CN102639632A - 具有改善密封能力的聚烯烃组合物 - Google Patents

具有改善密封能力的聚烯烃组合物 Download PDF

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Publication number
CN102639632A
CN102639632A CN2010800532677A CN201080053267A CN102639632A CN 102639632 A CN102639632 A CN 102639632A CN 2010800532677 A CN2010800532677 A CN 2010800532677A CN 201080053267 A CN201080053267 A CN 201080053267A CN 102639632 A CN102639632 A CN 102639632A
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CN
China
Prior art keywords
olefins
propylene
copolymers
ethylene
butene
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.)
Pending
Application number
CN2010800532677A
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English (en)
Chinese (zh)
Inventor
G.佩勒加蒂
M.格拉齐
S.斯帕塔罗
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.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
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 Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Priority to CN201610928607.5A priority Critical patent/CN106947166A/zh
Publication of CN102639632A publication Critical patent/CN102639632A/zh
Pending legal-status Critical Current

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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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08J2323/14—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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—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
    • C08J2423/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
CN2010800532677A 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物 Pending CN102639632A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610928607.5A CN106947166A (zh) 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09176916 2009-11-24
EP09176916.6 2009-11-24
PCT/EP2010/067720 WO2011064131A1 (en) 2009-11-24 2010-11-18 Polyolefin compositions having improved sealability

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610928607.5A Division CN106947166A (zh) 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物

Publications (1)

Publication Number Publication Date
CN102639632A true CN102639632A (zh) 2012-08-15

Family

ID=43638630

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2010800532677A Pending CN102639632A (zh) 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物
CN201610928607.5A Pending CN106947166A (zh) 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201610928607.5A Pending CN106947166A (zh) 2009-11-24 2010-11-18 具有改善密封能力的聚烯烃组合物

Country Status (5)

Country Link
US (1) US8598277B2 (https=)
EP (1) EP2504393B1 (https=)
JP (1) JP5695076B2 (https=)
CN (2) CN102639632A (https=)
WO (1) WO2011064131A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103080211A (zh) * 2010-09-06 2013-05-01 巴塞尔聚烯烃意大利有限责任公司 具有改进的可密封性的聚烯烃组合物
CN111051029A (zh) * 2017-09-01 2020-04-21 巴塞尔聚烯烃股份有限公司 制备聚烯烃组合物的方法
CN116390985A (zh) * 2020-11-17 2023-07-04 巴塞尔聚烯烃意大利有限公司 可剥离组合物

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8735498B2 (en) 2009-11-17 2014-05-27 Basell Poliolefine Italia S.R.L. Soft polyolefin compositions with improved processability
ES2605038T3 (es) 2011-10-31 2017-03-10 Borealis Ag Mezcla de polipropileno con mejor balance entre SIT y punto de fusión
EP2631271A1 (en) * 2012-02-24 2013-08-28 Basell Poliolefine Italia S.r.l. 1-butene copolymers compositions for extruded profiles
US20150064466A1 (en) * 2013-09-05 2015-03-05 Equistar Chemicals, Lp Polybutene-1 resin for adhesion modification of cables
US10173813B2 (en) * 2016-09-29 2019-01-08 Dow Global Technologies Llc Flexible container with pop-up spout
CN117980399A (zh) 2021-10-22 2024-05-03 巴塞尔聚烯烃意大利有限公司 具有低密起始温度的聚丙烯组合物
WO2023247227A1 (en) 2022-06-20 2023-12-28 Basell Poliolefine Italia S.R.L. Multilayer film
KR20250068739A (ko) * 2022-10-20 2025-05-16 바셀 폴리올레핀 이탈리아 에스.알.엘 우수한 밀봉 특성을 갖는 폴리프로필렌 조성물
EP4677026A1 (en) 2023-03-07 2026-01-14 Basell Poliolefine Italia S.r.l. Polymer composition comprising propylene ethylene random copolymer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1717423A (zh) * 2002-11-28 2006-01-04 巴塞尔聚烯烃意大利有限公司 1－丁烯共聚物及其制备方法
CN101039967A (zh) * 2004-10-18 2007-09-19 巴塞尔聚烯烃意大利有限责任公司 低全同立构规整度丁烯－1均聚物或共聚物
WO2009077293A1 (en) * 2007-12-18 2009-06-25 Basell Poliolefine Italia S.R.L. Transparent polyolefin compositions

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190681B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
US5206324A (en) 1989-10-06 1993-04-27 Mitsui Toatsu Chemicals, Inc. Butene-1 copolymer and resin composition containing the same
IT1243430B (it) 1990-09-28 1994-06-10 Himont Inc Composizioni di polimeri cristallini del propilene aventi bassa temperatura
IT1254244B (it) 1992-03-10 1995-09-14 Himont Inc Composizioni di copolimeri random del propene contenenti una alfa- olefina come comonomero
IT1269914B (it) 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
BE1009963A3 (fr) 1995-12-22 1997-11-04 Solvay Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant.
AU7332398A (en) 1997-03-07 1998-09-29 Targor Gmbh Method for producing olefin polymers with a higher melting point
IT1292027B1 (it) 1997-05-29 1999-01-25 Montell North America Inc Miscela poliolefinica contenente poli(1-butene)
DE69908730T2 (de) 1998-05-06 2004-05-13 Basell Polyolefine Gmbh Polyolefin-zusammensetzungen und daraus hergestellte folien
DE69910967T2 (de) 1998-08-20 2004-07-22 Basell Poliolefine Italia S.P.A. Kristalline propylene-copolymerzusammensetzungen mit heissversiegelungseigenschaften, optischen eigenschaften und reduzierter löslichkeit
AU782996B2 (en) 1999-12-23 2005-09-15 Basell Polyolefine Gmbh Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins
US6667364B2 (en) 2000-12-29 2003-12-23 Advanced Elastomer Systems Lp Processable polyethylene/EPDM thermoplastic vulcanizates
EP1279699A1 (en) 2001-07-27 2003-01-29 Baselltech USA Inc. Soft polyolefin compositions
MY132768A (en) 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
KR101060985B1 (ko) 2003-05-12 2011-08-31 바젤 폴리올레핀 게엠베하 1-부텐의 중합 방법
JP4923392B2 (ja) * 2003-08-20 2012-04-25 住友化学株式会社 プロピレン共重合体組成物およびそのフィルム
KR101240925B1 (ko) * 2004-12-21 2013-03-08 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리올레핀 조성물 및 그의 투과성 필름
WO2008017525A1 (en) * 2006-08-08 2008-02-14 Basell Poliolefine Italia S.R.L. Butene-1 copolymers
US7981993B2 (en) 2007-06-25 2011-07-19 Basell Polyolefine Gmbh 1-butene ethylene copolymers
WO2009024435A1 (en) 2007-08-22 2009-02-26 Basell Poliolefine Italia S.R.L. Soft polyolefin compositions with improved processability
KR101549901B1 (ko) 2007-11-27 2015-09-03 바셀 폴리올레핀 이탈리아 에스.알.엘 비투멘과 중합체 조성물의 혼합물
BRPI0918979B1 (pt) 2008-09-24 2019-05-07 Basell Poliolefine Italia S.R.L. Composições de poliolefina com boa resistência ao branqueamento
CN102257060A (zh) * 2008-12-19 2011-11-23 巴塞尔聚烯烃意大利有限责任公司 聚烯烃纤维
EP2480597A1 (en) * 2009-09-24 2012-08-01 Basell Poliolefine Italia S.r.l. Heat-sealable polyolefin films
US8735498B2 (en) 2009-11-17 2014-05-27 Basell Poliolefine Italia S.R.L. Soft polyolefin compositions with improved processability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1717423A (zh) * 2002-11-28 2006-01-04 巴塞尔聚烯烃意大利有限公司 1－丁烯共聚物及其制备方法
CN101039967A (zh) * 2004-10-18 2007-09-19 巴塞尔聚烯烃意大利有限责任公司 低全同立构规整度丁烯－1均聚物或共聚物
WO2009077293A1 (en) * 2007-12-18 2009-06-25 Basell Poliolefine Italia S.R.L. Transparent polyolefin compositions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103080211A (zh) * 2010-09-06 2013-05-01 巴塞尔聚烯烃意大利有限责任公司 具有改进的可密封性的聚烯烃组合物
CN111051029A (zh) * 2017-09-01 2020-04-21 巴塞尔聚烯烃股份有限公司 制备聚烯烃组合物的方法
CN116390985A (zh) * 2020-11-17 2023-07-04 巴塞尔聚烯烃意大利有限公司 可剥离组合物
CN116390985B (zh) * 2020-11-17 2024-01-26 巴塞尔聚烯烃意大利有限公司 可剥离组合物

Also Published As

Publication number Publication date
US8598277B2 (en) 2013-12-03
EP2504393B1 (en) 2014-04-16
CN106947166A (zh) 2017-07-14
EP2504393A1 (en) 2012-10-03
JP2013511609A (ja) 2013-04-04
JP5695076B2 (ja) 2015-04-01
WO2011064131A1 (en) 2011-06-03
US20120238704A1 (en) 2012-09-20

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SE01 Entry into force of request for substantive examination
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Application publication date: 20120815