ATE283308T1 - Verfahren zur herstellung von schaumteilen aus propylenpolymermaterialen mit hoher schmelzfestigkeit - Google Patents

Verfahren zur herstellung von schaumteilen aus propylenpolymermaterialen mit hoher schmelzfestigkeit

Info

Publication number
ATE283308T1
ATE283308T1 AT99100173T AT99100173T ATE283308T1 AT E283308 T1 ATE283308 T1 AT E283308T1 AT 99100173 T AT99100173 T AT 99100173T AT 99100173 T AT99100173 T AT 99100173T AT E283308 T1 ATE283308 T1 AT E283308T1
Authority
AT
Austria
Prior art keywords
propylene
propylene polymer
ethylene
polymer materials
butene
Prior art date
Application number
AT99100173T
Other languages
English (en)
Inventor
Vincent P Bavaro
Original Assignee
Basell North America Inc
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 Basell North America Inc filed Critical Basell North America Inc
Application granted granted Critical
Publication of ATE283308T1 publication Critical patent/ATE283308T1/de

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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • 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—Ethene-propene or ethene-propene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AT99100173T 1998-01-09 1999-01-07 Verfahren zur herstellung von schaumteilen aus propylenpolymermaterialen mit hoher schmelzfestigkeit ATE283308T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/004,831 US6060533A (en) 1998-01-09 1998-01-09 Process for making foam articles having good low temperature toughness from high melt strength propyline polymer materials

Publications (1)

Publication Number Publication Date
ATE283308T1 true ATE283308T1 (de) 2004-12-15

Family

ID=21712739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99100173T ATE283308T1 (de) 1998-01-09 1999-01-07 Verfahren zur herstellung von schaumteilen aus propylenpolymermaterialen mit hoher schmelzfestigkeit

Country Status (10)

Country Link
US (1) US6060533A (de)
EP (1) EP0928805B1 (de)
JP (1) JPH11246716A (de)
KR (1) KR100580802B1 (de)
CN (1) CN1102941C (de)
AT (1) ATE283308T1 (de)
CA (1) CA2258169C (de)
DE (1) DE69922060T2 (de)
ES (1) ES2227910T3 (de)
TW (1) TW477801B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002000412A2 (en) * 2000-06-23 2002-01-03 3M Innovative Properties Company Foam and method of making
EP1170306A1 (de) * 2000-07-05 2002-01-09 ATOFINA Research Verfahren zur Herstellung von Polypropylen mit verbesserten Eigenschaften
US20030211310A1 (en) 2001-06-21 2003-11-13 Haas Christopher K. Foam and method of making
JP2007502338A (ja) * 2003-08-12 2007-02-08 バーセル ポリオレフィン イタリア ソシエタ ア レスポンサビリタ リミタータ 照射されたブテン−１ポリマー組成物
KR20060117973A (ko) * 2003-12-24 2006-11-17 페트로퀴미카 쿠요 에스.에이.아이.씨 씰링층 수지 조성물
JP2005298769A (ja) * 2004-04-16 2005-10-27 Kaneka Corp ポリプロピレン系樹脂予備発泡粒子、及び型内発泡成形体
JP2006003816A (ja) * 2004-06-21 2006-01-05 Sharp Corp 画像形成装置及びこれに用いられる濃度補正データ生成方法
CN101177496B (zh) * 2006-11-10 2012-11-14 良澔科技企业股份有限公司 连续制备聚烯烃橡胶发泡材料的方法及其制得的成品
DE102009028200A1 (de) 2009-08-04 2011-02-17 Evonik Degussa Gmbh Verwendung von Polyolefinen zur Herstellung von Schäumen
CN103589070B (zh) * 2013-11-27 2016-01-20 天津市普立泰高分子科技有限公司 物理发泡聚丙烯电缆料及其制备方法
JP6584505B2 (ja) * 2014-11-28 2019-10-02 ダウ グローバル テクノロジーズ エルエルシー フッ素樹脂／クエン酸混合物を核形成剤として使用してポリオレフィン組成物を発泡させるためのプロセス
BR112018002401B1 (pt) * 2015-08-06 2022-05-24 Basell Poliolefine Italia S.R.L. Composição que compreende terpolímeros de propileno-etileno-1-buteno
US11725086B2 (en) 2018-03-05 2023-08-15 Berry Global, Inc. Shrink films and methods for making the same
CA3102781A1 (en) * 2018-06-14 2019-12-19 Lyondellbasell Advanced Polymers Inc. Foamable polyolefin compositions and methods thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA86528B (en) * 1985-01-31 1986-09-24 Himont Inc Polypropylene with free-end long chain branching,process for making it,and use thereof
PT81945B (pt) * 1985-01-31 1987-12-30 Himont Inc Processo para a fabricacao de polipropileno com ramificacoes de cadeia longa de extremidade livre
US5047446A (en) * 1988-07-22 1991-09-10 Himont Incorporated Thermal treatment of irradiated propylene polymer material
IT1243430B (it) * 1990-09-28 1994-06-10 Himont Inc Composizioni di polimeri cristallini del propilene aventi bassa temperatura
JP2887379B2 (ja) * 1991-10-09 1999-04-26 住友化学工業株式会社 硬質熱可塑性樹脂組成物およびその射出成形体
CZ5693A3 (en) * 1992-01-23 1993-10-13 Himont Inc Elastic yarn of polypropylene polymer and articles made therefrom
IT1255364B (it) * 1992-09-15 1995-10-31 Himont Inc Processo per la preparazione di manufatti in polipropilene espanso mediante produzione di granuli pre-espansi e termoformatura per sinterizzazione degli stessi
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
JPH08176395A (ja) * 1994-10-27 1996-07-09 Showa Denko Kk 樹脂組成物
JP2907749B2 (ja) * 1995-03-24 1999-06-21 積水化成品工業株式会社 改質ポリプロピレン系樹脂発泡体の製法、成形品の製法、並びにそれら製法から得られた発泡体及び成形品
KR0162284B1 (ko) * 1996-02-16 1999-01-15 하태준 충격강도 및 내열성이 우수한 폴리프로필렌계 수지 조성물

Also Published As

Publication number Publication date
DE69922060T2 (de) 2005-11-10
DE69922060D1 (de) 2004-12-30
JPH11246716A (ja) 1999-09-14
EP0928805B1 (de) 2004-11-24
KR100580802B1 (ko) 2006-05-23
CN1225867A (zh) 1999-08-18
EP0928805A2 (de) 1999-07-14
EP0928805A3 (de) 2000-08-09
CA2258169A1 (en) 1999-07-09
US6060533A (en) 2000-05-09
CA2258169C (en) 2003-12-16
TW477801B (en) 2002-03-01
KR19990067741A (ko) 1999-08-25
CN1102941C (zh) 2003-03-12
ES2227910T3 (es) 2005-04-01

Similar Documents

Publication Publication Date Title
ATE283308T1 (de) Verfahren zur herstellung von schaumteilen aus propylenpolymermaterialen mit hoher schmelzfestigkeit
EP0704476B1 (de) Plastikschaum auf der Basis von Polyolefinharz und Verfahren zu seiner Herstellung
ATE192180T1 (de) Verfahren zur herstellung von schäumen auf basis von ethylenischen polymeren
DE60020319D1 (de) Weiche propylenpolymermaterialen mit hoher schmelzfestigkeit
KR950003325A (ko) 고용융 강도 프로필렌 중합체, 이의 제조방법 및 용도
KR960010734A (ko) 필수 선형 폴리올레핀의 교차- 결합된 발포 구조 및 그 제조방법
EP0796884A3 (de) Masterbatch für Polyolefine
KR850004599A (ko) 다공성 필름의 제조방법
SK195392A3 (en) Foam pressing shrinkable by heat
WO1997022656B1 (en) Thermoplastic foam and process for producing it using carbon dioxide
EP0425695A1 (de) Kontinuierliche schicht von durch elektronenstrahl gehärtetem schaum
US5658628A (en) Blow bottles of polyolefin resin
EP0171199A3 (de) Film aus kristallinischem Polypropylen
ATE206442T1 (de) Verfahren zur herstellung einer polypropylenformmasse mit ausgezeichneter steifigkeits-zähigkeitsrelation
JPS57203520A (en) Manufacture of porous film or sheet
US5922257A (en) Process to produce an article that has a granite-like appearance and said article
JP3314281B2 (ja) ポリプロピレン系発泡シート
JPS5531808A (en) Polyolefin low-expanded sheet for box
JPH07145259A (ja) 均一な気泡を有する架橋ポリプロピレン系樹脂発泡シートの製造方法
KR0146029B1 (ko) 광 분해성 폴리올레핀의 조성물
JPS57142323A (en) Preparation of biaxially oriented synthetic paper
JPS5531807A (en) Polyolefin medium-foamed sheet for box
JPH01132642A (ja) 発泡性ポリオレフィン系樹脂粒子
JPS62158729A (ja) 耐熱性収縮フイルム
JPS5966432A (ja) 加橋発泡体の製造法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties