Document 45gqqM5jZ9BO24eqjgpZEJJ1

FILE NAME: Phenolic Resins (PHR) DATE: 0000 DOC#: PHR029 DOCUMENT DESCRIPTION: Barry Castleman Notes; from Owen-Corning Fiberglas File f^ L - <r:<r* f y i'i-. W ** ; y?P-tr-y .-./S>r-/pP%r P ? .-:, tri -A- P A - a -- y t-t - J y- ' ^ < t ^ p^* y *-A^. L . y u r # 4^ f> <***~^ / P up'syn^o-ri. s/-zi-f 'A / c P ^ ^ jL A V r/i'-'f Piry-PPy^^-y)yf'yy^^ '^`/^ f - y_&yy//,--, - ffy) (& ) .1 .^ 0 ,.y P SraK y $ > -# -(. /^?_ - ^ P o ^ y -v X*P^Ay^.^o<^L. sP P P '> /^<4W -^ '-LaLjP : Pc2 iOP'P ^^^-^cynP PPP-yP*))) &Pc**yP^~e^~--a. ' f S) J `J yL*^ 3 /^ y ^ O tp L e y iP ^zyz^f.Sy/ f" * 3, ^ < & ^-< p W - ^ < * y P s P t* -y P y ? y<*?&7 *-*-C y& -4y^,s^< & < L -y& 4> yP & -*yp y& P uiyyp*A rP --< ty i PPy-P*.- e.'y--&-~^-:cP<uzy_,-fyp', Cj y h ' "4$ f -^ ) f f 't f l j ) " Z~'>~5 y h y ^ /^ o i^y < iy ^.y y i^z < f^ c z . Z p P A p 'y ^ y ^ t-^ <yPt ^ tP P o ^ P y p , Z^tci+x 7aP -'/ S P P P C / ^ P ^ y , y o ) c ^ y y A 4^. x>2> " " 9^ (jZ-~) /`'ZTs'y yy*y4^ Pcyy-^1^>?y'Z^y) X/j^=^jgty^-- >yLPvi- PU, *yfy^A~yp2y&^' y^'^-'y','.y- ^t-y-T-Ty^/^yyy^,^ /P> 3 Py) ,, /C4r s yP/-t (l/^^ CP^py^i ?gyyppCpZ'2/^yyL*:9 yyyy^zyy y^p- -- S-o--^^:-o ^-^^c=yi/fry--/>'^Y^<f*t-J..f / y /T ^ J} Si y* / y - 'pe/^ P ytpzyy ^ipp ^&o<u <z A? y - _ S <7 S /,f ) **?-/' y y ^ r C y y ^ X p y ^ * S P `S2? -yty^"^/' P yP- P ^ P yn-^ysP^ Oyx^PP^-o ^ P c < y P ^ ^ P i Z p A , ~ < ^ y y P ^ . ^ M^yfh-X/^^ -p ^ y t . P u s ^ (rrv 7 ^ , -^ r ^ ^ ^ y ^ - ^-P^yP-y yC^yp* 7PP- ^ f 2o) PPPste * ~ * * jn u / -^ ~ a * -* y '< y y ' -- ^ ~ - (,k i ) & - - 2 3 - S ~ o -c .a ^ L t-'c^ ^ H x ^ L a >r ? ^i> ^ _^L ^ p *2_-s2-^-->p ^ 2 0 > . '^ - ' L, . t p ^ ^ A p / y ; / [y ^ A /W ?. ^ %> ^ s'PS'"^! ^J^ V^L^.^, ^ > -4>A^c' ^f-b ^ t 2 - - ^ y'^t^y~ yAA^y ^ (^/'J) -'z s-t, r A ff) '>~C '7%e_ A ^dty^o .^y p <^-^*a--e-<^t^ r^P A,<?3?/^-m- ^ zA^-*^A^a V V ,6 p r) /, y ^d '^A A ^ yS^L^ ^^/\A y C ~ a ^ <f?2.-t9 3) y_, 9-22' 61 Glass-Reinforced Kaylo-Shannon reports that a zerconium glass fiber withstands processing and shows promise as a binder to be used along with asbestos. He notes that asbestos costs 40-lOi/lb-, compared to "40 cents and up for glass. 11-22 61 Teletype from Pfeiffer to Kalousek says they hope to replace some of the asbestos with fiberglas. (12) Lake Asbestos pref. to J.M's because it's lower in chloride. , (54) Progress rpt. first quarter 1962 - use of Ludox surface coating to reduce dust on Kayle block. (69) 8-8-26 product test lab wants to know what to measure wrt product (Kayle) ( 86) (91) (93 94) J.M. asbestos to be replaced by 1-2-63. Product formulas and costs show at least 9% asbestos still used, along with phenolic or nitrile coated glass fibers (23C - 40C per lb.) 6-20-63 memo on dust notes that even with dust collection, carbide fabrication shop reported 4-18 MPPCF (avg. 10) using Kaylo Thermobestos was 100 MPPFC under same conditions of sawing. (102 ) 4-22-64 Taylor comments on IJS paper - claims Kaylo was the first calcium silicate insulation (?) and absolves it from blame invoking IJS's 20-year rule. He also claims autoclaving may render asbestos non-carcinogenic. -1- (115a) (116) (117) (119) (120) (183) (187) 6-64 E-P and O-C agree to use a standard warning label. 8-12-64. Notes that Ken Smith got J.M. Mgmt. to label shipping cartons but not the products them selves. Wonders if O-E should follow J. M m light of risk of third party actions, punitive health laws. Taylor claims they know of no asbestosis etc. from Kaylo. hopes i f . hydrocarbons on the asbestos resp. for cancers. 1-65. Legal and Patent Department notes insulator asbestosis claim in W.V.A. More remarks about warning labels - lawsuits pressures. 6-23-65. 0-C took over national Kaylo distribution in 1952. Sayreville plant closed by 0 1 in 1953, and sales of insulation from Berlin plant came to 54.6 million a year. Early asking price for the Kaylo business was $20 million. O-C took ownership of Kaylo A very profitable operation. Kaylo business m 1958. A vexy yx made 12% margin after taxes in 1957. At this time, Kaylo was "the leader in calcium silicate." Basically, it was an established business that turned a good profit with minimal expenditures for research, process improvements, etc. 6-28-65. The Kaylo business consumed 2,838 tons of -2- (190) 1-6-66 (192-192) asbestos ($462,654) in 1964. First mention of cotton fiber in Kaylo replacement for asbestos. And rockwool Missing from my copy.