Document 1gaydd7XgQ8Ymdj86eVG1z535

tc 160. f-W.I ) MIIHT0 IN U. I. A. SKcll CHEMICAL CORPORATION f PLAINTIFF'S EXHIBIT 2m0n | ...hiU DEVELOPMENT CO. 51.37S1953 I July 9, 1953 AiUMTl mWMiO| JkflM 520 lastehore Itgjheay Albaay 6| California T' y ti.fiTO HANDLE: Attentions Mr. I. L. ftutrliia OsatlcMeas ANjPO- < BY: Bone tin ago, we dlscusesd the of INI resins la adhesive applications soft praadsed to scgply yon with ooephete luftwneation on tbs dm of tboM Materials la fwflttoa of structural adbeaivwa. We regret the long delay la providing tbs infonsetion yea required# but considerable work aas asossssxy nl certain forwentlas vltbla our crapsny bad is bs observed. We trust tbs delay baa aot Inconvenienced you# We are new pleased to provide tbs fsllovlag lnfornstion discussing the use of various grades of resin# different curing agents which Mgr bs used# fillers# and ether Modifying agents. WS shall be pleased to provide aaeqflea of ascterUls of m Manu facture for your evaluation and to assist you all possible la using thssa natsrlals. 1. B8DB Xa general# tbs loser Molecular weight 00* resins am preferrsd for admtmf es tbsy ere liquids or leer salting point solids ehloh faeilitsfes their use* The eoek fluid reels (althouMt still quite viscous) Is INI followed by INI resins 63b, 86b and IMi* tbs latter is a friable solid. The choioc In a given foreulatlon vill depend tqpn tbs final riaaoalty desired and amount of filler# if soy# ebloh is nsed. Zf it is desired te nee a carrier (such as glass eloth or net}# the solid types (suoh as 00* 86b or IMi) would be used. Zn this east# they would be applied fra* a solvent as desertbed in our data sheet on laadnstlag# flCt9S6. The lowr grades penult the fomnlatlan of peste-type adhesives ehloh eaa be used without solvents# often a desirable feature. g. cmwtcaww lam 029117 Following is a tabulation of earing agents which any be mad fey thd liquid grades of 00* retina# Showing proportions required# pot life# and ours conditions, the latter ere net necessarily tbs only cure conditions possible# bub are nera!y suggested starting points. Sons variation will be noted depending \ / on whether DOW 8*8 or 008 83b is used. Other Materials used In a fornulatlon nay alee affect tbs cure schedule. ABS-018325 LAhmmivrn Producte. Inc. ! Initial Vi--ity Cone--- t in 548 trail-- room team. At rooml, Cura at 5C*e. tea*. gobedale l. nff-30 7 29 mSa. 2. Diethyl- 6 eautrlmnlne ! a 3. Dtorthyl- 7 aainopropylamine k. BNP-10 16 5. Diethyl* 7 do 210 propyl amine 6. Benzyldimethyl- 7 229 * 7* Piper- 7 8. Shell Curing Agent D 9* DiethylMrinq 10. Xyr^d^ne 13 12 15 > 6 bra. 3 > * >25 min. < 12 ten. <12 * <12 * <10 ( J2 " 2,002 i i do min. 0022 m J2 * U5% 30,000^ d,000 7,000 -- 1i - i do * i li ^ 100,000 40 1t i 8020 0028 U5* . <20 * 7,000 ! <32 * 1*000 32 1 1 12,002 <d5 * ! l-l/l ta doo 000 . : i !i 1 .j 60 . ido * -- so d,000 150 * 2,502 122 * 0fl*5 00*8 US*o(d) 119*0 a*e 11. Dicyan- d diemide 2d ta*W 2d fai.^ `i d 30 id5"ctf) a (a) Checked titry 10 mlnrttea. aneadad 100,000 y|, iwttlai (b) Higher than the rleeoeity t 58*0 the mixture beta* a reeding oould he (e) 1Aminet-- earedvith pyridine am (4) mdutee 2 elnatai (e) Life limited by eepermtinm of roaring (f) Inelud-- 5 minuter pideal ft eoeteed ftvplleret l4,d * late end feet 2 end Cute 3,343 * American Oyanamld 7,10 - Dheter chamisal 0I --* jNmdmen Kbdafc m^w f--a>* 9 *M3-- ' * P 2 Bute per 100 paurte et realm 4' . * that tie riee--ity IIIUbi had ikklsml LAM 029118 * - ABS-018326 AdbMlTt Products, Xne July 9, 1953 (a) Bicttoltu trlaBloat jETTl* curia* apart far fast curas aad iter* only mil bather ar* required. hhll* St givaf wwIM- strength* at roam tamaratsra, tha rtrscgttu flbaanal * JUHfr ar Ww w m -- lo* -- nth eartata cthar apula and St aaa to, iterate** oat riotia*nilil te atrrlea at sudh ta^wiin la nmilrail 4 #MA aura nth SfOi 8jb fanailatlaai la flbtolaad to 4lt haw* <4 Earn |>a|lwrfH!M# ar amatlartl euras aay ba Obtain** f 15 rlnata# 4 ftOTP* Aapaauag on tha partteaxar grad*' MaotafU jrerttaa aa. saaanastaiy W| half Ufa, aaavla* la oar lahosatory ghaaSoi aa daartaaa la properties attar a yaar or laagar* ttlt patatea tha' temrtalTcio af 4 aaa partegl hystm, laftaal of a tso-paokag* typa aa nth tha ton satis* aalala* bout 8 hours, tvan odar thaaa eoodittoas, tha pcsmrtla* obtained ax* not s good ae shea ourad at tba hlater taqparatura* nth a |M4 aura fljnlii excellent attangtha hava haaa obtained 19 to pMftf Sth >1srtiWH * 'V - St haa gamrally haao oar agirtnoi that fgadtpocaMbo of ttilana iacraaaaa tha tansila ter straagth * m-besad attests** by 50 to 190^^ ffaa eqptm mount aoat ha datamlaad forasflh foul aad for aaeh rsaia, 0* quantity shlefh ean ha mad till alia ha dataariaid `tad large artart by tha handling ohafactaristlea of tha protest, as all fills** tearaaia tha tlaooalty artodly. ha hava ftdU ttitrt flhsr artist6s frrtelrtnrtjta *< flBNB) aaoallant far adfaaaitsa* 104^ iwartii ta ha mi tgthaw aqooaqtraUaBu Cthar fillers shloh alpfe* ha aaattlaaai sradloohftanaHig tertar*Jbraa ate pate, stile* floor* ihMrtMin flat (tnUa-floa, teaBrown a.)# aladrao teat,^or yraetloaily^inyaf^ua^arjgnar*d mtariaL Site mi far awopsctai, or tap* typa ateasis*d,saeao aarrlara mar ha toad* fiberglaa Mhriaa of open wan ar lipa mlrt*. gate aat (aaah aa Coronal) an auamrtad for thl* purpose. tegteas paper, 'tert 44 tertbtfb papar wpayi 705-c# hM also haaa used auocesafnlly aa a carrier far VQ* caatm far adbeoii LAM 029119 ABS-018327 Adhesive Products, Xnc July 9, 195$ u. soLvarrs AXthou# one of the a*Jcr atoowlapo of Mfaeolvoo tonaatot* from tbs XPQV rsotos U that ns snlvl If nairiL there ars oeooolnoi shsn tbs uss of Mlvnki is MfML of to mf asUMlou la such s csss, os teas M tbst aslhrtol frs'tsnoaa(Rifs i VI tort wMii In dthieaht loitridseisnnsranerteblieooat*cetAm^ mhmmEjS IiM) Htutomf#iSMsi aMal oaoS9oinMt * jr be need, M boos t MUmU tanteaqr ttoaito trtorttoa If tbs resin, ehieh infcsrfsrss vith tbs sswltlwg boat* Kmw If aot iSMMttadad beoauat of its toxicity. to bo retains* la tbs fibs* Sagr also roost vith tbs Mias twine spot* sad thus inhibit ours to soss aatert* Krtb* Ifttstyl, bstoas tototo objectionabls la this input tboa tho lossr totOnto or tbs 00tert# hot doss 5* ntsnciziB id soon To retest tbs viscosity of tbs alert sdbssives, Ustbf ortwto of plasticizers or diluents esy bs adds** Ptbatyl phthalate asy bs siMed to tbs extent of 20$ of tbs atttare* enlueivs of filter* Kwror, tbs worttitm stnospbsrle* lbs uss of this type of l>itto|osr lf tbsystoti/bat furolly wm mi fg| ms oiU The best diluent vs boss fssa* is or butadiene BwesUft af be east* their volatility oat Iss M potto*____ ring uhioh resots Vttb tbs aadtoi Mto MSS Hi tolas sod, vosxecuc*| chootnaliy tls* loti tbs ears* sola# toto MOM to better agtog character- * letiee tbaa art totalnsnls oiib aoco ffm tUwwU* A antif rttolrtto ooaaeatratlaa to & piste to ? post* ^JHiteite* tote tttotMf. totetoK * rapid toeiias to praeertteo* wfc toy Afcrtrt* toitoo the ttereal resistsace of the adhesive set shoo!* Ic tp ajito to petoshte* JOlyl Hyoidyl etbar bsa tbs dletovsatete of ooiiatof 4tetoi$ttlto-tohart be hoo&teA,eith'Oors to avoid OOBOiOllP SttflOIOfO . - - > i - ^ Another topi' * itotto libot il t differsoi type of 001 *eoto> KPCo gfia. This aeterisd asy be uood qp to if ***** per 7? ports of the other ZPOB veeiao and, hetoc vsoy bifte roasttys,-tosof tp tbo rofco af owo oat redness not ***> tit thi nitlnai mtarlsl* &a srtotisol tofiotodir la tot it seriously rsftwnee tbs totor sot bait reetotehse ,ef tii iorot adhesive oat cannot bs aasd ofaaa jSOd prepart tOS of .Httollfto tro repaired* -. 6. OTHER HOOIFtttt ... tor often, tt to toutl tt roato systene, so ` purpose sxoi . , , ^ ...... of tbe ottoi^t Ml totiftoto +rmtM oooftl tor w ABS-018328 Ml Mr or bqto* to too. -t; . > * ;' <te ':r. Vtoltfit (sooto Mo) akp. .. LAM 029120 Adbeslto Produst*, la*. 9, 1953 helpful in isprorlng the towghnesa hesiv*. of the aA Cb) taXyrtiyl soetatae on* nrw*ptaihla with tbs ligd* IPGS rosin* 9 to 36* or nor* bp weight. Sneotyontlai of " toqp*g5'ug**"g>Bm'jitatrtfii wditeSSifal^Ssoot of of strwnfth t th* U^nr song* of tw>*r>twroi* (o) ftnmlsx ft fjn is on which is startTr to polyrtajl sestet* In its tbs 061 rssias* tawmr, Shirty M# order of to*. wgitpoli on the (4) ftkkal IP*5 i* * lifts* palysrtfita yelps** vhlsh Hons rti&bsrliks otan yolpntrias** 0 ns to octal*** vttt tho 00 rsstn* in say yrqporttoru sal tho son* nl* sss ho torteA tap** soft, flexible naturei to * rtsi* soil** Ooo* stately* yrcyrtl** so n*f<n*i (o) i*w ijs Obtain** tor with oortala this purpose. Imflsrt with 4lfpBlttMrtl>| this ootalttstten sttttti goot strength nrtttalsfttyt* *000# hos tho tioofwiitup of Wing --Shot unstable, totafcbtag in * Short Shelf lift Shirt ta** taqr Ikon on* tap to * for ports* this hoootar. o*n ho ojpiltai ta * hat nrtt* or *a either qaporte* Or taWKfdrtei fun* It si# ho soli to wilfi tti tew rf tatrtrt, t&ioh Knrtan* msSiSUr 61 mtuf onft tissUL oaoA* startle, rrtbar) tar ho hootaft vita three In* 0oom;sw*f*oo titetatrtil* *.g., tf " sdtatSU jrtatnr isnsrsui nost ho ssniuo** ta ipt is fatuafrflsrttua*otvo *mtar*tr dtatpan^nta*^p''n.oipisoFs^^ ioprr tar 001 ntsiae ta * honft toll ho taften, *M, plastitios* rtsorta or rtllrtars* ' taijr nstasoto htalt nlrth ho ptastios eetri*la# sart * nsthpl ^ tv. ,V..,, Xt will, of eeure* toraln ronsftanrtlr tort to twltst* *11 of tho which rijn he tawtagsi troa tho rtota ioftataMtai hot to Mian this will gtrs pon son* Mtlitnoo in in <ptw*r n shall ho jistso* to s*ovita ^2S teomtist os if ta nay ho of :u LAM 029121 - tsta hfWffP MM, * \.-i 1 ' iGWGINXL sjGfiLD BY h, U: MORRW: .. _ - ' Z>i . iV t sr be: Son Fniacieco htatrlct-tarniQT THIS-COPY-FOR- ABS-018329 l*vi 'v- .<** '" . ^ ` -N '4v .t-t ;