Document gadjVy4YD224Nj5roEYLj4X0J
SKr.dW'IS-ViUUiC RESEARCH CENTER i*.jt ) Cnt'.aga Crave Ava. Chtcsgn, LiUnotr 6cc& January art, IJTi
Buildings and inning Cmaantta
Chteage Cl ijr Council Cltj Ball Chicago, lUiaeia 6u*/3
Gaatlasen.
X ni The Sliama-Wllltase CMspany carulal; act la fall accord with tiro la tent of the proposed ardlMsui fai load containing palate * i,. the prutectlcD of our children fees Che dangera of load poisoning. far example., we have set uad lead pigments or faad drier a la interior palceii or la palate tatoadod for wa on furniture or toys which sight ho chewed by children far map peer*, levaw, 1 would liVo to point out acme of the pitfall* nod pro* blooa lot point compacts* oad. therefor*.- for tbo paeplo of Chicago ia the currently proposed ordlaaarer and to guoatloa the socoaoity for tbo tight r01 trietion on load proposed for 1?,).
ft swot ho roaogsiaod that or recently oo the adoption sf n.
Jam-ary
1>, 19,'l. tha Uod Booed hlirtlag Prevention Act, it hot hoes noeaptod that
If load polata wore eoo-haeardou* oven whoa wood ra iatorior osvfoeoa or
children*! tsya. Is foot, to thia day we know sf as evidence that any child
hea over haaa harood by paint asstalaiag If load nr laaa. Bevarthclasa, it
haa haaa Ibacvls-Wllllama * polity to cooply with health aad safety rofulctioa*
with a conaidorahlo margts of safety for poaalblo arreie.
Therefore, ws hors boos oorhiag to dovelep fatsolas for all sf <wr taaidcaUal
patau with leia than C.$f load ntr elaaa paaaage of TL 91^9. tt apli* of our heat efforts, ws sis Jwst ssw at a point wbaro wo aspect so gat all >( our production to ossply is 6 to 12 nantha. Obrloualy tha otseko as our ihalvaa
aad our declare * ohalvot do not pot conply with the If limit, particularly wick raapoct to ostorlmr palota. The teak of isfarotog our otons naaagara and oar doelore shout thick product# would require woniog lohoia and getting
thou to actually sffis osab labala Is oil sf tbo oaaos ia oaaastially inter uouatable, k s o n feoctble asd practical ordinance would ho to require aocb lahaliog os any aCock manufactured and ohlppod after a aureola data, thus,
tba reqolraoost for slmoat inadiatc lahaliog sf exta ting aeockn sf paint cootalnisg note tbss 0,5# load paaoa tha firot gsehlas.
The fortbar roduatios of load eonteat to 0 Off peat* suab mova difficult lacbaiaal aad saasfaoBuriag problan. Scb as ustrasoly low limit ssasa that
ww ms saw ns load intentionally is raaldaatlal gsiata and that wo seat foi ls* alsoat pbarmacootloal motbodo sf naoufaataring is avoid staldaslal cos*
tamftsstios with load fins Industrial patata. faint sanofaeturlaig ia a batch
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procaaa l.i, yitit la aattfietanl la tank* warping la tin fnm 300 to 9000 (illm. It to aeeeptad ioduattp practice that the nqtela| of batch** bo tea# to each a oep a* to bova aiallar color* follow each otbor. 9)1* awotds tee MtiiiiQ for eloeolog betwaoo batches li mb? iaa times*, Sloes last atlll will be tagredleot la ooay lodm trial potato, tl>* relalwaat for only ttaca* of leaf will Unease the seed for aerofoil aleaning kttwa hatches olaoot to tec extant of aatog pbataacautlcol techolioea. Parthenon, to oaaor* aeoeopUahiog trace lewels of load war aupptiere of raw utarlolf wall aloe bowo to follow tack mtheds. Xa addition tbla ntolrmcnt to Halt load ccataat to 0.03$ wold repairs tadloua cad arpulta talltT aootral toata for load aeatoat oo each batch of ratal to turn eaepllaac*. ftui practices wull add couidenblp to tho aoat of palot to the eouwer.
load la aad la a patat a* 0 drier aatelpot l.a. lead help* tho roaetloo of cha patat with oxpgsa fraw tea air ao (hot it will fan* a dtp, fioutfi flla. load la alfu awt| drlar catalysts la two ways. Plrat It la aeroffactlwa than other know drlar aotala aweb aa cobalt or awataaeaa la earning otldatloa threugheot a flla rather tbaa Jaat aa the eurfaee.. ftta glows through dip aad awwlds wriahltag. laoaad It la a alldar acting drlar aa that extra oaata da act aabrlttla a flla. Palate, at eearae, mat dry whether thap hawa baao (a the package aaa dap or aao pear, lot drlar eatalyati toad to dbsotb oofee plpmat partlcloa doring ataraga la the pack age. thaa, extra aaauata of load (bat atlll aadar 0,) are balag mad la palate to laaaxa diplag after prolonged atenge la the package. Ponalbla aofcctltute drier aaulpota era tot aa aild aatlag aa lead aad econei: bo aaod la aofflolcat gaaatl^ w allow for aorptloa bp the plgaoat during package itaraga.
Thera wilt, therefore, be a gees ties of abill^ of aaab owbetitete drier* to cwtclo thetr diplag catalysis aattwttp for long periods of Clao. Vo da act law bav ta oback each drying rwtootleo athar tbaa ttplag drying after ptoloogad aearaga parloda. That, there will bo a aeed ta aeadwat leng tara ataraga toita bafara lead aa be replaced with steer catelptta wlh apr dagraa af aaoarata of ratatlm of diplag ability,
Va da act oow haw bow ta wake oil palate dtp without tea aaa af lead drlar. This aoaaa teat tea oobatactal aaati of llasoed all baaed palata oow mad for the oxtarlor (prloalpally prtaara aad tdiite a light aolarad palate) wowld ao longer be rnable if tea prepend ordlaeoaa la adapted, v* aaa nh-
arttoto aywteatlaa for tea oil la teaao types of palota, log at about o aof
iaoroaaa la amt tedch oawataaUp amt bo beroo bp tea caaamor. tela also wowld aaaa farther oraeiaa of tea aarftot Cm flax ter tea imriaao ftmr.
Vo hero for away years alladoatod lataattamllp added lead fraw ear taterier palata, hot act ftaa oaterior palate, tea tecaea la that oxtarlor palata era subjected to 0 wore toreto aoriraaaant (altrawlalat radlatlaa tewa s u blight, aad gractar taaporatan aad aoiaterw flmtmelom). tele aacrn teat oxtorlor palate bare aon difficulty la aatatetatag flaxlblllcp to nail oroafclag aad pawling. load la balpfol la aalatalolog nab flaKlblllty. twaa with teo aao of loaf, ontelag aad paalltg is tot aooldad aawpl-atalp. Without load this prabloa amid baoaao ouch mra aaware to tbs teaaowoon.
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tat, |tm eiM, m urtilat; mU tty to mU all of tbaec pitfalls and problono if it wi taown that 0.00 toad muhti| Hl>t ta n aeenal haeard to children. W teaa of no ouch arUnta. Is tut, Prof. Uiaaltr at (kto Stata talvaralty baa shewn that aa ouch aa 10 load la tha diLat of rata baa oo affaat o adult net ms though fad such a dlat froo Infancy. There la aa effect oo growing rata, tat thta disappears upon raeehlng adulthood. Aad thta la with tha aotlra dlot aootalalag 1.00 toad, aot a ana 111 oaount of paint ahlpa containing 0.00 load aa a aaall pact of tho dlot. Za addition, Gaga and Utahflaid ta 1968 reported ta taglaad on taata ta which dried yatat fllaa ceatalnlag 20 laad aa laad naphthas* t* air aa lead eh sonata vara fad to rata aa 10 of (hair diet. They load Increase* la laad content of aartato ttaauaa (vbtdi leveled off), tat aa laaraaia* to laad content of hlaod or urloe. lhay alao faund that all the anlaal* (rata) re* aland healthy throughout a 12 wA feeding parted. This could ta neuparad to faodtag a child *200 nun aontlaatara of "nornai* old, Ihlali yatat obiya containing 0.90 laad par day for If wall (aaaialng tha child oat about one romd of food per day). suah arldmaa aa hac bean praaantad to die lltavatura on (ha affneta of low lavcla of laad Is the diet baa abacs only that blood laad level* have baas tncrnaaad above the nonet (bOug/100 ola.). fad ones thta afloat baa bean ataun only altar oastinuaua, prolonged (noth* or nontha or longer) fording. Gbarlaa gdworda, Qanlaalooor of food aad Drug*, baa atatad aa rocaotly aa laraabw 2/ I9T* tat ba la naawar* of any serious injury ftnu 1..O0 lead eontatnlng painta. Bo. Stephen Ball nf Sawthan Zlllnote tatnornity baa nanclndod tat tha eolation la the ptobla* of lead potaonlag lloo la pra* noting acenaa by ahtldron to old patntod aurCaeca In sdb-atandaird bouatag rather than reducing the land oantant of aurraat painta. tai, ta na* CahUttaant of an 0.096 laad oantant Halt opuri to bo tcesaiwoly continue in vtoo of tae yrahlane tt uanld mu m aha tnintt aad tb* paint Ininatry. Thua, t rnapaetfully auggaat that pan oanaldac an ordtaaaca yaetuisad aftar ft 91*699, bat listting tha land anataut of yatoe* oaaufaawrad for oaa oo Ubabltod atruetuna ta 0.00. fhia could bo oooeistout with notnal prudaoc* without Voklai Ita tab of tha pa1st Induetry."
taty truly yam,
m miH>*vxtUf o g h mu t
Blracto* of faint Sacoardi
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