FR2233347A1 - Polyisocyanate and diester coating composition - polyacid esters with polyols and glycide esters or ethers - Google Patents

Polyisocyanate and diester coating composition - polyacid esters with polyols and glycide esters or ethers

Info

Publication number
FR2233347A1
FR2233347A1 FR7420189A FR7420189A FR2233347A1 FR 2233347 A1 FR2233347 A1 FR 2233347A1 FR 7420189 A FR7420189 A FR 7420189A FR 7420189 A FR7420189 A FR 7420189A FR 2233347 A1 FR2233347 A1 FR 2233347A1
Authority
FR
France
Prior art keywords
esters
diester
polyisocyanate
alkyl
polyols
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Withdrawn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
FR7420189A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2233347A1 publication Critical patent/FR2233347A1/en
Withdrawn legal-status Critical Current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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3221—Polyhydroxy compounds hydroxylated esters of carboxylic acids other than higher fatty acids
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4291—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from polyester forming components containing monoepoxy compounds
    • 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
    • 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

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)
  • Paints Or Removers (AREA)

Abstract

Coating compsns. contg. a polysisocyanate and a diester of formula (I) and/or (II): (P) Z (C(=O)-O-CD1H-CD2H-(CH2)q-(Q)t-R)p(I) (P)p Z (P)p Z (P)p (II) (where P is OS-C(X)(H)-(CH2OCH2)n-(C(Y1)(Y2))m-OOC-; X is H, 1-4C alkyl, phenyl. Y1 Y2 are H, hydroxymethyl, 1-4C alkyl. Z is -CH=Ch cis or trans, phenylene substd by A and B which are H, COCH or a free valency, D1 is H, hydroxymethyl. D2 is H, OH provided one of D1 D2 is OH or hydroxymethyl. Q is -OCO- or -O-. R is 4-8C alkyl or =17C unsatd. hydrocarbyl n q and t are 0 or 1; p is 1 or 2; m is 1-5. Pref. diesters (I) where X is H. n=0. D1 is H. D2 is OH. P = 1. Q is -OCO-. t is 1. R is -C(R1R2R3) where R1 is Ch3. R2R3 lower alkyl. Z is -(ch2)7 or phenylene. The above where m = 1. Y1 Y2 are both H or H, CH3 and with m = 2. Y1 Y2 both H or H1 OH. The polyisocyanate is pref. blocked, specifically DESMODURN (RTM). Used for automiboile and furniture coatings etc. Give hard, flexible coatings and very little organic solvent is required for coating.
FR7420189A 1973-06-12 1974-06-11 Polyisocyanate and diester coating composition - polyacid esters with polyols and glycide esters or ethers Withdrawn FR2233347A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36917573A 1973-06-12 1973-06-12

Publications (1)

Publication Number Publication Date
FR2233347A1 true FR2233347A1 (en) 1975-01-10

Family

ID=23454406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420189A Withdrawn FR2233347A1 (en) 1973-06-12 1974-06-11 Polyisocyanate and diester coating composition - polyacid esters with polyols and glycide esters or ethers

Country Status (9)

Country Link
JP (1) JPS5034093A (en)
BE (1) BE816207A (en)
DE (2) DE2447334A1 (en)
DK (1) DK311574A (en)
FR (1) FR2233347A1 (en)
LU (1) LU70294A1 (en)
NL (1) NL7407785A (en)
SE (1) SE7407704L (en)
ZA (1) ZA743674B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109918A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109914A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109921A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109920A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109915A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109922A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109919A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
US4403093A (en) 1982-09-28 1983-09-06 Ppg Industries, Inc. Polyesters

Also Published As

Publication number Publication date
ZA743674B (en) 1975-06-25
DE2447334A1 (en) 1975-03-27
JPS5034093A (en) 1975-04-02
DK311574A (en) 1975-02-03
DE2428250A1 (en) 1975-01-02
NL7407785A (en) 1974-12-16
BE816207A (en) 1974-12-12
LU70294A1 (en) 1975-03-06
SE7407704L (en) 1974-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse