FR2355812A1 - Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne - Google Patents

Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne

Info

Publication number
FR2355812A1
FR2355812A1 FR7615082A FR7615082A FR2355812A1 FR 2355812 A1 FR2355812 A1 FR 2355812A1 FR 7615082 A FR7615082 A FR 7615082A FR 7615082 A FR7615082 A FR 7615082A FR 2355812 A1 FR2355812 A1 FR 2355812A1
Authority
FR
France
Prior art keywords
prepn
bis
pref
diethanolamine
chain extender
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
FR7615082A
Other languages
English (en)
Other versions
FR2355812B1 (fr
Inventor
Jean-Pierre Senet
Patrice Le Roy
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR7615082A priority Critical patent/FR2355812A1/fr
Publication of FR2355812A1 publication Critical patent/FR2355812A1/fr
Application granted granted Critical
Publication of FR2355812B1 publication Critical patent/FR2355812B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/16—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by singly-bound oxygen atoms
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/3831—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing urethane groups
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

L'invention a pour objet de nouveaux carbamates diols répondant à la formule générale :
FR7615082A 1976-05-19 1976-05-19 Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne Granted FR2355812A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7615082A FR2355812A1 (fr) 1976-05-19 1976-05-19 Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7615082A FR2355812A1 (fr) 1976-05-19 1976-05-19 Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne

Publications (2)

Publication Number Publication Date
FR2355812A1 true FR2355812A1 (fr) 1978-01-20
FR2355812B1 FR2355812B1 (fr) 1978-10-13

Family

ID=9173334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615082A Granted FR2355812A1 (fr) 1976-05-19 1976-05-19 Nouveaux carbamates diols et leur utilisation a la preparation de polyurethanne

Country Status (1)

Country Link
FR (1) FR2355812A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010250A1 (fr) * 1987-06-25 1988-12-29 Bp Chemicals Limited Nouveaux carbamates, production et utilisation de ces composes comme additifs pour carburants
EP1174451A1 (fr) * 2000-07-19 2002-01-23 E.I. Dupont De Nemours And Company Urethanes avec functionalité hydroxyl et liaisons carbamate tertiaire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010250A1 (fr) * 1987-06-25 1988-12-29 Bp Chemicals Limited Nouveaux carbamates, production et utilisation de ces composes comme additifs pour carburants
EP0298636A1 (fr) * 1987-06-25 1989-01-11 BP Chemicals Limited Procédé de preparation de carbamates
JPH01503627A (ja) * 1987-06-25 1989-12-07 ビーピー　ケミカルズ　（アディティブス）　リミテッド 新規なカルバメート、その製造および燃料添加剤としてのその使用
EP1174451A1 (fr) * 2000-07-19 2002-01-23 E.I. Dupont De Nemours And Company Urethanes avec functionalité hydroxyl et liaisons carbamate tertiaire
AU760261B2 (en) * 2000-07-19 2003-05-08 Coatings Foreign Ip Co. Llc Hydroxyl functional urethanes having a tertiary cabamate bond

Also Published As

Publication number Publication date
FR2355812B1 (fr) 1978-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse