FR2406649A1 - Peroxy-di-ester-polyols - Google Patents

Peroxy-di-ester-polyols

Info

Publication number
FR2406649A1
FR2406649A1 FR7829282A FR7829282A FR2406649A1 FR 2406649 A1 FR2406649 A1 FR 2406649A1 FR 7829282 A FR7829282 A FR 7829282A FR 7829282 A FR7829282 A FR 7829282A FR 2406649 A1 FR2406649 A1 FR 2406649A1
Authority
FR
France
Prior art keywords
polyols
compounds
peroxy
ester
peroxydiacids
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.)
Granted
Application number
FR7829282A
Other languages
English (en)
Other versions
FR2406649B3 (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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of FR2406649A1 publication Critical patent/FR2406649A1/fr
Application granted granted Critical
Publication of FR2406649B3 publication Critical patent/FR2406649B3/fr
Granted 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/32—Peroxy compounds the —O—O— group being bound between two >C=O groups
    • C07C409/34—Peroxy compounds the —O—O— group being bound between two >C=O groups both belonging to carboxylic acids
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)

Abstract

L'invention décrit des composés dans lesquels des liaisons peroxydes relient des fragments analogues de type ester de polyol. On prépare ces composés par estérification directe des peroxydiacides avec des polyols, en présence d'un acide minéral fort comme catalyseur. Les produits obtenus peuvent servir d'amorceurs engendrant des radicaux libres et de bases de greffage pour la copolymérisation de greffage de monomères insaturés sur des polyols. Ces copolymères greffés peuvent servir dans des formulations de production de polyuréthannes.
FR7829282A 1977-10-18 1978-10-13 Peroxy-di-ester-polyols Granted FR2406649A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/843,103 US4165432A (en) 1977-10-18 1977-10-18 Peroxy di-ester polyols

Publications (2)

Publication Number Publication Date
FR2406649A1 true FR2406649A1 (fr) 1979-05-18
FR2406649B3 FR2406649B3 (fr) 1981-07-03

Family

ID=25289084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829282A Granted FR2406649A1 (fr) 1977-10-18 1978-10-13 Peroxy-di-ester-polyols

Country Status (6)

Country Link
US (1) US4165432A (fr)
JP (1) JPS5935396B2 (fr)
BR (1) BR7806802A (fr)
DE (1) DE2845160A1 (fr)
FR (1) FR2406649A1 (fr)
IT (1) IT1111082B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656884A5 (de) * 1983-08-26 1986-07-31 Sandoz Ag Polyolester, deren herstellung und verwendung.
DE3342177A1 (de) * 1983-11-23 1985-05-30 Basf Ag, 6700 Ludwigshafen Kristallitsuspensionen aus kristallinen, ethylenisch ungesaettigten polyestern und polyhydroxylverbindungen, verfahren zu deren herstellung und deren verwendung zur herstellung von polyurethan- oder polyurethangruppen enthaltenden polyisocyanurat-kunststoffen
US6353030B1 (en) * 1990-08-01 2002-03-05 Novartis Ag Relating to organic compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022434A (en) * 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
US3671651A (en) * 1968-05-07 1972-06-20 Pennwalt Corp Peroxy compounds containing a haloformate group
BE759006A (fr) * 1969-11-20 1971-05-17 Marles Kuhlmann Wyandotte Copolymeres greffes et preparation de polyurethanes
US3823201A (en) * 1972-12-04 1974-07-09 Basf Wyandotte Corp Highly-stable graft copolymer dispersions in polyols containing unsaturation and polyurethanes prepared therefrom

Also Published As

Publication number Publication date
US4165432A (en) 1979-08-21
JPS5488213A (en) 1979-07-13
BR7806802A (pt) 1979-07-03
DE2845160A1 (de) 1979-04-26
IT1111082B (it) 1986-01-13
JPS5935396B2 (ja) 1984-08-28
FR2406649B3 (fr) 1981-07-03
IT7851527A0 (it) 1978-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse