Chlorinated polyvinyl chloride compound having excellent physica

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525233, 525235, C08F 820

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active

059816635

ABSTRACT:
The present invention relates to a chlorinated polyvinyl chloride compound and an article made therefrom. The compound comprises a two step CPVC resin, chlorinated polyethylene as well as an impact modifier. The compound exhibits good physical properties, chemical resistance as well as ease of processability.

REFERENCES:
patent: 2996489 (1961-08-01), Dannis et al.
patent: 3100762 (1963-08-01), Shockney
patent: 3264375 (1966-08-01), Jones
patent: 3334077 (1967-08-01), Gateff
patent: 3334078 (1967-08-01), Gateff
patent: 3453347 (1969-07-01), Dreyfuss
patent: 3506637 (1970-04-01), Makino et al.
patent: 3534013 (1970-10-01), Wakabayashi et al.
patent: 3592571 (1971-07-01), Steinbach-Van Gaver
patent: 4049517 (1977-09-01), Adachi et al.
patent: 4173598 (1979-11-01), Casteiazo et al.
patent: 4213891 (1980-07-01), Wear
patent: 4335032 (1982-06-01), Rosenquist
patent: 4350798 (1982-09-01), Parker
patent: 4362845 (1982-12-01), Kamata et al.
patent: 4377459 (1983-03-01), Parker
patent: 4381361 (1983-04-01), Hardt et al.
patent: 4412898 (1983-11-01), Olson et al.
patent: 4443585 (1984-04-01), Goldman
patent: 4459387 (1984-07-01), Parker
patent: 4680343 (1987-07-01), Lee
patent: 4745156 (1988-05-01), Yoshihara et al.
patent: 4894415 (1990-01-01), Sasaki et al.
patent: 4918132 (1990-04-01), Hongo et al.
patent: 4983687 (1991-01-01), Lawson et al.
patent: 4994522 (1991-02-01), Sasaki et al.
patent: 5086122 (1992-02-01), Lawson et al.
patent: 5132359 (1992-07-01), Sasaki et al.
patent: 5194471 (1993-03-01), Hartitz
patent: 5216088 (1993-06-01), Cinadr et al.
patent: 5268424 (1993-12-01), Lawson
patent: 5334656 (1994-08-01), Yamamoto et al.
patent: 5340880 (1994-08-01), Backman et al.
patent: 5359022 (1994-10-01), Mautner et al.
patent: 5603998 (1997-02-01), Hartitz
patent: 5604278 (1997-02-01), Hartitz
ASTM Designation: D256-93a, "Standard Test Method for Determining the Pendulum Impact Resistance of Notched Specimens of Plastics", pp. 1-18.
ASTM Designation: D638-94b, "Standard Test Method for Tensile Properties of Plastic", pp. 47-48.
ASTM Designation: D1784-90, "Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds", pp. 66-69).
ASTM Designation: D2444-93, "Standard Test Method for Determination of the Impact Resistance of Thermoplastic Pipe and Fittings by Means of a Tup (Falling Weight)", pp. 113-119.
ASTM Designation: D2846/D2846M-95a, "Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Hot-and Cold-Water Distribution Systems", pp. 275-285.
ASTM Designation: D2990-93a, "Standard Test Methods for Tensile, Compressive, and Flexural Creep and Creep-Rupture of Plastics", pp. 189-206.
ASTM Designation: F441-94, "Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe, Schedules 40 and 80", pp. 743-748.
Product Data Sheet for Tyrin CPE 3615 Resin.
Product Data Sheet for Tyrin CPE 3611 Resin.
Product Data Sheet for Tyrin CPE 4211 Resin.
Translation of Japanese Kobunshi Ronbunshu, "Synthesis and Analysis of Morphology of Silicon/Arcyl Compound Rubber", vo., 50, No. 5, pp. 391-395 (May 1993).
Technical Bulletin S-1, METABLEN.TM. S-2001, "Super-Hi Impact/Super-Weather-Resistant Modifier for PVC", Mitsubishi Rayon Company, Ltd.
Material Safety Data Sheet, Metablen S-2001, Elf Atochem North America, Philadelphia, PA, Jun. 4, 1992, pp. 1-4.
Elf Atochem North America, Inc. Information for CPVC/S-2001 Blends, Data 1, 2, and 3.
Material Safety Data Sheet and Raw Material Specification Form with cover sheet from Elf Atochem, Mitsubishi Rayon Co., Ltd. Feb. 3, 1992.
Raw Material Specification Form, Mitsubishi Rayon Co., Ltd. Dated Mar. 1993.
9 Sheets of Graphs, date unknown, on Various Properties of Metablen S-2001.
Data Sheet on Gloss Ratio and Yellow Index of PVC Sample Sheets Exposed in Okinawa.
2 Sheets of DSC data from Metablen S-20001.
7 Sheets of Data on Izod Impact Strength, Weatherability, Heat Discoloration, Impact Modification for Metablen S-2001, dated Sep., 1992.

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