BE796295A - Procede pour preparer une composition prepolymere durcissable en un solide - Google Patents

Procede pour preparer une composition prepolymere durcissable en un solide

Info

Publication number
BE796295A
BE796295A BE128390A BE128390A BE796295A BE 796295 A BE796295 A BE 796295A BE 128390 A BE128390 A BE 128390A BE 128390 A BE128390 A BE 128390A BE 796295 A BE796295 A BE 796295A
Authority
BE
Belgium
Prior art keywords
prepolymeric
preparing
solid
curing composition
curing
Prior art date
Application number
BE128390A
Other languages
English (en)
Inventor
F Magnotta
A D Ketley
C L Kehr
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of BE796295A publication Critical patent/BE796295A/fr

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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/12—Polythioether-ethers

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE128390A 1972-03-08 1973-03-05 Procede pour preparer une composition prepolymere durcissable en un solide BE796295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00232904A US3809633A (en) 1972-03-08 1972-03-08 Chain extended polythioether polyene photocurable compositions

Publications (1)

Publication Number Publication Date
BE796295A true BE796295A (fr) 1973-07-02

Family

ID=22875065

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128390A BE796295A (fr) 1972-03-08 1973-03-05 Procede pour preparer une composition prepolymere durcissable en un solide

Country Status (5)

Country Link
US (1) US3809633A (fr)
JP (1) JPS4913287A (fr)
BE (1) BE796295A (fr)
DE (1) DE2311124A1 (fr)
FR (1) FR2187837A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045516A (en) * 1973-02-08 1977-08-30 W. R. Grace & Co. Solid curable polyene compositions containing a polythiol
US4174218A (en) * 1975-11-05 1979-11-13 Hercules Incorporated Relief plates from polymer with terminal unsaturation
AU507014B2 (en) * 1975-11-05 1980-01-31 Hercules Inc. Photopolymer compositions
JPS5276397A (en) * 1975-12-22 1977-06-27 Tokyo Ouka Kougiyou Kk Method of making aquaous sensitivs resin
GB1576314A (en) * 1976-02-27 1980-10-08 Ici Ltd Process for the crosslinking or chainextension of polymers
US4157421A (en) * 1976-09-07 1979-06-05 Thiokol Corporation Photocurable compositions comprising a polythiol and a polyene derived from a vinyl acetal
US4182848A (en) * 1976-09-07 1980-01-08 Thiokol Corporation Photocurable compositions
JPS57105472A (en) * 1980-12-19 1982-06-30 Matsushita Electric Ind Co Ltd Adhesive for optical device
US4415651A (en) * 1981-03-30 1983-11-15 E. I. Du Pont De Nemours And Company Aqueous processable, positive-working photopolymer compositions
US4415652A (en) * 1982-01-04 1983-11-15 E. I. Du Pont De Nemours & Co. Aqueous processable, positive-working photopolymer compositions
US4604343A (en) * 1984-02-23 1986-08-05 Nippon Paint Co., Ltd. Water developable photosensitive resinous composition
US5047576A (en) * 1987-03-25 1991-09-10 Showa Denko Kabushiki Kaisha Polymerizable vinyl compound having polythioether skeleton
US4942109A (en) * 1987-09-10 1990-07-17 Fuji Photo Film Co., Ltd. Light-sensitive composition
KR100616015B1 (ko) 1999-05-10 2006-08-29 쓰리엠 이노베이티브 프로퍼티즈 캄파니 엔-티올 엘라스토머 제조용 조성물
EP2497454A1 (fr) * 2011-03-10 2012-09-12 Dentsply DeTrey GmbH Composition dentaire
JP6538347B2 (ja) * 2014-03-21 2019-07-03 リケンテクノス株式会社 多層コートフィルムの製造方法
US9382448B2 (en) * 2014-08-29 2016-07-05 Prc-Desoto International, Inc. Polythioether sealants with enhanced thermal resistance

Also Published As

Publication number Publication date
JPS4913287A (fr) 1974-02-05
DE2311124A1 (de) 1973-09-13
FR2187837A1 (fr) 1974-01-18
US3809633A (en) 1974-05-07

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