PL350617A1 - Polyurethane molding foam systems which separate easily - Google Patents

Polyurethane molding foam systems which separate easily

Info

Publication number
PL350617A1
PL350617A1 PL00350617A PL35061700A PL350617A1 PL 350617 A1 PL350617 A1 PL 350617A1 PL 00350617 A PL00350617 A PL 00350617A PL 35061700 A PL35061700 A PL 35061700A PL 350617 A1 PL350617 A1 PL 350617A1
Authority
PL
Poland
Prior art keywords
separate easily
foam systems
polyurethane molding
molding foam
polyurethane
Prior art date
Application number
PL00350617A
Inventor
Hans-Detlef Arntz
Klaus Brecht
Bernhard John
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
Publication of PL350617A1 publication Critical patent/PL350617A1/en

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)
PL00350617A 1999-03-08 2000-02-24 Polyurethane molding foam systems which separate easily PL350617A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999110246 DE19910246A1 (en) 1999-03-08 1999-03-08 Easy-to-separate molded polyurethane foam systems
PCT/EP2000/001499 WO2000053652A1 (en) 1999-03-08 2000-02-24 Polyurethane molding foam systems which separate easily

Publications (1)

Publication Number Publication Date
PL350617A1 true PL350617A1 (en) 2003-01-27

Family

ID=7900184

Family Applications (1)

Application Number Title Priority Date Filing Date
PL00350617A PL350617A1 (en) 1999-03-08 2000-02-24 Polyurethane molding foam systems which separate easily

Country Status (7)

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

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 (en) 2004-02-03 2005-08-18 Bayer Materialscience Ag Composite elements of PUR materials with surfaces of thermoplastic or metal layers and a process for their preparation

Family Cites Families (4)

* 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 (en) * 1971-05-03 1979-11-15 Bayer Ag, 5090 Leverkusen Process for the production of foams
GB1575205A (en) * 1976-03-29 1980-09-17 Ici Ltd Process for the production of polyurethane foam mouldings
DE3436163A1 (en) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING MOLDED BODIES

Also Published As

Publication number Publication date
EP1171499A1 (en) 2002-01-16
DE19910246A1 (en) 2000-09-28
ZA200106290B (en) 2002-07-31
WO2000053652A1 (en) 2000-09-14
AU3552600A (en) 2000-09-28
SK12772001A3 (en) 2002-03-05

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)