FR2238726B1 - - Google Patents

Info

Publication number: FR2238726B1
Authority: FR; France
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

FR7426171A

Other versions

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1973-07-27

Filing date

1974-07-26

Publication date

1978-06-09

1973-07-27 Priority claimed from DE19732338185 external-priority patent/DE2338185C3/de

1974-07-26 Application filed by Bayer AG filed Critical Bayer AG

1975-02-21 Publication of FR2238726A1 publication Critical patent/FR2238726A1/fr

1978-06-09 Application granted granted Critical

1978-06-09 Publication of FR2238726B1 publication Critical patent/FR2238726B1/fr

Status Expired legal-status Critical Current

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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- 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
- C08G18/3212—Polyhydroxy compounds containing cycloaliphatic 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
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6611—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Polyurethanes Or Polyureas (AREA)
Organic Insulating Materials (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Molding Of Porous Articles (AREA)

FR7426171A 1973-07-27 1974-07-26 Expired FR2238726B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732338185 DE2338185C3 (de)		1973-07-27	Verfahren zur Herstellung von lichtbogenfesten, kriechstrombeständigen und freilufttaugfichen Polyurethan-Formkörpern

Publications (2)

Publication Number	Publication Date
FR2238726A1 FR2238726A1 (fr)	1975-02-21
FR2238726B1 true FR2238726B1 (fr)	1978-06-09

Family

ID=5888151

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7426171A Expired FR2238726B1 (fr)	1973-07-27	1974-07-26

Country Status (20)

Country	Link
US (1)	US3941855A (fr)
JP (1)	JPS5727893B2 (fr)
AT (1)	AT337984B (fr)
BE (1)	BE818073A (fr)
BR (1)	BR7406099D0 (fr)
CA (1)	CA1029494A (fr)
CH (1)	CH597676A5 (fr)
DD (1)	DD112769A5 (fr)
DK (1)	DK403074A (fr)
ES (1)	ES428648A1 (fr)
FI (1)	FI58932C (fr)
FR (1)	FR2238726B1 (fr)
GB (1)	GB1448179A (fr)
IE (1)	IE39642B1 (fr)
IT (1)	IT1016984B (fr)
LU (1)	LU70606A1 (fr)
NL (1)	NL7410123A (fr)
NO (1)	NO136254C (fr)
SE (1)	SE412659B (fr)
ZA (1)	ZA744780B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4376834A (en) *	1981-10-14	1983-03-15	The Upjohn Company	Polyurethane prepared by reaction of an organic polyisocyanate, a chain extender and an isocyanate-reactive material of m.w. 500-20,000 characterized by the use of only 2-25 percent by weight of the latter material
JPS6295988A (ja) *	1985-10-22	1987-05-02	Mitsubishi Electric Corp	交流電動機の制御装置
US4804734A (en) *	1987-05-26	1989-02-14	W. R. Grace & Co.-Conn.	Polyurethane composition consisting essentially of a polyether diol, a polyether triol, glycerol, and a polyisocyanate
US4822827A (en) *	1987-12-17	1989-04-18	The Dow Chemical Company	Thermoplastic polyurethanes with high glass transition temperatures
US4877829A (en) *	1988-05-19	1989-10-31	W. R. Grace & Co.-Conn.	Liquid coatings for bridge deckings and the like
US4859735A (en) *	1988-09-16	1989-08-22	W. R. Grace & Co.-Conn.	Castor oil based polyurethane for bridge deckings and related applications
US6146556A (en) *	1998-04-29	2000-11-14	Katoot; Mohammad W.	Polymer additives for forming objects
CA2333228A1 (fr) *	1998-04-29	1999-11-04	Goodan Katoot, Karen Robbyn (Administrator Of The Estate)	Nouveau additifs polymeres servant a former des objets
US6534617B1 (en)	1998-12-02	2003-03-18	Kraton Polymers U.S. Llc	Extruder process for making thermoplastic polyurethanes
US6323299B1 (en)	1998-12-02	2001-11-27	Kraton Polymers U.S. Llc	Method for producing mixed polyol thermoplastic polyurethane compositions
BR0107116A (pt) *	2000-08-02	2002-06-25	Gerardo Pagaza Melero	Composição dielétrica para fabricar estruturas isolantes
WO2006014099A1 (fr) *	2004-08-03	2006-02-09	Lau Lay Jesus Francisco	De pour épingle d'isolateur de lignes de conduction électrique
EP2459496B1 (fr) *	2009-07-30	2014-09-10	Construction Research & Technology GmbH	Compositions de polyurée à base siliceuse
US8765871B2 (en) *	2011-05-05	2014-07-01	Ets Surfaces, Llc	Non-porous thermoformable polyurethane solid
DK3380539T3 (da)	2015-11-23	2020-07-27	Huntsman Adv Mat Licensing Switzerland Gmbh	Hærdbar polyurethansammensætning til fremstilling af udendørsartikler og de deraf opnåede artikler
CN109280365B (zh) *	2018-09-13	2021-02-09	北京理工大学	一种超特高压用轻质绝缘子芯体的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3061559A (en) *	1960-03-21	1962-10-30	Dow Chemical Co	Urethane polymer prepared from an organic polyisocyanate and 2, 2-bis(4-cyclohexanol)propane
BE666023A (fr) *	1964-07-21
US3420796A (en) *	1964-10-31	1969-01-07	Kuraray Co	Method of preparing powdered polyurethane resins

1974
- 1974-07-11 CA CA204,578A patent/CA1029494A/fr not_active Expired
- 1974-07-22 US US05/490,649 patent/US3941855A/en not_active Expired - Lifetime
- 1974-07-24 BR BR6099/74A patent/BR7406099D0/pt unknown
- 1974-07-25 AT AT612174A patent/AT337984B/de not_active IP Right Cessation
- 1974-07-25 LU LU70606A patent/LU70606A1/xx unknown
- 1974-07-25 IT IT52263/74A patent/IT1016984B/it active
- 1974-07-25 FI FI2256/74A patent/FI58932C/fi active
- 1974-07-25 DD DD180128A patent/DD112769A5/xx unknown
- 1974-07-25 BE BE146928A patent/BE818073A/fr not_active IP Right Cessation
- 1974-07-25 SE SE7409677A patent/SE412659B/xx unknown
- 1974-07-26 ES ES428648A patent/ES428648A1/es not_active Expired
- 1974-07-26 NL NL7410123A patent/NL7410123A/xx unknown
- 1974-07-26 ZA ZA00744780A patent/ZA744780B/xx unknown
- 1974-07-26 NO NO742731A patent/NO136254C/no unknown
- 1974-07-26 GB GB3306374A patent/GB1448179A/en not_active Expired
- 1974-07-26 FR FR7426171A patent/FR2238726B1/fr not_active Expired
- 1974-07-26 IE IE1589/74A patent/IE39642B1/xx unknown
- 1974-07-26 DK DK403074A patent/DK403074A/da unknown
- 1974-07-26 CH CH1034974A patent/CH597676A5/xx not_active IP Right Cessation
- 1974-07-27 JP JP8563574A patent/JPS5727893B2/ja not_active Expired

Also Published As

Publication number	Publication date
CA1029494A (fr)	1978-04-11
GB1448179A (en)	1976-09-02
NO136254B (fr)	1977-05-02
SE7409677L (fr)	1975-01-28
FR2238726A1 (fr)	1975-02-21
CH597676A5 (fr)	1978-04-14
ATA612174A (de)	1976-11-15
AT337984B (de)	1977-07-25
DE2338185A1 (de)	1975-02-20
AU7149274A (en)	1976-01-22
ES428648A1 (es)	1976-08-16
IE39642B1 (en)	1978-11-22
US3941855A (en)	1976-03-02
BE818073A (fr)	1975-01-27
LU70606A1 (fr)	1975-05-21
JPS5727893B2 (fr)	1982-06-14
IE39642L (en)	1975-01-27
NO136254C (no)	1977-08-10
IT1016984B (it)	1977-06-20
DE2338185B2 (de)	1976-05-06
FI58932B (fi)	1981-01-30
NL7410123A (nl)	1975-01-29
NO742731L (fr)	1975-02-24
DK403074A (fr)	1975-04-01
DD112769A5 (fr)	1975-05-05
FI58932C (fi)	1981-05-11
SE412659B (sv)	1980-03-10
BR7406099D0 (pt)	1975-05-13
FI225674A (fr)	1975-01-28
JPS5033372A (fr)	1975-03-31
ZA744780B (en)	1975-08-27

Publication	Publication Date	Title
AU476761B2 (fr)	1976-09-30
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
FR2238726B1 (fr)	1978-06-09
AU476714B2 (fr)	1976-09-30
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AU477823B2 (fr)	1975-06-19
AU471461B2 (fr)	1976-04-29
AU476873B1 (fr)	1975-01-09
AU477824B2 (fr)	1975-07-17
AU479539A (fr)	1975-01-30
AU479419A (fr)	1974-08-29
AU482050A (fr)	1975-02-20
AU479562A (fr)	1975-01-09
BG22767A1 (fr)	1977-04-20
BE814315A (fr)	1974-10-29
AU479522A (fr)	1975-06-12
AU479521A (fr)	1975-06-05
AU479504A (fr)	1975-05-29
AU479496A (fr)	1975-01-09
AU479458A (fr)	1975-02-20
AU479453A (fr)	1974-07-25

Legal Events

Date	Code	Title	Description
1990-05-25	ST	Notification of lapse