AR240054A1 - Procedimiento para la obtencion de articulos moldeados elasticos. - Google Patents

Procedimiento para la obtencion de articulos moldeados elasticos.

Info

Publication number
AR240054A1
AR240054A1 AR304141A AR30414186A AR240054A1 AR 240054 A1 AR240054 A1 AR 240054A1 AR 304141 A AR304141 A AR 304141A AR 30414186 A AR30414186 A AR 30414186A AR 240054 A1 AR240054 A1 AR 240054A1
Authority
AR
Argentina
Prior art keywords
procedure
elastic molded
molded items
obtaining elastic
obtaining
Prior art date
Application number
AR304141A
Other languages
English (en)
Spanish (es)
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
Application granted granted Critical
Publication of AR240054A1 publication Critical patent/AR240054A1/es

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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • 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
    • C08G18/6505—Low-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
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AR304141A 1985-06-07 1986-05-28 Procedimiento para la obtencion de articulos moldeados elasticos. AR240054A1 (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 (1)

Publication Number Publication Date
AR240054A1 true AR240054A1 (es) 1990-01-31

Family

ID=6272601

Family Applications (1)

Application Number Title Priority Date Filing Date
AR304141A AR240054A1 (es) 1985-06-07 1986-05-28 Procedimiento para la obtencion de articulos moldeados elasticos.

Country Status (11)

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

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 (5)

* 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
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
ES555822A0 (es) 1987-09-01
ES8707981A1 (es) 1987-09-01
EP0204246A2 (fr) 1986-12-10
DE3520326A1 (de) 1986-12-11
EP0204246B1 (fr) 1990-01-03
KR870000162A (ko) 1987-02-16
EP0204246A3 (en) 1987-05-13
ZA864233B (en) 1987-02-25
CA1255865A (fr) 1989-06-20
AU5831186A (en) 1986-12-11
AU577195B2 (en) 1988-09-15
JPS61287920A (ja) 1986-12-18
DE3667987D1 (de) 1990-02-08
ATE49222T1 (de) 1990-01-15
BR8602621A (pt) 1987-02-03

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