BE896755A - Procede de preparation d'une piece composite en matiere plastique cellulaire presentant des groupes urethannes ou isocyanurates, ou urethannes et isocyanurates, et solide a la lumiere et de couleur stable. - Google Patents

Procede de preparation d'une piece composite en matiere plastique cellulaire presentant des groupes urethannes ou isocyanurates, ou urethannes et isocyanurates, et solide a la lumiere et de couleur stable.

Info

Publication number
BE896755A
BE896755A BE0/210779A BE210779A BE896755A BE 896755 A BE896755 A BE 896755A BE 0/210779 A BE0/210779 A BE 0/210779A BE 210779 A BE210779 A BE 210779A BE 896755 A BE896755 A BE 896755A
Authority
BE
Belgium
Prior art keywords
urethan
preparation
plastic material
composite part
isocyanurate groups
Prior art date
Application number
BE0/210779A
Other languages
English (en)
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 BE896755A publication Critical patent/BE896755A/fr

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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/83—Injection molding of polyolefin-type foam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
BE0/210779A 1982-05-19 1983-05-17 Procede de preparation d'une piece composite en matiere plastique cellulaire presentant des groupes urethannes ou isocyanurates, ou urethannes et isocyanurates, et solide a la lumiere et de couleur stable. BE896755A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3219039A DE3219039A1 (de) 1982-05-19 1982-05-19 Verfahren zur herstellung eines licht- und farbechten urethan- und/oder isocyanurat-gruppen aufweisenden zellfoermigen kunststoff-verbundteils

Publications (1)

Publication Number Publication Date
BE896755A true BE896755A (fr) 1983-11-17

Family

ID=6164112

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210779A BE896755A (fr) 1982-05-19 1983-05-17 Procede de preparation d'une piece composite en matiere plastique cellulaire presentant des groupes urethannes ou isocyanurates, ou urethannes et isocyanurates, et solide a la lumiere et de couleur stable.

Country Status (5)

Country Link
US (1) US4539166A (fr)
JP (1) JPS58210936A (fr)
BE (1) BE896755A (fr)
DE (1) DE3219039A1 (fr)
FR (1) FR2527213A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1245400A (fr) * 1984-03-12 1988-11-22 David R. Battice Mousses organiques antimicrobiennes et methode de preparation
IT1211375B (it) * 1987-09-30 1989-10-18 Fiat Auto Spa Carrozzeria dell autoveicolo procedimento per la produzione mediante stampaggio ad iniezione di elementi strutturali di materiale plastico termoindurente particolarmente di parti componenti della
DE4131207A1 (de) * 1991-09-19 1993-03-25 Bayer Ag Verfahren zur herstellung von verbundkoerpern
WO2000055242A1 (fr) * 1999-03-15 2000-09-21 Huntsman International Llc Compositions internes de demoulage
US7344769B1 (en) 2000-07-24 2008-03-18 High Voltage Graphics, Inc. Flocked transfer and article of manufacture including the flocked transfer
US6929771B1 (en) 2000-07-31 2005-08-16 High Voltage Graphics, Inc. Method of decorating a molded article
US8354050B2 (en) 2000-07-24 2013-01-15 High Voltage Graphics, Inc. Co-molded direct flock and flock transfer and methods of making same
US7364782B2 (en) 2000-07-24 2008-04-29 High Voltage Graphics, Inc. Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film
US7338697B2 (en) 2000-07-24 2008-03-04 High Voltage Graphics, Inc. Co-molded direct flock and flock transfer and methods of making same
CN1529741A (zh) * 2001-07-19 2004-09-15 亨茨曼国际有限公司 用于木质纤维复合材料的脱模剂
WO2003015076A1 (fr) * 2001-08-06 2003-02-20 Index Corporation Dispositif et procede d'evaluation des sentiments d'un chien a partir d'une analyse caracterielle des cris de l'animal
US6977023B2 (en) 2001-10-05 2005-12-20 High Voltage Graphics, Inc. Screen printed resin film applique or transfer made from liquid plastic dispersion
CN1678454A (zh) 2002-07-03 2005-10-05 高压制图公司 用于植绒制品的印花和模塑的方法
JP2005532202A (ja) 2002-07-03 2005-10-27 ハイ ボルテイジ グラフィックス インコーポレイテッド フロック加工品およびその製造方法
US7465485B2 (en) 2003-12-23 2008-12-16 High Voltage Graphics, Inc. Process for dimensionalizing flocked articles or wear, wash and abrasion resistant flocked articles
US7393576B2 (en) 2004-01-16 2008-07-01 High Voltage Graphics, Inc. Process for printing and molding a flocked article
JP2009502485A (ja) 2005-07-28 2009-01-29 ハイ ボルテイジ グラフィックス インコーポレイテッド 多孔質フィルムを有するフロック加工された物品
WO2008101115A1 (fr) 2007-02-14 2008-08-21 High Voltage Graphics, Inc. Textile imprime par colorant de sublimation
US9193214B2 (en) 2012-10-12 2015-11-24 High Voltage Graphics, Inc. Flexible heat sealable decorative articles and method for making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2127582C3 (de) * 1971-06-03 1975-06-12 Krauss-Maffei Ag, 8000 Muenchen Verfahren zum Herstellen eines zellförmigen Gegenstandes aus polymeren! Kunststoff
FR2193049B1 (fr) * 1972-07-20 1974-12-27 Rhone Poulenc Sa
DE2363452C2 (de) * 1973-12-20 1983-10-06 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Schaumstoffen
DE2427273C2 (de) * 1974-06-06 1982-10-07 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von formverschäumten Schaumstoffen mit selbsttrennenden Eigenschaften
US4081578A (en) * 1974-06-27 1978-03-28 The General Tire & Rubber Company In-mold coating composition and method of applying same
JPS5566917A (en) * 1978-11-14 1980-05-20 Toyo Tire & Rubber Co Ltd Manufacture of non-yellowing integral polyurethane foam

Also Published As

Publication number Publication date
FR2527213A1 (fr) 1983-11-25
US4539166A (en) 1985-09-03
DE3219039A1 (de) 1983-11-24
JPS58210936A (ja) 1983-12-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19860531