DE69124448T2 - Verfahren für Pulverformung unter Verwendung von Pulver aus thermoplastischem Elastomer - Google Patents

Verfahren für Pulverformung unter Verwendung von Pulver aus thermoplastischem Elastomer

Info

Publication number
DE69124448T2
DE69124448T2 DE69124448T DE69124448T DE69124448T2 DE 69124448 T2 DE69124448 T2 DE 69124448T2 DE 69124448 T DE69124448 T DE 69124448T DE 69124448 T DE69124448 T DE 69124448T DE 69124448 T2 DE69124448 T2 DE 69124448T2
Authority
DE
Germany
Prior art keywords
powder
thermoplastic elastomer
molding process
powder molding
elastomer powder
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.)
Expired - Fee Related
Application number
DE69124448T
Other languages
English (en)
Other versions
DE69124448D1 (de
Inventor
Tadashi Hikasa
Hiroaki Mendori Hiroak Mendori
Tatsuo Hamanaka
Toshio Igarashi
Yuu Shida
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of DE69124448D1 publication Critical patent/DE69124448D1/de
Application granted granted Critical
Publication of DE69124448T2 publication Critical patent/DE69124448T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69124448T 1990-10-03 1991-10-02 Verfahren für Pulverformung unter Verwendung von Pulver aus thermoplastischem Elastomer Expired - Fee Related DE69124448T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26729990 1990-10-03
JP3199589A JP3063255B2 (ja) 1990-10-03 1991-08-08 粉末成形用熱可塑性エラストマーパウダー、それを用いる粉末成形法およびその成形体

Publications (2)

Publication Number Publication Date
DE69124448D1 DE69124448D1 (de) 1997-03-13
DE69124448T2 true DE69124448T2 (de) 1997-08-28

Family

ID=26511623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124448T Expired - Fee Related DE69124448T2 (de) 1990-10-03 1991-10-02 Verfahren für Pulverformung unter Verwendung von Pulver aus thermoplastischem Elastomer

Country Status (6)

Country Link
EP (1) EP0479580B1 (de)
JP (1) JP3063255B2 (de)
KR (2) KR950012103B1 (de)
CA (1) CA2052574A1 (de)
DE (1) DE69124448T2 (de)
TW (1) TW199178B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585431A (en) * 1991-04-11 1996-12-17 Sumitomo Chemical Company, Limited Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof
CA2064978C (en) * 1991-04-11 1999-08-24 Toshio Igarashi Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof
TW200505B (de) * 1991-05-23 1993-02-21 Sumitomo Chemical Co
US5470900A (en) * 1992-04-03 1995-11-28 Sumitomo Chemical Company, Limited Powder molding process using a thermoplastic elastomer powder
JPH05279423A (ja) * 1992-04-03 1993-10-26 Sumitomo Chem Co Ltd 粉末成形用熱可塑性エラストマーパウダー、それを用いる粉末成形法およびその成形体
DE4237637A1 (de) * 1992-11-07 1994-05-11 Basf Ag Verfahren zur Herstellung von Polypropylenhäuten
FR2721319B1 (fr) * 1994-06-17 1996-08-30 Reydel Sa Composition de poudre élastomère polyoléfinique, son procédé de fabrication, article moulé obtenu par sa mise en Óoeuvre.
AU3784295A (en) * 1994-11-16 1996-05-23 Sumitomo Chemical Company, Limited Thermoplastic elastomer powder, molding method of the same, and molded article comprising the same
CN1092686C (zh) * 1995-06-20 2002-10-16 住友化学工业株式会社 热塑性弹性体组合物及其成型体
DE69730124D1 (de) 1996-03-15 2004-09-09 Sumitomo Chemical Co Thermoplastische elastomerzusammensetzung, daraus hergestelltes pulver und formkörper
KR100474162B1 (ko) * 1996-12-20 2005-05-16 스미또모 가가꾸 가부시끼가이샤 열가소성엘라스토머조성물,그의파우더또는펠릿,및그를포함하는성형체
JPH11181179A (ja) * 1997-12-22 1999-07-06 Sumitomo Chem Co Ltd 粉末成形用オレフィン系熱可塑性エラストマー組成物、粉末成形用粉末及び成形体
DE69927221T2 (de) 1998-01-29 2006-07-13 Sumitomo Chemical Co., Ltd. Thermoplastische elastomerzusammensetzung in pulverform, pulverformverfahren unter verwendung derselben und formteile
WO2000060000A1 (fr) * 1999-03-31 2000-10-12 Sumitomo Chemical Company, Limited Composition a base d'elastomere thermoplastique pour moulage a partir de poudres, poudre tiree de cette composition et procede de moulage utilisant cette poudre
DE60012130T2 (de) 1999-06-18 2005-08-18 Basell Poliolefine Italia S.P.A. Zusammensetzung und verfahren zur herstellung von substraten durch pulverformverfahren und damit hergestellte substrate
SG85198A1 (en) * 1999-08-12 2001-12-19 Sumitomo Chemical Co Thermoplastic elastomer composition and ethylene - alpha - olefin copolymer
JP4165680B2 (ja) 1999-10-29 2008-10-15 ゼオン化成株式会社 粉体成形用樹脂組成物
JP4725221B2 (ja) * 2005-07-21 2011-07-13 東亞合成株式会社 ホットメルトシール剤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2658222B2 (ja) * 1988-04-22 1997-09-30 住友化学工業株式会社 熱可塑性エラストマー組成物およびその製造方法
JP2517073B2 (ja) * 1988-08-22 1996-07-24 三井石油化学工業株式会社 シボ模様付熱可塑性エラストマ―成形物およびその製造方法
JPH0257309A (ja) * 1988-08-22 1990-02-27 Mitsui Petrochem Ind Ltd シボ模様付熱可塑性エラストマー成形物およびその製造方法

Also Published As

Publication number Publication date
TW199178B (de) 1993-02-01
EP0479580B1 (de) 1997-01-29
JPH051183A (ja) 1993-01-08
KR950012103B1 (ko) 1995-10-14
JP3063255B2 (ja) 2000-07-12
DE69124448D1 (de) 1997-03-13
KR950012105B1 (ko) 1995-10-14
EP0479580A3 (de) 1992-05-13
EP0479580A2 (de) 1992-04-08
CA2052574A1 (en) 1992-04-04
KR920008130A (ko) 1992-05-27

Similar Documents

Publication Publication Date Title
DE69124448T2 (de) Verfahren für Pulverformung unter Verwendung von Pulver aus thermoplastischem Elastomer
DE69025903T2 (de) Biodesintegrierbarer thermoplastischer Harzschaumstoff und Verfahren zu seiner Herstellung
DE69111636T2 (de) Verfahren zur Herstellung von geschäumtem Material aus der Serie von thermoplastischem Polyester.
DE69020374D1 (de) Verfahren zum Herstellen von geformten Gegenständen aus faserverstärktem thermoplastischem Kunststoff.
DE3776813D1 (de) Geformter gegenstand aus glasfaserverstaerktem harz und verfahren zu seiner herstellung.
DE3686772T2 (de) Hochorientiertes verstaerkungselement aus kunststoff und verfahren zu dessen herstellung.
DE69112250D1 (de) Verfahren zur Herstellung einer thermoplastische Elastomerzusammensetzung.
DE59606942D1 (de) Verwendung von Formteilen aus thermoplastischen Formmassen
GB8323546D0 (en) Injection molding plastic articles
DE69129210T2 (de) Geformter Kunststoffgegenstand mit einem Bezug und Verfahren zu dessen Herstellung
DE69528238D1 (de) Pulver aus thermoplastischem Elastomer, Verfahren zur Pulverformung unter Verwendung derselben und dieses enthaltender geformter Gegenstand
DE59406736D1 (de) Verfahren zum herstellen von kunststofformteilen mit kaschierung aus dekormaterial
DE69020823T2 (de) Verfahren zum Reinigen von geformten Körpern aus Kunststoff vor ihrer Beschichtung.
DE69123698T2 (de) Pulver aus thermoplastischem Elastomer und Pulver-Schlickergiessverfahren unter Verwendung derselben
ATA281887A (de) Verfahren zum spritzgiessen von thermoplastischen kunststoffen
DE68926891D1 (de) Thermoplastische Harzzusammensetzung und Verfahren zu seiner Herstellung
DE68908128D1 (de) Verfahren zum formen von werkstuecken aus faserverstaerkten thermoplastischen werkstoffen.
DE69632233D1 (de) Verfahren zum Formpressen von thermoplastischen Kunststoffen
AT385998B (de) Verfahren zur herstellung von formkoerpern aus modifizierten thermoplastischen polyamiden
AT364529B (de) Verfahren zur herstellung von formteilen aus zumindest teilweise verstaerktem haertbarem kunststoff
DE3668018D1 (de) Schichtstoff aus thermoplastischem harz und verfahren zu seiner herstellung.
AT370124B (de) Verfahren zur herstellung von formkoerpern aus thermoplastischem material
DE59106346D1 (de) Verfahren zur Herstellung von Formkörpern aus einem thermoplastischen Langfasergranulat.
BE890141A (de) Fertig-oder habkeug aus kunststoff mit warmetechnischer bzw elektrotechnischer funktion und verfahren zu dessen herstellung
DE59302689D1 (de) Verfahren zur Herstellung von Hohlkörpern aus thermoplastischen Kunststoffen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee