PT89284A - Processo para a preparacao de polimeros soluveis em solucao alcalina - Google Patents

Processo para a preparacao de polimeros soluveis em solucao alcalina

Info

Publication number
PT89284A
PT89284A PT89284A PT8928488A PT89284A PT 89284 A PT89284 A PT 89284A PT 89284 A PT89284 A PT 89284A PT 8928488 A PT8928488 A PT 8928488A PT 89284 A PT89284 A PT 89284A
Authority
PT
Portugal
Prior art keywords
preparation
alkaline solution
soluable
polymers
soluable polymers
Prior art date
Application number
PT89284A
Other languages
English (en)
Other versions
PT89284B (pt
Original Assignee
Johnson & Son Inc S C
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 Johnson & Son Inc S C filed Critical Johnson & Son Inc S C
Publication of PT89284A publication Critical patent/PT89284A/pt
Publication of PT89284B publication Critical patent/PT89284B/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
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
PT89284A 1987-12-23 1988-12-21 Processo para a preparacao de polimeros soluveis em solucao alcalina PT89284B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13711987A 1987-12-23 1987-12-23

Publications (2)

Publication Number Publication Date
PT89284A true PT89284A (pt) 1989-12-29
PT89284B PT89284B (pt) 1993-10-29

Family

ID=22475908

Family Applications (1)

Application Number Title Priority Date Filing Date
PT89284A PT89284B (pt) 1987-12-23 1988-12-21 Processo para a preparacao de polimeros soluveis em solucao alcalina

Country Status (8)

Country Link
EP (1) EP0321913A3 (pt)
JP (1) JPH01213323A (pt)
AU (1) AU2752188A (pt)
BR (1) BR8806814A (pt)
MX (1) MX14264A (pt)
NZ (1) NZ227437A (pt)
PT (1) PT89284B (pt)
ZA (1) ZA889606B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2928370B2 (ja) * 1990-10-03 1999-08-03 花王株式会社 電子写真用現像剤組成物用の結着樹脂及びその製造方法
US5286793A (en) * 1992-06-15 1994-02-15 Istituto Guido Donegani In situ compatibilization of PPE/polyethylene copolymer blends
EP2548901A1 (en) * 2011-07-19 2013-01-23 Cytec Surface Specialties, S.A. Process for the preparation of radiation curable compositions
JP6362064B2 (ja) * 2013-11-29 2018-07-25 キヤノン株式会社 ブロックポリマーおよび可塑剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800006A (en) * 1968-05-25 1974-03-26 Denki Onkyo Co Ltd Graft polymers from vinyl compounds with beta-propiolactone, epsilon-caprolactone and ethylene oxide
US4005155A (en) * 1971-12-09 1977-01-25 Laporte Industries Limited Polymeric compositions
US4082816A (en) * 1972-09-18 1978-04-04 Cook Paint And Varnish Company Caprolactone polymers from unsaturated monomers
US3925574A (en) * 1973-03-07 1975-12-09 Du Pont Process for coating substrates with {60 -substituted {62 -propiolactone graft copolymers
CA1290480C (en) * 1987-03-05 1991-10-08 Johnson (S.C.) & Son, Inc. Process for producing polymer useful in thermoset coatings and polymer so produced

Also Published As

Publication number Publication date
AU2752188A (en) 1989-06-29
ZA889606B (en) 1989-09-27
PT89284B (pt) 1993-10-29
JPH01213323A (ja) 1989-08-28
BR8806814A (pt) 1989-08-29
NZ227437A (en) 1990-10-26
EP0321913A3 (en) 1990-12-27
MX14264A (es) 1993-12-01
EP0321913A2 (en) 1989-06-28

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930405

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19941031