BR8200416A - Processo para produzir um copolimero de enxerto - Google Patents

Processo para produzir um copolimero de enxerto

Info

Publication number
BR8200416A
BR8200416A BR8200416A BR8200416A BR8200416A BR 8200416 A BR8200416 A BR 8200416A BR 8200416 A BR8200416 A BR 8200416A BR 8200416 A BR8200416 A BR 8200416A BR 8200416 A BR8200416 A BR 8200416A
Authority
BR
Brazil
Prior art keywords
produce
graft copolymer
graft
copolymer
Prior art date
Application number
BR8200416A
Other languages
English (en)
Inventor
Hagiwara Hiroshi
Iwasaki Takao
Original Assignee
Kureha Chemical Ind Co Ltd
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
Priority claimed from JP1060881A external-priority patent/JPS595610B2/ja
Priority claimed from JP7309081A external-priority patent/JPS595611B2/ja
Application filed by Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of BR8200416A publication Critical patent/BR8200416A/pt

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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR8200416A 1981-01-27 1982-01-26 Processo para produzir um copolimero de enxerto BR8200416A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1060881A JPS595610B2 (ja) 1981-01-27 1981-01-27 グラフト共重合体の製造方法
JP7309081A JPS595611B2 (ja) 1981-05-15 1981-05-15 グラフト共重合体の製造方法

Publications (1)

Publication Number Publication Date
BR8200416A true BR8200416A (pt) 1982-11-30

Family

ID=26345906

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200416A BR8200416A (pt) 1981-01-27 1982-01-26 Processo para produzir um copolimero de enxerto

Country Status (6)

Country Link
US (1) US4401806A (pt)
EP (1) EP0057408B1 (pt)
BR (1) BR8200416A (pt)
CA (1) CA1181886A (pt)
DE (1) DE3276172D1 (pt)
MX (1) MX158921A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217224A (ja) * 1984-04-11 1985-10-30 Kureha Chem Ind Co Ltd ゴム含有グラフト共重合体の製造法
US4857631A (en) * 1985-04-05 1989-08-15 The Dow Chemical Company Method for producing de-watered grafted rubber concentrate
DE3689500T2 (de) * 1985-07-03 1994-04-28 Kanegafuchi Chemical Ind Verfahren zur Herstellung von koagulierten kolloidalen Teilchen.
JPH0653810B2 (ja) * 1985-08-21 1994-07-20 三菱レイヨン株式会社 粉粒状重合体およびその製造方法
DE3789220T2 (de) * 1986-12-27 1994-06-09 Kanegafuchi Chemical Ind Verfahren zur Gewinnung von Polymeragglomeraten als trockene Pulver oder Granulate.
WO1989002905A1 (en) * 1987-09-25 1989-04-06 Mitsubishi Rayon Co., Ltd. Process for continuously producing granular polymer and process for controlling particle size of said polymer
JP2581322B2 (ja) * 1992-03-31 1997-02-12 日本ゼオン株式会社 ペースト加工用塩化ビニル樹脂の製造方法
US5290654A (en) * 1992-07-29 1994-03-01 Xerox Corporation Microsuspension processes for toner compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE587940A (pt) * 1959-02-24
DE1248950B (de) * 1963-08-02 1967-08-31 E I du Pont de Nemours and Company, Wilmington Del (V St A) Verfahren zur Isolierung von Chloroprencopoly meren
US3634385A (en) * 1969-05-16 1972-01-11 Dow Chemical Co Method of deagglomerating polymer particles
DE2149820C3 (de) * 1971-10-06 1975-05-15 Roehm Gmbh, 6100 Darmstadt Verfahren zur Herstellung von Polymerisaten in Pulverform aus wäßrigen Polymerisatdispersionen
JPS5268285A (en) * 1975-12-03 1977-06-06 Kanegafuchi Chem Ind Co Ltd Process for producing coagulated latices
US4080352A (en) * 1977-05-26 1978-03-21 Monsanto Company Process for continuously coagulating an aqueous latex and consolidating as a paste coagulum
AU4994879A (en) * 1978-09-22 1980-03-27 B.F. Goodrich Company, The Improved flowability of elastomeric particles
NL8000355A (nl) * 1980-01-19 1981-08-17 Stamicarbon Werkwijze voor het bereiden van een polymeer van alfa-methylstyreen.

Also Published As

Publication number Publication date
US4401806A (en) 1983-08-30
CA1181886A (en) 1985-01-29
MX158921A (es) 1989-03-30
DE3276172D1 (en) 1987-06-04
EP0057408A2 (en) 1982-08-11
EP0057408B1 (en) 1987-04-29
EP0057408A3 (en) 1983-06-01

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26/01/97

B15K Others concerning applications: alteration of classification

Ipc: C08F 291/02 (2006.01), C08F 6/00 (2006.0