FR1316751A - Préparation de polyuréthanes polymères - Google Patents

Préparation de polyuréthanes polymères

Info

Publication number: FR1316751A
Authority: FR; France
Prior art keywords: preparation; polymer polyurethanes; polyurethanes; polymer
Prior art date: 1961-02-07
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

FR887241A

Other languages

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.)

Aerojet Rocketdyne Inc

Original Assignee

Aerojet General 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.)

1961-02-07

Filing date

1962-02-07

Publication date

1963-02-01

1962-02-07 Application filed by Aerojet General Corp filed Critical Aerojet General Corp

1963-02-01 Application granted granted Critical

1963-02-01 Publication of FR1316751A publication Critical patent/FR1316751A/fr

Status Expired 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
- C08G18/38—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
- C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide groups
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
- C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
- C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
- C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
- 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
- C08G18/384—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing nitro 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7868—Nitrogen containing nitro 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
- C08G18/83—Chemically modified polymers
- C08G18/833—Chemically modified polymers by nitrogen containing compounds

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)
Life Sciences & Earth Sciences (AREA)
Dispersion Chemistry (AREA)
Molecular Biology (AREA)
Crystallography & Structural Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FR887241A 1961-02-07 1962-02-07 Préparation de polyuréthanes polymères Expired FR1316751A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US87710A US3087961A (en)	1961-02-07	1961-02-07	High molecular weight nitro-substituted polyurethanes

Publications (1)

Publication Number	Publication Date
FR1316751A true FR1316751A (fr)	1963-02-01

Family

ID=31493979

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR887241A Expired FR1316751A (fr)	1961-02-07	1962-02-07	Préparation de polyuréthanes polymères

Country Status (4)

Country	Link
US (1)	US3087961A (fr)
DE (1)	DE1174981B (fr)
FR (1)	FR1316751A (fr)
GB (1)	GB947956A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4672000A (en) *	1985-05-31	1987-06-09	Ashland Oil, Inc.	Vapor permeation curable coatings comprising poly(nitro alcohol) resins and multi-isocyanate curing agents

1961
- 1961-02-07 US US87710A patent/US3087961A/en not_active Expired - Lifetime
1962
- 1962-02-05 GB GB4415/62A patent/GB947956A/en not_active Expired
- 1962-02-07 DE DEA39390A patent/DE1174981B/de active Pending
- 1962-02-07 FR FR887241A patent/FR1316751A/fr not_active Expired

Also Published As

Publication number	Publication date
GB947956A (en)	1964-01-29
US3087961A (en)	1963-04-30
DE1174981B (de)	1964-07-30

Publication	Publication Date	Title
FR1302968A (fr)	1962-09-07	Préparation de polyéther-polyols
FR1302970A (fr)	1962-09-07	Préparation de polyuréthanes stabilisés
FR1137M (fr)	1962-02-19	Applications thérapeutiques de cyclohexyl-phénols.
BE633115A (fr)	1963-12-02	Préparation de phénols
FR1316751A (fr)	1963-02-01	Préparation de polyuréthanes polymères
BE620257A (fr)	1963-01-14	Préparation de trioxanne
BE609967A (fr)	1962-03-01	Préparation de beta-méthyl-mercaptopropionaldéhyde
BE600473A (fr)	1961-08-22	Préparation de 7-chloro-6-déméthyltétracycline
FR1292246A (fr)	1962-05-04	Préparation de mercaptans
BE615778A (fr)	1962-07-16	Préparation de formaldéhyde
FR1346515A (fr)	1963-12-20	Préparation de polyesters
FR1374569A (fr)	1964-10-09	Préparation de polybutadiènes
OA01375A (fr)	1969-07-04	Préparation de benzène-sulfonyl-semicarbazides.
BE609814A (fr)	1962-02-15	Préparation de 7-chloro-6-déméthyltétracyline.
FR1327545A (fr)	1963-05-17	Préparation de siloxanes linéaires
FR1318286A (fr)	1963-02-15	Préparation de peracides aromatiques
FR1284718A (fr)	1962-02-16	Préparation amylacée
BE617913A (fr)	1962-11-21	Préparation de 2,6-dialcoyl-phénols
FR1292270A (fr)	1962-05-04	Préparation de 3. 4-dihydro-isoquinoléines
FR1260486A (fr)	1961-05-05	Préparation de boramides
FR1280982A (fr)	1962-01-08	Préparation de 7-chloro-6-déméthyltétracycline
FR1312420A (fr)	1962-12-21	Préparation de dialcoylsulfinones
FR1473818A (fr)	1967-03-24	Préparation de benzène-sulfonyl-semicarbazides
FR1343178A (fr)	1963-11-15	Préparation de polychorobenzonitrile
FR1324186A (fr)	1963-04-12	Préparation de borazènes