GB1034816A - Polyurethane resins - Google Patents

Polyurethane resins

Info

Publication number
GB1034816A
GB1034816A GB2326462A GB2326462A GB1034816A GB 1034816 A GB1034816 A GB 1034816A GB 2326462 A GB2326462 A GB 2326462A GB 2326462 A GB2326462 A GB 2326462A GB 1034816 A GB1034816 A GB 1034816A
Authority
GB
United Kingdom
Prior art keywords
ether
sorbitol
ethylenically unsaturated
benzyl alcohol
pentaerythritol
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2326462A
Inventor
Richard William Hall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers 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
Application filed by Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to GB2326462A priority Critical patent/GB1034816A/en
Publication of GB1034816A publication Critical patent/GB1034816A/en
Expired legal-status Critical Current

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
    • C08G18/675—Low-molecular-weight compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

An air drying lacquer is produced by reacting an organic polyisocyanate with a polyhydroxy compound containing at least one b -g ethylenically unsaturated ether group and dissolving in a lacquer solvent. The b -g ethylenically unsaturated ether group is defined as having the skeletal formula <FORM:1034816/C3/1> in which the double bond does not form part of an aromatic or conjugated system. Polyhydroxy compounds specified are: sorbitol triallyl ether, sorbitol tetraallyl ether, glycerol monoallyl ether, pentaerythritol diallyl ether, pentaerythritol monoallyl ether and trimethylol propane monoallyl ether. The reaction may be controlled by incorporating a monohydrin alcohol, e.g. benzyl alcohol. In Example (1) tetra allyl sorbitol, benzyl alcohol, tolylene diisocyanate and quinoline (catalyst) were mixed together, allowed to react and the product dissolved in xylene and a cobalt drier added.
GB2326462A 1962-06-16 1962-06-16 Polyurethane resins Expired GB1034816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2326462A GB1034816A (en) 1962-06-16 1962-06-16 Polyurethane resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2326462A GB1034816A (en) 1962-06-16 1962-06-16 Polyurethane resins

Publications (1)

Publication Number Publication Date
GB1034816A true GB1034816A (en) 1966-07-06

Family

ID=10192843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2326462A Expired GB1034816A (en) 1962-06-16 1962-06-16 Polyurethane resins

Country Status (1)

Country Link
GB (1) GB1034816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835325B1 (en) * 1999-10-21 2004-12-28 Daiso Co., Ltd. Crosslinking agent based on polyallyl ether compound
US7732646B2 (en) 2002-05-06 2010-06-08 Daiso Co., Ltd. Crosslinking agent based on linear hydroxypolyallyl ether

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835325B1 (en) * 1999-10-21 2004-12-28 Daiso Co., Ltd. Crosslinking agent based on polyallyl ether compound
US7732646B2 (en) 2002-05-06 2010-06-08 Daiso Co., Ltd. Crosslinking agent based on linear hydroxypolyallyl ether

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