BR8304996A - Processo para produzir um polimero de ureido insaturado em alfa-beta liquido,polimero assim obtido e elastomero curado solido - Google Patents

Processo para produzir um polimero de ureido insaturado em alfa-beta liquido,polimero assim obtido e elastomero curado solido

Info

Publication number
BR8304996A
BR8304996A BR8304996A BR8304996A BR8304996A BR 8304996 A BR8304996 A BR 8304996A BR 8304996 A BR8304996 A BR 8304996A BR 8304996 A BR8304996 A BR 8304996A BR 8304996 A BR8304996 A BR 8304996A
Authority
BR
Brazil
Prior art keywords
polymer
insatured
beta
produce
ureide
Prior art date
Application number
BR8304996A
Other languages
English (en)
Inventor
Fernando E Blanco
Original Assignee
Prod Res & Chem Corp
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 US06/418,667 external-priority patent/US4426506A/en
Application filed by Prod Res & Chem Corp filed Critical Prod Res & Chem Corp
Publication of BR8304996A publication Critical patent/BR8304996A/pt

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/834—Chemically modified polymers by compounds containing a thiol group
    • C08G18/835—Unsaturated polymers modified by compounds containing a thiol group
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/837—Chemically modified polymers by silicon containing compounds

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyurethanes Or Polyureas (AREA)
BR8304996A 1982-09-16 1983-09-15 Processo para produzir um polimero de ureido insaturado em alfa-beta liquido,polimero assim obtido e elastomero curado solido BR8304996A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/418,667 US4426506A (en) 1982-09-16 1982-09-16 Alpha-beta unsaturated ureide polymers, method for making same and cured elastomers produced therefrom
US50474083A 1983-06-16 1983-06-16

Publications (1)

Publication Number Publication Date
BR8304996A true BR8304996A (pt) 1984-09-04

Family

ID=27024221

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8304996A BR8304996A (pt) 1982-09-16 1983-09-15 Processo para produzir um polimero de ureido insaturado em alfa-beta liquido,polimero assim obtido e elastomero curado solido

Country Status (7)

Country Link
EP (1) EP0104035A3 (pt)
AU (1) AU1910483A (pt)
BR (1) BR8304996A (pt)
CA (1) CA1213396A (pt)
DK (1) DK420183A (pt)
ES (1) ES525628A0 (pt)
NO (1) NO833331L (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204497B1 (en) * 1985-05-28 1994-07-13 Nippon Paint Co., Ltd. Polymerisation process employing compounds having polymerisable acylurethane structures
GB2334260A (en) * 1996-12-06 1999-08-18 Smith & Nephew Adhesives
GB9625422D0 (en) * 1996-12-06 1997-01-22 Smith & Nephew Adhesives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB820004A (en) * 1956-08-15 1959-09-16 Us Rubber Co Improvements in the cure of polyurethanes
GB1352063A (en) * 1971-01-08 1974-05-15 Ici Ltd Polymerisable compositions and resins derived thererom
US4424333A (en) * 1980-11-03 1984-01-03 Olin Corporation Modified polyurethane liquid polymer compositions

Also Published As

Publication number Publication date
NO833331L (no) 1984-03-19
AU1910483A (en) 1984-03-22
DK420183A (da) 1984-03-17
ES8503013A1 (es) 1985-02-01
ES525628A0 (es) 1985-02-01
EP0104035A2 (en) 1984-03-28
CA1213396A (en) 1986-10-28
EP0104035A3 (en) 1985-04-03
DK420183D0 (da) 1983-09-15

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