ES555822A0 - Procedimiento para la obtencion de articulos moldeados elasticos - Google Patents

Procedimiento para la obtencion de articulos moldeados elasticos

Info

Publication number
ES555822A0
ES555822A0 ES555822A ES555822A ES555822A0 ES 555822 A0 ES555822 A0 ES 555822A0 ES 555822 A ES555822 A ES 555822A ES 555822 A ES555822 A ES 555822A ES 555822 A0 ES555822 A0 ES 555822A0
Authority
ES
Spain
Prior art keywords
procedure
elastic molded
molded items
obtaining elastic
obtaining
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
ES555822A
Other languages
English (en)
Other versions
ES8707981A1 (es
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
Publication of ES555822A0 publication Critical patent/ES555822A0/es
Publication of ES8707981A1 publication Critical patent/ES8707981A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529Compounds of group C08G18/3225 or polyamines of C08G18/38
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0008Foam properties flexible
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0033Foam properties having integral skins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0041Foam properties having specified density
    • C08G2110/0066≥ 150kg/m3
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2120/00Compositions for reaction injection moulding processes
ES555822A 1985-06-07 1986-06-06 Procedimiento para la obtencion de articulos moldeados elasticos Expired ES8707981A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520326 DE3520326A1 (de) 1985-06-07 1985-06-07 Verfahren zur herstellung von elastischen formkoerpern

Publications (2)

Publication Number Publication Date
ES555822A0 true ES555822A0 (es) 1987-09-01
ES8707981A1 ES8707981A1 (es) 1987-09-01

Family

ID=6272601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555822A Expired ES8707981A1 (es) 1985-06-07 1986-06-06 Procedimiento para la obtencion de articulos moldeados elasticos

Country Status (11)

Country Link
EP (1) EP0204246B1 (es)
JP (1) JPS61287920A (es)
KR (1) KR870000162A (es)
AR (1) AR240054A1 (es)
AT (1) ATE49222T1 (es)
AU (1) AU577195B2 (es)
BR (1) BR8602621A (es)
CA (1) CA1255865A (es)
DE (2) DE3520326A1 (es)
ES (1) ES8707981A1 (es)
ZA (1) ZA864233B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613973A1 (de) * 1986-04-25 1987-10-29 Bayer Ag Verfahren zur herstellung von polyharnstoffschaum-formteilen
DE3703739A1 (de) * 1987-02-07 1988-08-18 Bayer Ag Verfahren zur herstellung von formkoerpern, hierzu geeignete gemische von gegenueber isocyanatgruppen reaktionsfaehigen verbindungen und die nach dem verfahren erhaltenen formkoerper
AU605860B2 (en) * 1987-04-07 1991-01-24 Dow Chemical Company, The Flexible polyurea or polyurea-polyurethane foams prepared from high equivalent weight amine-terminated compounds and process for preparing the same
DE4203215A1 (de) * 1992-02-05 1993-08-12 Bayer Ag Verfahren zur herstellung von formkoerpern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1479890A (fr) * 1965-05-14 1967-05-05 Bayer Ag Procédé de préparation de matières plastiques réticulées selon le processus depolyaddition d'isocyanates
US4526905A (en) * 1982-07-06 1985-07-02 Ethyl Corporation Polyurethanes from dialkyl diaminobenzenes and processes therefor
US4442235A (en) * 1983-05-09 1984-04-10 Mobay Chemical Corporation Process and composition for the production of polyurethane elastomer moldings
JPS6018514A (ja) * 1983-07-12 1985-01-30 Sanyo Chem Ind Ltd エラストマ−形成性組成物
DE3436163A1 (de) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von formkoerpern
US4546114A (en) * 1984-10-25 1985-10-08 The Upjohn Company Process for the preparation of polyurea elastomers

Also Published As

Publication number Publication date
DE3520326A1 (de) 1986-12-11
EP0204246A3 (en) 1987-05-13
AR240054A1 (es) 1990-01-31
EP0204246B1 (de) 1990-01-03
KR870000162A (ko) 1987-02-16
ES8707981A1 (es) 1987-09-01
ATE49222T1 (de) 1990-01-15
JPS61287920A (ja) 1986-12-18
ZA864233B (en) 1987-02-25
EP0204246A2 (de) 1986-12-10
CA1255865A (en) 1989-06-20
BR8602621A (pt) 1987-02-03
AU577195B2 (en) 1988-09-15
AU5831186A (en) 1986-12-11
DE3667987D1 (de) 1990-02-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203