DE1495435A1 - Verfahren zur Herstellung polymerer Formmassen - Google Patents

Verfahren zur Herstellung polymerer Formmassen

Info

Publication number
DE1495435A1
DE1495435A1 DE19621495435 DE1495435A DE1495435A1 DE 1495435 A1 DE1495435 A1 DE 1495435A1 DE 19621495435 DE19621495435 DE 19621495435 DE 1495435 A DE1495435 A DE 1495435A DE 1495435 A1 DE1495435 A1 DE 1495435A1
Authority
DE
Germany
Prior art keywords
rubber
solution
polymerization
diene
carboxylic acids
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19621495435
Other languages
German (de)
English (en)
Inventor
Zweigle Maurice Laverne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE1495435A1 publication Critical patent/DE1495435A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
DE19621495435 1961-12-22 1962-11-29 Verfahren zur Herstellung polymerer Formmassen Pending DE1495435A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US161364A US3246050A (en) 1961-12-22 1961-12-22 Method of reducing carboxylic acid content of rubbery polymer-styrene solution

Publications (1)

Publication Number Publication Date
DE1495435A1 true DE1495435A1 (de) 1969-01-16

Family

ID=22580896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621495435 Pending DE1495435A1 (de) 1961-12-22 1962-11-29 Verfahren zur Herstellung polymerer Formmassen

Country Status (6)

Country Link
US (1) US3246050A (US20070167544A1-20070719-C00007.png)
BE (1) BE626438A (US20070167544A1-20070719-C00007.png)
DE (1) DE1495435A1 (US20070167544A1-20070719-C00007.png)
FR (1) FR1351485A (US20070167544A1-20070719-C00007.png)
GB (1) GB969828A (US20070167544A1-20070719-C00007.png)
NL (1) NL285924A (US20070167544A1-20070719-C00007.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6348636B1 (en) 1999-12-20 2002-02-19 Basf Corporation Purification of polymeric dispersions by stripping in the presence of adsorbent materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580325A (en) * 1949-08-05 1951-12-25 Monsanto Chemicals Treatment of polymer emulsions
US2820773A (en) * 1955-08-01 1958-01-21 Us Rubber Co Method of preparing rubber-and-resin compositions
US2862907A (en) * 1957-04-01 1958-12-02 Monsanto Chemicals Suspension process for the polymerization of vinylidene aromatic hydrocar-bons having rubbery conjugated 1, 3-diene polymers dissolved therein
US3022260A (en) * 1959-04-21 1962-02-20 Exxon Research Engineering Co Decreasing the viscosity of butyl rubber latex by treatment with anion and cation exchange resins

Also Published As

Publication number Publication date
GB969828A (en) 1964-09-16
US3246050A (en) 1966-04-12
BE626438A (US20070167544A1-20070719-C00007.png)
NL285924A (US20070167544A1-20070719-C00007.png)
FR1351485A (fr) 1964-02-07

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971