Chlorinated polyolefin impact modifier for vinyl chloride...

Details Chlorinated polyolefin impact modifier for vinyl chloride... Chlorinated polyolefin impact modifier for vinyl chloride...

2005-04-05

2005-04-05

Acquah, Samuel A. (Department: 1711)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S331700, C525S331900, C525S332100, C525S356000

Reexamination Certificate

active

06875820

ABSTRACT:
Chlorinated olefin polymers prepared from olefin polymer base resins having I10values of 0.05-0.8 dg/minute act as impact modifiers for vinyl chloride polymers under low to ambient temperature conditions. When vinyl chloride polymers are mixed with a preferred class of the chlorinated polymers, having chlorine contents of 20-30 percent by weight, compositions that exhibit short fusion times and low fusion temperatures are produced.

REFERENCES:
patent: 3006889 (1961-10-01), Frey
patent: 3209055 (1965-09-01), Hedberg et al.
patent: 3467732 (1969-09-01), Schnebelen et al.
patent: 3907934 (1975-09-01), Dall'Asta et al.
patent: 4113805 (1978-09-01), Frey et al.
patent: 4280940 (1981-07-01), Klug et al.
patent: 4481133 (1984-11-01), Gonzenbach et al.
patent: 4767823 (1988-08-01), Jones et al.
patent: 4778856 (1988-10-01), Chen et al.
patent: 5087669 (1992-02-01), Prejean
patent: 6124406 (2000-09-01), Cinadr et al.
patent: 6277915 (2001-08-01), Lepilleur et al.

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