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GB955036A - Improvements in or relating to synthetic resins - Google Patents

Improvements in or relating to synthetic resins

Info

Publication number
GB955036A
GB955036A GB3205361A GB3205361A GB955036A GB 955036 A GB955036 A GB 955036A GB 3205361 A GB3205361 A GB 3205361A GB 3205361 A GB3205361 A GB 3205361A GB 955036 A GB955036 A GB 955036A
Authority
GB
United Kingdom
Prior art keywords
silane
ester
products
mixed
weight
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
GB3205361A
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.)
Hoechst AG Werk Kalle Albert
Original Assignee
Chemische Werke Albert
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 Chemische Werke Albert filed Critical Chemische Werke Albert
Publication of GB955036A publication Critical patent/GB955036A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G4/00Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The reaction in presence of an acid catalyst of 0.5 to 2 mols of diallylidene pentaerythritol with 1 mol of an ester containing more than one free alcoholic hydroxy group per molecule and derived from an a , b -ethylenically unsaturated dicarboxylic acid and a polyhydric alcohol is effected in the presence of up to 25% of the weight of the ester, of allyl alcohol. Products having an OH value between 80 and 130 may be reacted with up to 25% by weight thereof of a halogen silane which may be dichloromethyl silane, dimethyl chlorosilane, methyldichlorosilane, diethyldichlorosilane, ethyldichlorosilane, diphenyldichlorosilane, methylphenydichlorosilane or phenyltrichlorosilane. The products of the invention, whether reacted with silane or not may be copolymerized with a -substituted ethylene compounds as to the parent Specification The resins of the invention permit the production of surfaces with great smoothness and glossiness and high scratch-resistance. In a typical example diallylidene pentaerythritol, maleic acid bis(ethylene glycol) ester and allyl alcohol were mixed with boron trifluoride etherate and stirred at 60 DEG C. for 6 hours. The product was mixed with sodium methylate, dissolved in styrene, and the mixture copolymerised as a coating on wood with methylethyl ketone peroxide and cobalt octoate.
GB3205361A 1960-09-09 1961-09-06 Improvements in or relating to synthetic resins Expired GB955036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC22313A DE1151375B (en) 1960-09-09 1960-09-09 Process for the production of molded parts or coatings

Publications (1)

Publication Number Publication Date
GB955036A true GB955036A (en) 1964-04-08

Family

ID=7017176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3205361A Expired GB955036A (en) 1960-09-09 1961-09-06 Improvements in or relating to synthetic resins

Country Status (2)

Country Link
DE (1) DE1151375B (en)
GB (1) GB955036A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993663A (en) * 1974-12-27 1976-11-23 Showa High Polymer Co., Ltd. Curable resinous composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993663A (en) * 1974-12-27 1976-11-23 Showa High Polymer Co., Ltd. Curable resinous composition

Also Published As

Publication number Publication date
DE1151375B (en) 1963-07-11

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