DK141850B - Fremgangsmåde til fjernelse af resterende t-butylmerkaptan fra en latex af en nitrilholdig polymer. - Google Patents

Fremgangsmåde til fjernelse af resterende t-butylmerkaptan fra en latex af en nitrilholdig polymer. Download PDF

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Publication number
DK141850B
DK141850B DK415475AA DK415475A DK141850B DK 141850 B DK141850 B DK 141850B DK 415475A A DK415475A A DK 415475AA DK 415475 A DK415475 A DK 415475A DK 141850 B DK141850 B DK 141850B
Authority
DK
Denmark
Prior art keywords
mercaptan
latex
resin
pphm
nitrile
Prior art date
Application number
DK415475AA
Other languages
Danish (da)
English (en)
Other versions
DK415475A (sv
DK141850C (sv
Inventor
Gerald Paul 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 DK415475A publication Critical patent/DK415475A/da
Publication of DK141850B publication Critical patent/DK141850B/da
Application granted granted Critical
Publication of DK141850C publication Critical patent/DK141850C/da

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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)
DK415475AA 1974-09-20 1975-09-17 Fremgangsmåde til fjernelse af resterende t-butylmerkaptan fra en latex af en nitrilholdig polymer. DK141850B (da)

Applications Claiming Priority (2)

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
US50446374 1974-09-20

Publications (3)

Publication Number Publication Date
DK415475A DK415475A (sv) 1976-03-21
DK141850B true DK141850B (da) 1980-06-30
DK141850C DK141850C (sv) 1980-11-10

Family

ID=24006383

Family Applications (1)

Application Number Title Priority Date Filing Date
DK415475AA DK141850B (da) 1974-09-20 1975-09-17 Fremgangsmåde til fjernelse af resterende t-butylmerkaptan fra en latex af en nitrilholdig polymer.

Country Status (13)

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

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
WO2021252215A1 (en) * 2020-06-10 2021-12-16 Arkema Inc. Removal of residual mercaptans from polymer compositions

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
IT526361A (sv) * 1953-07-23 1900-01-01
US2787561A (en) * 1953-07-23 1957-04-02 Du Pont Cross-linkable acrylonitrile interpolymers and coating compositions derived therefrom
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
ZA755592B (en) 1976-08-25
GB1494039A (en) 1977-12-07
CA1049677A (en) 1979-02-27
FR2285406A1 (fr) 1976-04-16
FR2285406B1 (sv) 1979-01-05
DK415475A (sv) 1976-03-21
US3980600A (en) 1976-09-14
BE833645A (fr) 1976-01-16
DE2540638A1 (de) 1976-04-08
AU8470775A (en) 1977-03-24
IT1042686B (it) 1980-01-30
SE7510548L (sv) 1976-03-22
JPS595122B2 (ja) 1984-02-02
NL7511108A (nl) 1976-03-23
JPS5156892A (sv) 1976-05-18
ATA709075A (de) 1977-04-15
DK141850C (sv) 1980-11-10
AT340683B (de) 1977-12-27
SE407581B (sv) 1979-04-02

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