ZA755592B - Process for removing residual mercaptan from high nitrile polymers - Google Patents

Process for removing residual mercaptan from high nitrile polymers

Info

Publication number
ZA755592B
ZA755592B ZA00755592A ZA755592A ZA755592B ZA 755592 B ZA755592 B ZA 755592B ZA 00755592 A ZA00755592 A ZA 00755592A ZA 755592 A ZA755592 A ZA 755592A ZA 755592 B ZA755592 B ZA 755592B
Authority
ZA
South Africa
Prior art keywords
removing residual
high nitrile
nitrile polymers
residual mercaptan
mercaptan
Prior art date
Application number
ZA00755592A
Other languages
English (en)
Inventor
G Coffey
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of ZA755592B publication Critical patent/ZA755592B/xx

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/16—Purification
    • 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)
ZA00755592A 1974-09-20 1975-09-02 Process for removing residual mercaptan from high nitrile polymers ZA755592B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/504,463 US3980600A (en) 1974-09-20 1974-09-20 Process for removing residual mercaptan from high nitrile polymers

Publications (1)

Publication Number Publication Date
ZA755592B true ZA755592B (en) 1976-08-25

Family

ID=24006383

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00755592A ZA755592B (en) 1974-09-20 1975-09-02 Process for removing residual mercaptan from high nitrile polymers

Country Status (13)

Country Link
US (1) US3980600A (en, 2012)
JP (1) JPS595122B2 (en, 2012)
AT (1) AT340683B (en, 2012)
BE (1) BE833645A (en, 2012)
CA (1) CA1049677A (en, 2012)
DE (1) DE2540638A1 (en, 2012)
DK (1) DK141850B (en, 2012)
FR (1) FR2285406A1 (en, 2012)
GB (1) GB1494039A (en, 2012)
IT (1) IT1042686B (en, 2012)
NL (1) NL7511108A (en, 2012)
SE (1) SE407581B (en, 2012)
ZA (1) ZA755592B (en, 2012)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601883B2 (ja) * 1978-07-04 1985-01-18 住友ノ−ガタック株式会社 熱可塑性樹脂の製造法
US4278582A (en) * 1980-02-25 1981-07-14 The B. F. Goodrich Company Removal of residual acrylonitrile monomer
US4399253A (en) * 1981-11-23 1983-08-16 The Goodyear Tire & Rubber Company Novel method of removing residual acrylonitrile from latex systems
US4511711A (en) * 1982-02-10 1985-04-16 Sumitomo Chemical Company, Limited Process for producing semipermeable membrane
CA2003745A1 (en) * 1989-11-13 1991-05-23 Narito Ishiga Process for preparing an impact resistant resin
IT1397345B1 (it) 2008-09-09 2013-01-10 Polimeri Europa Spa Processo per la eliminazione di mercaptani residui da gomme nitriliche
CN115668523A (zh) * 2020-06-10 2023-01-31 阿科玛股份有限公司 聚合物组合物中残留硫醇的脱除

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127233A (en) * 1964-03-31 Cross referenci
US2621170A (en) * 1947-12-29 1952-12-09 Standard Oil Dev Co Ductile acrylonitrile copolymers
US2605256A (en) * 1949-06-02 1952-07-29 Firestone Tire & Rubber Co Use of mercaptans in copolymerization of vinyl sulfides with acrylonitrile
US2787561A (en) * 1953-07-23 1957-04-02 Du Pont Cross-linkable acrylonitrile interpolymers and coating compositions derived therefrom
CA551588A (en) * 1953-07-23 1958-01-14 E.I. Du Pont De Nemours And Company Coating composition containing acrylonitrile ternary copolymer and aldehyde resin
US3306955A (en) * 1962-03-26 1967-02-28 Dow Chemical Co Bacteriostatic acrylonitrile polymers
US3756976A (en) * 1971-04-28 1973-09-04 Phillips Petroleum Co Production of odor-free polymer latex
US3817888A (en) * 1972-04-03 1974-06-18 Phillips Petroleum Co Abs polymer compositions

Also Published As

Publication number Publication date
GB1494039A (en) 1977-12-07
US3980600A (en) 1976-09-14
AT340683B (de) 1977-12-27
SE7510548L (sv) 1976-03-22
DK141850B (da) 1980-06-30
FR2285406B1 (en, 2012) 1979-01-05
DK415475A (en, 2012) 1976-03-21
JPS5156892A (en, 2012) 1976-05-18
DK141850C (en, 2012) 1980-11-10
BE833645A (fr) 1976-01-16
JPS595122B2 (ja) 1984-02-02
IT1042686B (it) 1980-01-30
DE2540638A1 (de) 1976-04-08
NL7511108A (nl) 1976-03-23
FR2285406A1 (fr) 1976-04-16
AU8470775A (en) 1977-03-24
CA1049677A (en) 1979-02-27
ATA709075A (de) 1977-04-15
SE407581B (sv) 1979-04-02

Similar Documents

Publication Publication Date Title
YU175375A (en) Process for recovering gallium
ZA75196B (en) Polymerisation process
ZA756434B (en) Process for removing monomer residues from acrylonitrile polymers
ZA757961B (en) Continuous solution polymerization process
ZA754597B (en) New process for the polymerization of acrylonitrile
YU39471B (en) Process for the manufactue of new 1-thiazolylimidazolidinones
EG12520A (en) Polymerization process
ZA755592B (en) Process for removing residual mercaptan from high nitrile polymers
YU122275A (en) Process for rubber upgrading
YU39469B (en) Process for obtainig n-alkyl-iminoalane oligomers
ZA753674B (en) A process for removing dissolved substances from liquids
ZA75622B (en) Improved process for making acrylamide
HU172079B (hu) Sposob polimerizacii al'fa-olefinov
ZA757087B (en) A process for the wet quenching of coke
AU489380B2 (en) Process for removing residual mercaptan from high nitrile polymers
AU7842575A (en) Polymerisation process
YU39043B (en) Process for the elimination of the residual monomer from a polyvinyl chloride polymer
YU36871B (en) Process for obtaining a component of a catalytical system for the polymerization of aalpha-olefines
ZA751192B (en) Sulfur removal process
HU172295B (hu) Sposob dlja polimerizacii al'fa-olefinov
CS194769B2 (en) Process for removing acetylenic compounds
ZA755087B (en) Method for removing monomers from polymerizates
IL47771A0 (en) Process for the polymerization of unsaturated compounds
JPS51125207A (en) Process for preparing mercaptans
CS179653B1 (en) Process for removing cyanide ionts