DE19910246A1 - Trennfreundliche Polyurethan-Formschaum-Systeme - Google Patents

Trennfreundliche Polyurethan-Formschaum-Systeme

Info

Publication number
DE19910246A1
DE19910246A1 DE1999110246 DE19910246A DE19910246A1 DE 19910246 A1 DE19910246 A1 DE 19910246A1 DE 1999110246 DE1999110246 DE 1999110246 DE 19910246 A DE19910246 A DE 19910246A DE 19910246 A1 DE19910246 A1 DE 19910246A1
Authority
DE
Germany
Prior art keywords
molded
fatty acids
polyhydric alcohols
production
polyurethane
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Withdrawn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
DE1999110246
Other languages
German (de)
English (en)
Inventor
Hans-Detlef Arntz
Klaus Brecht
Bernhard John
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE1999110246 priority Critical patent/DE19910246A1/de
Priority to PCT/EP2000/001499 priority patent/WO2000053652A1/fr
Priority to SK1277-2001A priority patent/SK12772001A3/sk
Priority to PL00350617A priority patent/PL350617A1/xx
Priority to AU35526/00A priority patent/AU3552600A/en
Priority to EP00914085A priority patent/EP1171499A1/fr
Publication of DE19910246A1 publication Critical patent/DE19910246A1/de
Priority to ZA200106290A priority patent/ZA200106290B/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE1999110246 1999-03-08 1999-03-08 Trennfreundliche Polyurethan-Formschaum-Systeme Withdrawn DE19910246A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE1999110246 DE19910246A1 (de) 1999-03-08 1999-03-08 Trennfreundliche Polyurethan-Formschaum-Systeme
PCT/EP2000/001499 WO2000053652A1 (fr) 1999-03-08 2000-02-24 Systemes de mousses de polyurethane faciles a demouler
SK1277-2001A SK12772001A3 (sk) 1999-03-08 2000-02-24 Polyuretánová tvarovateľná pena a spôsob jej výroby
PL00350617A PL350617A1 (en) 1999-03-08 2000-02-24 Polyurethane molding foam systems which separate easily
AU35526/00A AU3552600A (en) 1999-03-08 2000-02-24 Polyurethane molding foam systems which separate easily
EP00914085A EP1171499A1 (fr) 1999-03-08 2000-02-24 Systemes de mousses de polyurethane faciles a demouler
ZA200106290A ZA200106290B (en) 1999-03-08 2001-07-31 Polyurethane molding foam systems which separate easily.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999110246 DE19910246A1 (de) 1999-03-08 1999-03-08 Trennfreundliche Polyurethan-Formschaum-Systeme

Publications (1)

Publication Number Publication Date
DE19910246A1 true DE19910246A1 (de) 2000-09-28

Family

ID=7900184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999110246 Withdrawn DE19910246A1 (de) 1999-03-08 1999-03-08 Trennfreundliche Polyurethan-Formschaum-Systeme

Country Status (7)

Country Link
EP (1) EP1171499A1 (fr)
AU (1) AU3552600A (fr)
DE (1) DE19910246A1 (fr)
PL (1) PL350617A1 (fr)
SK (1) SK12772001A3 (fr)
WO (1) WO2000053652A1 (fr)
ZA (1) ZA200106290B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6313168B1 (en) * 1999-12-15 2001-11-06 Allergan Sales, Inc. Use of retinoid receptor antagonists in the treatment of cartilage and bone pathologies
US20030114482A1 (en) * 1999-12-15 2003-06-19 Maurizio Pacifici Use of retinoid receptor antagonists or agonists in the treatment of cartilage and bone pathologies
DE102004005223A1 (de) * 2004-02-03 2005-08-18 Bayer Materialscience Ag Verbundelemente aus PUR-Werkstoffen mit Oberflächen aus Thermoplast- oder Metallschichten und ein Verfahren zu ihrer Herstellung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713900A1 (de) * 1976-03-29 1977-10-13 Ici Ltd Verfahren zur herstellung von polyurethanschaumformstuecken

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356621A (en) * 1963-12-26 1967-12-05 Gen Latex And Chemical Corp Rigid polyurethane foams prepared by using as the active hydrogen component a mixture of (a) the transesterification product of pentaerythritol with castor oil and (b) polyester polytols
DE2121670C3 (de) * 1971-05-03 1979-11-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Schaumstoffen
DE3436163A1 (de) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von formkoerpern

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713900A1 (de) * 1976-03-29 1977-10-13 Ici Ltd Verfahren zur herstellung von polyurethanschaumformstuecken

Also Published As

Publication number Publication date
ZA200106290B (en) 2002-07-31
SK12772001A3 (sk) 2002-03-05
WO2000053652A1 (fr) 2000-09-14
AU3552600A (en) 2000-09-28
EP1171499A1 (fr) 2002-01-16
PL350617A1 (en) 2003-01-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee