Claims
- 1. Process for recovering ABS polymers from a latex prepared by emulsion polymerization with simultaneous removal of residual monomers, which consisting essentially of:
- (a) adding to the latex 0.1 to 10% by weight, based on the solids content, of an electrolyte selected from acids and salts,
- (b) simultaneously heating the mixture to about 55.degree. to 120.degree. C. to cause coagulation, and
- (c) then distilling off part of the water, together with the residual monomers thereby removing residual monomers.
Priority Claims (1)
Number |
Date |
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2909518 |
Mar 1979 |
DEX |
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Parent Case Info
This application is a continuation of application Ser. No. 127,742 filed Mar. 6, 1980, now abandoned.
US Referenced Citations (5)
Foreign Referenced Citations (2)
Number |
Date |
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2040506 |
Apr 1970 |
FRX |
86500 |
Jan 1971 |
DDX |
Non-Patent Literature Citations (1)
Entry |
Chemical Abstracts, vol. 87, No. 18, Oct. 31, 1977, 136829f. |
Continuations (1)
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Number |
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Parent |
127742 |
Mar 1980 |
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