ATA709075A - Verfahren zur entfernung von mercaptanruckstanden aus latices von hohem nitrilgehalt - Google Patents

Verfahren zur entfernung von mercaptanruckstanden aus latices von hohem nitrilgehalt

Info

Publication number
ATA709075A
ATA709075A AT709075A AT709075A ATA709075A AT A709075 A ATA709075 A AT A709075A AT 709075 A AT709075 A AT 709075A AT 709075 A AT709075 A AT 709075A AT A709075 A ATA709075 A AT A709075A
Authority
AT
Austria
Prior art keywords
latices
removal
high nitrile
nitrile content
mercaptan
Prior art date
Application number
AT709075A
Other languages
English (en)
Other versions
AT340683B (de
Inventor
Gerald Paul Coffey
Original Assignee
Standard Oil Co Ohio
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 Ohio filed Critical Standard Oil Co Ohio
Publication of ATA709075A publication Critical patent/ATA709075A/de
Application granted granted Critical
Publication of AT340683B publication Critical patent/AT340683B/de

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
AT709075A 1974-09-20 1975-09-16 Verfahren zur entfernung von mercaptanruckstanden aus latices von hohem nitrilgehalt AT340683B (de)

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 (2)

Publication Number Publication Date
ATA709075A true ATA709075A (de) 1977-04-15
AT340683B AT340683B (de) 1977-12-27

Family

ID=24006383

Family Applications (1)

Application Number Title Priority Date Filing Date
AT709075A AT340683B (de) 1974-09-20 1975-09-16 Verfahren zur entfernung von mercaptanruckstanden aus latices von hohem nitrilgehalt

Country Status (13)

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

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
BR112022021433A2 (pt) * 2020-06-10 2022-12-27 Arkema Inc Remoção de mercaptanos residuais de composições de polímero

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
IT526361A (de) * 1953-07-23 1900-01-01
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
JPS5156892A (de) 1976-05-18
US3980600A (en) 1976-09-14
DE2540638A1 (de) 1976-04-08
SE407581B (sv) 1979-04-02
DK415475A (de) 1976-03-21
GB1494039A (en) 1977-12-07
JPS595122B2 (ja) 1984-02-02
DK141850B (da) 1980-06-30
SE7510548L (sv) 1976-03-22
AU8470775A (en) 1977-03-24
BE833645A (fr) 1976-01-16
CA1049677A (en) 1979-02-27
FR2285406B1 (de) 1979-01-05
NL7511108A (nl) 1976-03-23
ZA755592B (en) 1976-08-25
IT1042686B (it) 1980-01-30
AT340683B (de) 1977-12-27
FR2285406A1 (fr) 1976-04-16
DK141850C (de) 1980-11-10

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