcuog *rt* to a tsrr.,*: end p'mtsre tc ssoess of the aamc volume and thape. is this imegrsud lattice eye* respectively 175* C aad 130 p s. L aba. us vhidt ihey formed >a the water ditamtoa afow. 2. The method of mating light appancoi deasity prod* Uftse erotpletioQ of the crysul grow tag phaw and ucss from stable luspeseiom of fiaely divided roam aihaadset removal of the uacembined water, the in* IS solids. eemprSei&g forming aa aqeieom elurty having dis* ugrated' mesa win pmcat iaausierabla voids and air pened theme reacted hydros* ceicium silicate crystals hum which will he found to he continue*!* and capillary ia discrete pamcie form tsd f.nsly d'viiei rtar.ive mi>de is chamcfer and intcrcoir.mwsisstiet. the m-jlt of which ia the form of lime aad *>cfc said discrete panicles wffl be s product of continuous, filamentary, mieroecopi* beiag crystals of Isifc-lihe shape, ai aearly ooilodai eally fine eryual formatioa having tattmaiag email at* #4 dtmeosiom aad having the chemical cgiytion moated capillary aw tpacev between aad ecparatini them SCaO.3SiOk.HaO. said tfystab baviag aefsa uw f aad with said (paces greater ia volume thaa the ecdida. approaimetety 43 to 54 nuaca meters per pm ef Such a structure pmeate a product of low thermal righu mi&iag said slurry w mlfimfi doperm beah (he eonductiviiy aad comaisaly of high iaeubuag value aad dhcrern pertmUa aad the sohda through dm bU to pemcHed of high forsumaining value aad leasile streagth gg (hereby form a wwMr n igimiea dmreoC te i+mi aad very low apparent deniiiy. to solids ratso bung ta eseem of 1:1 by volume id The eMcnee of this isvcniion tesules ia the formatioa reacuag the reactive eolida of tha said sherry wtvih ue of a liquid slurry of reactive solids, held it tuspenwoa ia suspaassoo by subftctiag same to a tampnraiura wad ft# tigusd by a suapeama sprat of the SUMUr chemwal pmaure io aaoem of nafoctteoly ITS* C.edlUseL idesiiy aa the solids, whereto (he water-mbit rains Id peoss thaa 1:1, reacting the slurry by beet aad-Of pres* 1- The method ef makiag light apoarwm feaoty prmb rare to /p* an bi/egraied product bereta dee awspenuuo ucm from mMa n ipn sai af mvwiof iwew aprot will integrate with the furtive solids * hv.ama aolidk. noapi iseag formAg aa Mwew ihm bn* m as Usegml pan thereof but with rritmoo af the iw* peread Ibeevid leacmd tnl`jw ck>wm bi^wo tryvah ^eehn reUsmesOtpi ef the a^at and sobJi but whU the II lo dmrma pnrucb furm. aad hml? d*v*M f*w*w odnfc < i i t i i * r- , Slilahrifctoi. . ;. 3 .. ; ; ; . . i:' f ' ' l- t: ; f.-r .'-.I * "! t-'*....' J : w.. if r* J- -*l* ! 4 .'i: r. c uu: of J I ir Si* n;!. :< ; t.:'. i tnj - u: i`* ri*?;!*; i.. t ry i* . y. ? ' : 4 4t TV ry: .`....*>*- i*: .'r**-v tV-1 ift .< t.*u i): t- ,*r !. = *-* ..Cil.f' ?;.rh.-0) Me. * r.................. 1:1. T; t. ................ I!v* C. r*? ....................................... Ilf* P- % I A :}. ri'.-x * ?:! if t.e f'i --1 .r',, ti-.s rs-'u..*;; a c.f!:rer.*. kfid >,*-.f: s2. ii.r\nuilmt ton>pOm*d\ :*.* k3=\i lime aod wllsa cw>r.?oatau. Mo!k.* rao............... -Itl3:l- Ir the l;M arpt/vat dtr.ur) nepe f prod.*u bcnia Tee.psra'ure................. iV.fVLri. it will in fa-si aemufy W *di to a e.is* PrtMvre........................................ ;?0* a>n , i!.s* iri wu*r ar. a^nr-r.t of jysthetic ** Tint*............................................ t Swj.i. n r.ri i-snt rt:sl* fs.-rr.. `aff.s.er.t <0 . . C r i . ; *.:.!.? csrr; rr.er.r. m s fine .. t>.. :. --j i TP * C .`2 r . ;r ;v? :?.?!!..n. from the trr ef si-T'-'-tu:?. ef ths * operation swtttl wf* fr.tr.; rtarios Hat occuned to thereafter retain the eem- prorsu ic tfcnr onpir.aily di^nnrd *nd b.j*nfxicd ft:: -:r'-i*'--?. " rt.rrsi s-vt'u if r-"..;!f firm Mol.f r.iio....................... .tJ Tfir.^eratuie...................... laO* C PfT'aufr............................... .. IJ0 f. t 1. a>>% Tint........................................ ............ 12 hoem, ' A* i f.rV.sf cii.r.rif ef tS: ; rf t!.i*. :.-sn. / 1.1' t. : 1; ti: er> : ''" jr ti.rr.-;ks *?!--":.e of i.tjuid upc? helag i;.*?:* Sfii kHici is a vei us ..'& propt-rtioai t- oat a eiscu mt-Ur r.;M- of C t I. to pi-uduse either a pun cmnpcmad cf >:! b> 77>e) will asouire aad atoiobuo a of a of lot pon>eulr compound end aow n>.*.iom and spaoad t^a.n arrues)ra: throbfAeot tLc 30 h>dru ea'c.-rr*. tiusata. ui ruxtur? Ots Jm! rfart of fudo diioor* I 2! t t. f -- ** ! rvnfimj'l .? cf oe ud K isi^a :.tt Founk Su-*nr. .r . Srj.-'if................................................. l.'O ;TJ- C-5 x -* .1; ;rr-.-rr -ai ?r*-*r ;-*i f?T. vi'>. 'is s$&er%cd ac!-it li Lime........................................................... lOM if i-.;r;n:si jnnvut r.mr.wx Tirfx aditd pr**iuly SiLos_____ ____ 1760 rr.r'.rd jy^i-ieur cn-suTin* eoapouftda. Sacati** ef dw Water............................................. 9300 scjit q- ihipa. oc*r)y cor>owia? dimciuieaa tad Sji spsstA: (urfksr inu. -X fane as inisrlao^ aad a2. It p. e. } -- O''S rttiom6/J ii::*!.viai i>:r:sk Isr.ss of nr?**- 45 ef d-s rr.'.'-'.'-t if fr.j r-:d, ...................... **-a* :J r.2 .? l*. i-.ik :;-s^ rs:s*i cr CS f'l. ?.t- t>: rs.:.-'f T-:.:riaib ti di* l:u.t ................................................................... 155 frrs arvf Cisa. or li.TtC and tiliaa in otiar !):i............................................... 91 fcrrrrv. are carK> of dis^cmoa without dcK/o>'i8t etthsr 41 Osaiotsafiaouk earth 371 the latoot sysUffi or the ivopcaarto pf^tded by thoas Water------------------------- 6700 prs-fermed bydiow* eakium tiliesis crysul^ If the nepeeiioa af--t k the ayealliae eospowad T> u'.. is *-Vr prrdueoev a' a particular istspusd prod* xooe&lise hadao lima and aaim ia the oait.* rwio of 1:1 uc:. v-i> at. ryetiistis lonotliu is mtpn>^d fens, tbsrt the folloetot eofspositiae wsl! preduet a pure eryssiTiae m f-r' .rrd r. a^uwui tiury cesspn<ed of added usrt* M product baviad the aUar ratio at time to t&ca at Ui :tai i;iai and usrcaetsd ulia, added rsaAtd tyothetis hydrow* ealeiuot ifiieste cryaula ooetsiaiaf Uow aad aStes in a moiar rstio of !:! and added bet *tur (13(^175* aS. 7 p. e. 1.--WfS mHamt/t F ): the added Use sad lilies btia| misad tofttbsr with Sumeatioa afeat (roeotitt*).....--............ the added rssdtsd tynthetie crytuk aad dupartad aad C/S ratio IA:1J: tmptwdat ip aad upea tba lattice ayates tested by the Uete .................... ............................. . addrd narirf apathetic ervrtsJ* and with a ratio of water, 1600 U \o to toul teiida pmtar tlua 1:1 and wbercia the total Who ------------------------------ n9g CiO r* SiOi at te added wlid and that at the eryttak i> ia a molar ratio ef 1:0. g* Other formulations h*m| earioua tea te tilica raboa After caBpieM Bisai at the obaae aihiefl aluny. b m pound iraa ftoidi or etharwas abaped aad aibn* of at lean 443:1 about 1:1 may he etttmd k eartea water 10 aelida ratim to produce preduck kvi| 4--Odm sweatty wbpeewd to reartoe wpaniarw sad/ar pe raofint from the Itphteet p. e. f. k kmfiamd term -- m wm far a period at tine a&ani te roMi all of tbe the poiai where the water m mkdi mtie k each ea m emepaaet maienils. kchidiai the vlicate orywak iata M eMak the seed ef aay ampemim ri ke leeeike mti^ e imeprttad at oenthiwef form, aad the* dna^ TW puaeiity at the perdettiar warned mow Tim farm la lha pertkular laure, where the eoiu ratio at ft ttneteaten |cm n--ired wA mry abb ke dnimd the ton! bats to total <flka k ippraoioHdaty t:0 (bs deeOty of Itm eod pmkmt aad k ke eotko rasp A molded tiwrry k aManai to a preimerotiaad kdentiat peodueta wffl be k e rape of from ppmobmnk 3k moiperanoe a^ pnmm k naa at 171* C ia* 1M - k wm--nk JCk at ke mmd mb* at ke kmv? MtOa.kjaa --ladwe Iwa^artad jni--rmo--| by wetet, t a, k ed-h trite* ke tea, Aim ewd the fmmn hemp kfiaoti. U fta kmnLiri eyKas It k aare--T, k artir k pm-- imeo eod peeot--, Ml -k *akfc ib--7 -- I *s 12 d4t of eti.-s-stl) I:pht vniform Ormir). i ;fh rroJw'vt of *v?r..- tad h*is; ta* ar**7 k* sj^p* a !.'&>. i-rfsrt ir.lih. ::rr:o c.r vr c.-C'-M MUC/.Ti. I V 'i '.TS A f'.-.i.:f v'-;-rt U :br p*nfjr*.'^ o< it icrf^rtvd ;Sj L`;h: time:) r-.-je :r. ?:.& v .irr of LSr s.-!idr, r. J;:e!y, lime r.f s.':-s* L. Ti-'rJa, O'.sjh *:;!** u- O- :> rfi.-''..i?) ir.* Strain ^-e ibi^emiw* vitst s ef)* Kfiv-ais CU Cortit--ej, a cwyoraiioa of ObU \ So Drowbx. ArpTmtioa AprCJ, tPSi JAtl So. 2IOJtf _ tailiite eurr.poj-id that Ioma ju preifit at blv^wal iieeiity in the cad product 10 Other ob.-t::! v*:;! be ipparco: from tkt fi-iitwinj t ifisarioa. 9 CjJum. -c. 1M--130) To cbxi? p->fjre of the yra-er: ii i rvereiw*^ i*.> ).! i* uv.r ..m: cirrTa.Ri p;r...1 <: i.v'. * : rr>>..i: m f. r.:.* -oi s pr>iwJun of *7*a of pn*Swrts in (if IS hivin# i^e::S: surf*se are.* r:?.t'ir of rtairr.s; i h:ph L.-ne-**w;e* cyv.ca, easy attempts hs been made dc|m of disprarvor snd etahie etu;<muoe of tlx *oiii le produce istegnttC products of light apr-krant icnvty in liquid mrd'us. tn k>3m ettssure of ha-.-w has btn *:t*iasd but ia A furrier dist'nr.rc f*:u*r is ths p-niurJne of thu -- s?* -.?? the psASUlar fjzaa f;<!iood of ;>7t precuct i -.it if.s t;tr;' ef evrsnv r ir *J.. f.;ct.;::.*i, or b.vi. lim'.rf Vi* if- 2b :- :\r :.. ef - ;i i-.tsg-.tei pr:vJ-cu with- AM-.r.it tbs ;:e.'r-r.f : ,;;r o: C.ii is- Lt i.^r.. v,-.f irv :3n ?;*. ibd iadusirial, Ui veniion is the fermatioa of a pemwen: suspxntioe for t*i rvocunc to various methods of regarding Uu settling maiiof imrgrated produeta ii is so: beyond the purview of Modt s their liquid camera. rash u the toe of bo ts ef the iavcntioo to use ibme erymailioe eoapouodt for incite gelk cooLiov me of na/th. etc. Nooe of them, obtainia# lusper.airw of various other solids ia liquid be****, prtwtdc a pereuacst raspenaiou. L they medium of vnr.ina types ir.d is ptnisibtr. where it mrd the nu of scaling of at solid* but x*tr provide is rrquieis list tbt i;-f. of swrassir: should love its t a'urr? tjwi; su*?e.*.aoo of (hr toTis is a liquid spesfi; ir;:.>?. > .? : end ptdust e.*"i? r.srtie .? d^.-ic:r-.*'jst ti.srrof cwt) e>**r :s Fu^r.ef. t( r. * r-o-idi --o' oaJ> s stable J.t !.:aZ ii_-~ j'f f-yi'jX. 1: %Z'. be found is (lsa produma. that dertuty vines thru the (hichaca of the perAar.cn: sa cf r '"!: is * liquid earner but to ortais ueb swrh as agst: the dimetv proditft thus pmentisg s product of oosuaiform density. aioaa of which are of coi^da! or atari) colloidal ardor TV use of either bentonite or pewdend al-misua per* miu the production of comparatively light derail) prod- u aad which will low its ryer.te aad iadmdual appwrtat idtshf)' ia the ftsishtd product aad permit the fiaaJ prod t*:i but the use of th* euteruli a* retardation or lrv- uct to assrp: a snno'h tcrfacc isith, uC;.; t*i*a fo.- (ht tol-i: it tr.s al.rrla aoi*.*;rs.: 6*t- -- ,--u ft_rs- m of i s nl:.r.i.it S-. ci as a;ss: s?> t: rt : i. ?*t.t parirle fcry. c> *'Tf ir iccr*^.;.: > sr'tf-vs of the ..w s' u-.r p--ur.sa. S&. '.'.si With. A r. v C.-jq of sw-.-xssire. it dtaiiruiibvd tros re- 40 IVat. now abaad:-nrd ewr.rd t; t r.-zsios amicnoe and .^ '.-v- bees deosibed is (he iceoot Prue; Pstcot which is dirrcied to (he aasufarout of LepiciU JT9 wbgio hifhJy spieuUted oshestoo Cben pro eCaO.fSiOaJKsO. ia dimme panisle form. vide a ima ooperaiott far (he raiids is a liquid ear- Lepiol ia discrete panicle form, is aa etomooly thin riv. vhi^ atopessioa a permAoeot ta the cateat that scale or plate-lihe shape haris# ipoofie aeTam areas the oa>:%a1 djpenioo. sieptBsaa tad .the luspcraioa ipes: reuis their rapeshve uspeoded praitioa ta the rv.jict spproajr.atcl) from *1 ta SS squara ar.ert par gram of weigbL - p-><' However, this rat. atAely. firtcly aticro iced Aitooi fiber is ooa raoetin tad maim itt idcathy thsioby prraeidoa. for semt ptirpaim. ta uasiahtiy prad. wa tad a peadim bapthk of iiuftim a mooth air* ftm fiaiA. Other limiUr ageota. such as ijothetk aono'Jita. 3Ca0.5Si0*3is0 ia disente pantda foem. lonna of itt laih-lihe form aad aha ia high moeifle rariaco uni approaioutely <5 to 54 square atten par gram of vwgfcu may also be used as a cuepesuoo agnt aad then may be There art at kiet two diuiaa differtasa bettmt the other silicate compounds or structures having the rem- tfd rtarda^oa method* ted that of the Prraar pateeu s*r> anrir-jin for this pur^aee but u tU ^vshc u- uprv aacaeiy. is the oid aeth^di the i certs of reta/da* ample in this prevent tpnflsatiao. tonotlif* shall be re* boo art aoaverud tad art oo!y prraeat io the uitiaate fcrrrd to u the agem for nstianoruL pradudi m. thar ooovtrted fora wberms ia Fncer. the Suqnasioo of the finely divided lime aad dlisa wimM Afaat is aat coavriad but maim its orifiaal ideality aa computed U this taecadoa it ooiy aaamnry ia the ...................... ia the cad prodnet ia its mtfiiMl light density field. L c. whtnia the apgarara dmOey raagm fmm the lighten t* ippwlmittlj dO p.. f. or above ifioniinrt methods of mardatiaa whmia the ratio efUquw* may miim h peamr thoa ia the ead product seam detr*- 1:1 by smlcmoi otual chartrterhtic. for caaspla. beotoaits trhea used la order to product a panicuiw Umoqffte iattgr.ud ia qualities swAsicai to provide a depto of rttarda* product for ssanple, aaralim (SOOfftOwMiO) h m* uoa capable of produciai a ti|hi detail) prodoet, prm ecnlasce with this iavtatiu*. a i nti iwUcsUr ribu of a mry much wtaicaed product of aeauaifoni dry. whAa (ha aboet meatioaad wmocioa af fmm, ahhmi0 capebit of product# a product cf ittifllf ttmamatoamast ha pram* ia tbs aluny. him mn Tbma Uthihe iflkam trymafa W syAwir wlin. bpht aad aatferm drodty with Ugh mcdalm cf which provide this basis for aagaaaiaa tf the mtm ia a am aim prodacce a product wheram the wiener earfamo liquML each cnaieia lime aad iflim la a molar ratio of arc fttsy aad locapable pietaly meed eariam of raceme# hm^ or acc^dag a earn* t# 1:0 aad thus provide ia the itory a pmUmmirad wmgw af taom too raacuvt semgeatam Tba c*Ud tan aad ia *a ptomm icrfu. dm primary atjam bhpp tUm cMm U frn aatad tarn mat ta adtad ta i t P(l BBT >S C (1 c c: o Su:: * o*Dr T ..*) .. r...U-nv: :r:: ~~`.rrs ?.. ,n *fct :c . :^o . . .:.c i. i . tc. :;-i9 Dar.a: cJ v:-. S*i'\v Yarn. Nv* Ycr*. 5a*j. :?a? c*i. ;.n h,-_ c .* f- - * T' ' f'- t E h hi C. i 6 yen'? to UCt*. :n, ci'ticr - -.'cr .. :y tics .trd t: e .u.n ; ;. ' r u;;- c-.r.* S / ture Init the .rs:-,.:e> of ; then to ;l ccnv.:n."t:.r;:t at :cj r.r.- err: yf *tr n c* us- ; rri, :. et rr; -.{ v'i .j 'v:;o,e icn r^;-c rr.:c ro* if:.::.v .r-.r-.nc ::i fortneti ;n .*n J: : *. h m:iAv *> :> < t:**,i l-C l;::r. --.ntiosi of an? .c: f iriifii-C. irntmn. wi*!. the- mp'.etc u*-.'-.;iauon upon <: ry* A? :.r. jr.aiev.io:: of the tre.i-ih e.:fMr.:<Ple :n C5 ;u<; oi aif 'va;cr nuC the .'arms ;:o.i r.c". pvoCnct. 0 i- :.-:C i:.6.*rl*y e! ::: t numt* Jn c\tct-` cf *. :?:?* ' c ,rv:. - I '..w.e Ir.;:*. :r> t:ve c'r.7':' r.. hv. r.r es::nf.::-r.. pcti* '-t '?*.: tvi- ':H tn : !r. the rr.v\.:t of . 1. rewwv this ;r::ui:t:i'r. for jjj'nrtictti r.f:S .T'jrttni-!-:: r.'of ;> r v v. t.n? av-ircce ?v tr - r * " -*" `Sr-* '.o..-.; -r.s r. ^un. r`-zr`-:- rrorttrrc I- :: ;nr ::;rn*n. :t 4 f?uno .r. :he f.cic c: c'jir.pn-'-'-.r s;rncth> this new ;;roc-jft >ure:".o: :r its held. :ia SO* dc:t n.tvr r. wmp-- ?v?: of 300* :* s-.en* rwsr'ut r?:c sr:-:.r. ; ..:.vu preuuet to The '.-.nr isutv" -a. *.; c.l ''.tai: .<c :utss* prcito r.r. a mo.c ratio of ii-t Me cry** wiis of if-.* moauct. MoC^.jrt/m.' .nsv :c trteu to the rptrtt rr: * r*.y .r.`.*,v rn - c. . s , A.'.*. .. -* .* s ci.t''-' :;ncv s:?od cry*t5;< ;o tr.e formula r:.0 5;C-:.K:-0 :-y r.a* : :n:nt- . .v. :.u::un :n:.re ien;t*r:i:.:.'f V fr* r.C '.C^w ;-r -.oijl:. nr.:.' " *( .**.* cf it cr-' 'V.;!;. :. T.te metr irtts P1*- ue? tih:ch vc:r. >e ratine. mixtare ffftMJ it?. wnicr. the :n ot '.e-ts wherein ;; urf.ise ,a' within the rarr.c of rhou; - X tg "3 r.r.s the as- cmnurature. frum dUci? r.j.Tf* apuua;;ou. preeaie '.veisnl of tfie solid:. t.;i# moi.ir of tn<* rtncnco ^pptoxjmatiMT "50C F. aifl n/u-r two maecitw CaO and SiOr front npprcx'.maiety 1:1. hMm of e.tpoa-urt therrto ws* wu:rtd to a .thapms the mixture, suisiecune me shaped mir- *;rtn:r. o{ -uaucrujc cold and w<***r tmaer procure nth only s:pr?Aeui tmhoui sunset ^ tort to a predetermined mstmtms temuemture and pressure ir. excess of H3` C. and 123 p. s. u. T.w nr:K:iae of Vnb nsmerial is pxircmciv low r. i'.cn eoRts.trcU to otiir hm-ihen 'iruducts r.nd i\ f.ornne*. * of i.S aeeoittmu to T.'ohtt *ale. to- respectively, and thereuv crutsms a reaction oy which Uic hme. -i!ica and iraur are ej.iverte-J eoapieicjy to on mtecrntetl pomu* rtruciure of 3ftntr wtth ic* otuiiar of etirrm** ;p pure nueroerystatfUit lath errstau. havtns Uie il'xnnni hoes upon oucoenuur makes it a most formula $CaO f:SiO:Jt.O. -iud email bcizg m oestmoic prsdttei for sisny purumo- and in par* nnocm chsperoon and betas tfueeraced wtm usuUvr for firt re*LsU>.nt >mietur**>. Soon a prod- each other and thereto? maintamaic said struc* ue;. twcsu.se of tu ric:fi .true:urp )mrts itstiS u> tare in mtevrated form ladcvendetitiy of any vanoui fonas or method' of fuualuus. siicii oe: T* other toondias medhtta, and drrms um prpdue; to 'Z ? m n ~ \rn tm t w > 3 \ t' * -- ^/ t*j ' - * >: . :: s v*y Itu- .i . r.'-uear-; :r.cs:us .r. .* . "ir.vc :i o.' C:* .r* : iTiz *n:S 1 v ii'V't >i 11< Nit****' '. ' !V . . ' ... m * v;'i :j.-t-urni . :u ;u * n>nw.)nv rM *' i---:!r. v hr>?n im* ; v.ir .'.me liicft r- :vv ^***1 :;t ;n ,*m * ** '.arn .ii . '.oriaiia ........... m:JV ./ir. rx.-UJi* o: mt s i ; (..f**. fn.w . ..t ih;u,ik ::i <*.! .lt<t t. ii*.r. n*\.. `.vk ...V.rU*Pt: 1 Utr - * :n:*,n-r- ..."time U;U . ti. rvtiynm fit.?* t-`.in. i; is :;v.- v.i-.c: ::mi wit . : i**\.ev*ft. T.j. ..* .:-.ur:es ;o U'* s'Xd .:U be . ..." Him :-.;>iiarca; cieasity >( .* * ... :luv.si "or Sp*rf OcnSlUes. 15 f.. c (.: .- .'S -A rtiercmtnuer.eP i.r-u.v .. . -Ji.v a S5i*l."S 01 t ;m* *:iu .*; :a winch the . .:.ir ./ C.jc* {. 'tint. . ; ' ''?* at Uk* C:Cft i* ap i> bvcruu^i com. .. : ' * '*: iid:; t Ui ht water VI *irr:n:: r*niiMtuvinlv ami .4-h "* i 3 i.iiRjttre i.ir l ur m*.n iu pans w:f par: ef v tn>m aunm n Iwr ui 5 i / 5 i ; < ) \ X 7 L> :::v f1 i ~t If!-. I ,T" ; ' * ' ` J * . ' l - ; r.> . M -* - .* . * * ; t ;:?".! r-.` ; % .{ C ./ ' 5 .* li.Q. *:.? f r * f :^ w r.f ,-n- d ..`.r ;!.e...... .j i^.i p.' i; -f . *.:; i::*',..* .if * if - .'i n c. .-.VJ. <5 C*'---.'' 10 55 of tppr. *5 > *4 ',..ie i-ituri per i-.m of the tno'^r ?: ,ir* of vr,'1!; n'.:u-<p .>i I u- niiji i<;-{ i.;. it, I*iJ *!j'r> to J'Vf't er-eh. the J:*.:oio p^'iit.ft .r.i ir.f o!.4 tne i:;.id to :! :rch) ft-rrr a *;.hie .'penof. tt.creof, hr to *. :.di ratio Seir.j ir. <uet of t I J) S ; . :`r rr-r-.i s.'-Ut --' lie rn*;t: *e<>Jt ot vij k;r> P> tu> of :!.t laid P> me Jn r.itirp ur.i? to a ir(r;<e.'ature .nj re,vr* in eu_o* of !0 t ir.n.pe-:...'e aid pre-.vcr: ;r. e*:e* of iwpvctivsiy < C. .ftd i JO p. a. i. ab.. sepe;ti*!jr. 1*3* C ard l?0 p a. i. abv 7. Tlte product prepared ir. accordance with the meth 4. T> method of makirp lipht apT-srent denary prod od >et forth ir. claim 4. aaid d<v4rete panuiea of rcncied uct* ir. ir-rpmed f^rm. from ruble u-penv'CS' of fcc.ely ^ hydrout calnum ttlicau Se.-r; u*-drn:if.aHe in *.d dv,.`-i wiidi. rom.prtsirs fcminf an ;-eew 1* product. '.-r> hs-ir; di-p-med the-?.:. cuhium v'.cate I The r?r:`",'4 of rv.li-f ! ;V , pp.-en- d.--* t> prnd- -1 :r t- rt': frrm. i.:.i finely d:\-ided rt- u.:> f:k.T :i`!e cf f:.e'> .' 'rd s.e ,, --v>i- pu-uiej be>; nutted pAtili oiidt, whih .rs;>od Cfmp^vea ffnrirj -r. .a-rou* cf !ti tri ^le-liit *.\tpe. of nearly eolloidal d.men- luir> havinf dispersed `.hetein reacted Mdrous taiciuat >.**! and hevinj a chemical competition wherein ths -u kiiicaie cf>MaJ in discrete particle form, and finely di i?n retie ef !:ne to liiica u 1:0 or len. said crytuls vided reactive *olidt Of lime and vi!isa said dr;me pani r.-v;*- treat of appretirr.ateJv 4` to 55 s-uare cles hemp of {ail-!:* et.pe and h.si.nf co!'-Ptij' d.rr.ro- f-;;*. ; t'-" pf wj.pht. h*:rp V'tCird s*ct> ar.i the j*emira! ecr?.*o :<? 4f.O 55-C*t l HcO. I . . '. , ' 1 ;/k.o :-s -c D*>>.fhrO. * i' --i rt.ini :!>?* ) .-.d Vt.r ; ;r?^:n: in t s'-.-rrv in a ss'ir ratio -*:thtn the r-.p'.r r*.n;: ef a; lean 0C5:! to uS.aut 1:1, miamc uid turn to u.nifcvnl) dieperv both the discrete panielee ` ft..*; cf rr-i . r.> <1 :* s.i-e r...rr> per ;' t ;4t. -'e n.r'.r rat.a of time to tiiicw ^inp Cl I. " -.fi to uni- forer.i) dispen* both the discrett pari:cie> and the volida through the liud to thereby form a tubic tuapomoa thereof, the Itouid to aoiida ratio beinf in titan of t: 1 by volume and reacting the reactive tolidv of aaid alarry tri the iei.d: throush the iiouid >o thervh>* form a cable tictpcrttioft thereof, tbt liquid to toi>(b ratio hetnj is eaaeu of 1:1 hy volume and rtjnnj the rt*ctte coa- ooiestj cf the Wi w'r?y *h.'.e in S; *uS 30 by tubiect'*; v*me to a temperature and pressure m ex ert* of 175* C nd I?*? p t i. -.Pt. rr*per.:ely. 9. The ,* f prepared ir j;:o*Scn:r *ri tie oeth* :.f for-5 f -.id i-.-ete p*-.ids* of reared .ertij sirie v- i isstperit..** si in ti:ot cf . b.vdroua c- . .m ft.l.sate batr^ umicn: .fable is utd r?.pe;:.*'* 175* C. *00 !>? p t- *hl. product. i. Ti.t pr^uuct prepared it acco'dusce with the method mi fori in eiti8t 1. Rtftrearfi Otod ir. the fit of tbia patent 4. Tbt method of maliei 1i{ht appwest dtn*it> prod- bou from iikSr *u<;<cmctu of Cns)) divided reeotivt voiiii. *h:t m?:**rd s^rp'^et forer..n{ an ueunout 4V Rt z V'r*re i` rriiied iafitum l.f*C.?54 fSTTED STATES PATSST3 ' F*aver................... ................May l.tvje e: al ....................V.?*. >.'iea......................................Fab. t. :951 htliii Of ti ..U. tali di*C*tt fW- :.j47.i:* kaiouaek .................. Apr. 3, 1931 f <I v