GB1139433A - Filled polyester moulding composition - Google Patents

Filled polyester moulding composition

Info

Publication number
GB1139433A
GB1139433A GB24166/66A GB2416666A GB1139433A GB 1139433 A GB1139433 A GB 1139433A GB 24166/66 A GB24166/66 A GB 24166/66A GB 2416666 A GB2416666 A GB 2416666A GB 1139433 A GB1139433 A GB 1139433A
Authority
GB
United Kingdom
Prior art keywords
diisocyanate
isocyanate
unsaturated
alkyd resin
polyester
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
GB24166/66A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1139433A publication Critical patent/GB1139433A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • 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
    • C08G18/68—Unsaturated polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

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)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

1,139,433. Filled polyester resins. ALLMANNA SVENSKA ELEKTRISKA A.B. 31 May, 1966 [2 June, 1965], No. 24166/66. Heading C3P. A moulding composition with a filler in powder and/or fibrous form and with an unsaturated polyester resincomprising an unsaturated alkyd resin and an ethylenically unsaturated monomer as a binder is prepared by adding the unsaturated alkyd resin, the ethylenically unsaturated monomer, a catalyst for polymerization reactions of unsaturated groups and at least one polyfunctional isocyanate to the filler to form a resinous mixture before the unsaturated alkyd resin and the isocyanate have reacted at all or to any substantial degree. and thereafter allowing the alkyd resin and the isocyanate to react with each other completely or to a substantial degree so that the resinous mixture is non-sticky without the unsaturated groups in the alkyd resin and the monomer reacting with each other so that they are available for reaction during use of the resinous mixture for the manufacture of moulded products. Suitable isocyanates are toluylene-2,4- or -2,6-diisocyanate, dimerized toluylene-2,4- diisocyanate, diphenyl methane-4,4<SP>1</SP>-diisocyanate, naphthylene-1,5-diisocyanate, triphenylmethane - 4,4<SP>1</SP>,4<SP>11</SP> - triisocyanate, hexamethylene - 1,6 - diisocyanate, an isocyanate of formula and an isocyanate of formula Also used in the examples are: a polyester prepared from isophthalic acid, propylene glycol and maleic anhydride and a polyester prepared from phthalic acid anhydride, maleic anhydride or fumaric acid and ethylene glycol; styrene, diallyl phthalate and methyl methacrylate; tert-butyl perbenzoate, benzoyl peroxide and dicumyl peroxide; hydroquinone; zinc stearate, china clay, chalk, glass fibre flock, barium sulphate, titanium dioxide, sisal fibres, polystyrene, mica powder, sope stone powder, asbestos fibres, chloroparaffin, antimony trioxide and dolomite.
GB24166/66A 1965-06-02 1966-05-31 Filled polyester moulding composition Expired GB1139433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07183/65A SE330980B (en) 1965-06-02 1965-06-02

Publications (1)

Publication Number Publication Date
GB1139433A true GB1139433A (en) 1969-01-08

Family

ID=20270649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24166/66A Expired GB1139433A (en) 1965-06-02 1966-05-31 Filled polyester moulding composition

Country Status (7)

Country Link
CH (1) CH470445A (en)
DE (1) DE1290714B (en)
DK (1) DK123873B (en)
FI (1) FI45559C (en)
GB (1) GB1139433A (en)
NO (1) NO123548B (en)
SE (1) SE330980B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172991A1 (en) * 1972-02-26 1973-10-05 Roehm Gmbh Moulded articles prodn - from mixture of mineral additive, styrene and/or alkyl (meth) acrylate, polyurethane and accelerator
FR2207935A1 (en) * 1972-11-29 1974-06-21 Dainippon Ink & Chemicals
WO2008027679A1 (en) * 2006-08-31 2008-03-06 Ppg Industries Ohio, Inc. Universal primer
US8231970B2 (en) 2005-08-26 2012-07-31 Ppg Industries Ohio, Inc Coating compositions exhibiting corrosion resistance properties and related coated substrates
US8283042B2 (en) 2005-08-26 2012-10-09 Ppg Industries Ohio, Inc. Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552520A (en) * 1955-11-10

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172991A1 (en) * 1972-02-26 1973-10-05 Roehm Gmbh Moulded articles prodn - from mixture of mineral additive, styrene and/or alkyl (meth) acrylate, polyurethane and accelerator
FR2207935A1 (en) * 1972-11-29 1974-06-21 Dainippon Ink & Chemicals
US8231970B2 (en) 2005-08-26 2012-07-31 Ppg Industries Ohio, Inc Coating compositions exhibiting corrosion resistance properties and related coated substrates
US8283042B2 (en) 2005-08-26 2012-10-09 Ppg Industries Ohio, Inc. Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods
WO2008027679A1 (en) * 2006-08-31 2008-03-06 Ppg Industries Ohio, Inc. Universal primer
US7816418B2 (en) 2006-08-31 2010-10-19 Ppg Industries Ohio, Inc. Universal primer

Also Published As

Publication number Publication date
DK123873B (en) 1972-08-14
FI45559B (en) 1972-04-04
NO123548B (en) 1971-12-06
CH470445A (en) 1969-03-31
FI45559C (en) 1972-07-10
SE330980B (en) 1970-12-07
DE1290714B (en) 1969-03-13

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