FR2158181A1 - Thermosetting moulding material - consisting of unsatd, water miscible polyester resin contg hollow spherical ceramic particl - Google Patents

Thermosetting moulding material - consisting of unsatd, water miscible polyester resin contg hollow spherical ceramic particl

Info

Publication number
FR2158181A1
FR2158181A1 FR7228129A FR7228129A FR2158181A1 FR 2158181 A1 FR2158181 A1 FR 2158181A1 FR 7228129 A FR7228129 A FR 7228129A FR 7228129 A FR7228129 A FR 7228129A FR 2158181 A1 FR2158181 A1 FR 2158181A1
Authority
FR
France
Prior art keywords
unsatd
polyester
particl
polyester resin
water miscible
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.)
Withdrawn
Application number
FR7228129A
Other languages
French (fr)
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.)
APSAC Ltd
Original Assignee
APSAC 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 APSAC Ltd filed Critical APSAC Ltd
Publication of FR2158181A1 publication Critical patent/FR2158181A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
    • 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

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)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

The polyester consists of a mixt of a flexible polyester pref an unsatd polyester derived from diethylene glycol, and a rigid polyester pref an unsatd polyester from ethylene glycol and/or propylene glycol. The ceramic particles have a size of 5-300 mu and an s.g of 0.7 g/cm2. The material may also contain sec. hollow ceramic particles with a size of 600-1200 mu and an s.g of 0.3-0.9 g/cm3, and tert hollow ceramic particles with a size of >=4000 mu and an s.g of 0.3-0.9 g/cm3. The compsn also contains an accelerator consisting of a Co cpd and an amine, and a catalyst consisting of MEK peroxide and benzoyl peroxide. Used as constructional material. The cured material has low wt and good strength and heat insulations.
FR7228129A 1971-11-04 1972-08-03 Thermosetting moulding material - consisting of unsatd, water miscible polyester resin contg hollow spherical ceramic particl Withdrawn FR2158181A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5135971 1971-11-04

Publications (1)

Publication Number Publication Date
FR2158181A1 true FR2158181A1 (en) 1973-06-15

Family

ID=10459697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228129A Withdrawn FR2158181A1 (en) 1971-11-04 1972-08-03 Thermosetting moulding material - consisting of unsatd, water miscible polyester resin contg hollow spherical ceramic particl

Country Status (6)

Country Link
JP (1) JPS4858081A (en)
BE (1) BE787152A (en)
DE (1) DE2238470A1 (en)
FR (1) FR2158181A1 (en)
IT (1) IT961869B (en)
NL (1) NL7210706A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018201649A1 (en) * 2017-05-03 2018-11-08 苏州轩朗塑料制品有限公司 Method for use in preparing modified nano insulation building material and application thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018201649A1 (en) * 2017-05-03 2018-11-08 苏州轩朗塑料制品有限公司 Method for use in preparing modified nano insulation building material and application thereof

Also Published As

Publication number Publication date
IT961869B (en) 1973-12-10
NL7210706A (en) 1973-05-08
BE787152A (en) 1973-02-05
DE2238470A1 (en) 1973-05-10
JPS4858081A (en) 1973-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse