JP4884391B2 - ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 - Google Patents

ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 Download PDF

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Publication number
JP4884391B2
JP4884391B2 JP2007530696A JP2007530696A JP4884391B2 JP 4884391 B2 JP4884391 B2 JP 4884391B2 JP 2007530696 A JP2007530696 A JP 2007530696A JP 2007530696 A JP2007530696 A JP 2007530696A JP 4884391 B2 JP4884391 B2 JP 4884391B2
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Japan
Prior art keywords
group
carbon atoms
polypropylene
formula
polymer
Prior art date
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Expired - Lifetime
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JP2007530696A
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English (en)
Japanese (ja)
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JP2008512533A (ja
JP2008512533A5 (enExample
Inventor
ロース，ミカエル
ネスバドバ，ペーター
イー． ホルスト，デビッド
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.)
BASF Schweiz AG
Original Assignee
Ciba Holding AG
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Publication date
Application filed by Ciba Holding AG filed Critical Ciba Holding AG
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Publication of JP2008512533A5 publication Critical patent/JP2008512533A5/ja
Application granted granted Critical
Publication of JP4884391B2 publication Critical patent/JP4884391B2/ja
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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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2007530696A 2004-09-09 2005-08-31 ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 Expired - Lifetime JP4884391B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04104354.8 2004-09-09
EP04104354 2004-09-09
PCT/EP2005/054268 WO2006027327A1 (en) 2004-09-09 2005-08-31 Degradation of polypropylene with hydroxylamine ester compositions

Publications (3)

Publication Number Publication Date
JP2008512533A JP2008512533A (ja) 2008-04-24
JP2008512533A5 JP2008512533A5 (enExample) 2008-10-09
JP4884391B2 true JP4884391B2 (ja) 2012-02-29

Family

ID=34929561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007530696A Expired - Lifetime JP4884391B2 (ja) 2004-09-09 2005-08-31 ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解

Country Status (10)

Country Link
US (2) US7956109B2 (enExample)
EP (1) EP1786861B1 (enExample)
JP (1) JP4884391B2 (enExample)
CN (1) CN101014656B (enExample)
AT (1) ATE420137T1 (enExample)
CA (1) CA2577500C (enExample)
DE (1) DE602005012285D1 (enExample)
MY (1) MY143966A (enExample)
TW (1) TWI391434B (enExample)
WO (1) WO2006027327A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009527608A (ja) * 2006-02-24 2009-07-30 チバ ホールディング インコーポレーテッド オレフィンポリマーの粘度を低下させる方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
WO2007115963A1 (en) * 2006-04-11 2007-10-18 Ciba Holding Inc. Electret materials
CN101432319B (zh) * 2006-04-26 2012-10-03 埃克森美孚化学专利公司 颗粒状聚合物产品及其制备方法
US8507569B2 (en) 2009-03-23 2013-08-13 Basf Se Photoresist compositions
KR101679894B1 (ko) 2009-04-03 2016-11-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 일렉트릿 웨브를 포함하는, 올레핀성 웨브를 위한 가공 보조제
KR101669306B1 (ko) 2009-04-03 2016-10-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 전하 증대 첨가제를 갖는 일렉트릿 웨브
PE20160919A1 (es) 2014-01-24 2016-09-03 Fitesa Germany Gmbh Tela no tejida por soplado por fusion que comprende un componente de polipropileno recuperado y un componente de polimero sostenible recuperado y metodo para la elaboracion del mismo campo
EP3034552B2 (en) 2014-12-15 2024-08-28 Borealis AG Synergistic visbreaking composition of peroxide and hydroxylamine ester for increasing the visbreaking efficiency
DK3034522T3 (en) 2014-12-15 2019-04-15 Borealis Ag Use of a polypropylene composition
MY195519A (en) * 2016-05-31 2023-01-30 Basf Se Nonwoven Fabrics Made of Bicomponent Fibers
WO2018118575A1 (en) * 2016-12-20 2018-06-28 The Procter & Gamble Company Method for purifying reclaimed polypropylene
WO2021110814A1 (en) 2019-12-04 2021-06-10 Borealis Ag Filtration media made from melt-blown fibers with improved filtration properties
WO2021110815A1 (en) 2019-12-04 2021-06-10 Borealis Ag Light weight melt blown webs with improved barrier properties
PL4110767T3 (pl) * 2020-02-26 2025-11-03 Basf Se Mieszanina dodatków do modyfikowania reologii polimerów
US20240337051A1 (en) * 2023-04-06 2024-10-10 Berry Global, Inc. Nonwoven fabrics including recycled polypropylene
WO2025131861A1 (en) 2023-12-18 2025-06-26 Sabic Global Technologies B.V. Spun bond nonwoven fabric

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588030A (enExample) * 1959-04-29
DE1545155A1 (de) * 1964-01-31 1970-01-22 Glanzstoff Ag Verfahren zur Verbesserung der Stabilitaet von Polyolefinen
US4101720A (en) * 1972-03-01 1978-07-18 Owens-Illinois, Inc. Degradable plastic
JPS4945158U (enExample) 1972-07-24 1974-04-20
JPS5143520B2 (enExample) * 1972-09-06 1976-11-22
JPS4999549U (enExample) 1972-12-13 1974-08-28
JPS535715B2 (enExample) * 1973-01-25 1978-03-01
DE59702245D1 (de) * 1996-06-26 2000-09-28 Ciba Sc Holding Ag Abbau von polymeren durch nor-hals-verbindungen
US7030196B2 (en) * 2000-05-19 2006-04-18 Ciba Specialty Chemicals Corporation Process for reducing the molecular weight of polypropylene
EP1655303B1 (en) * 2000-05-19 2011-02-23 Basf Se Process for the Controlled Increase in Molecular Weight of Polyethylene or Polyethylene Blends
US6727300B2 (en) * 2000-11-03 2004-04-27 Cytec Technology Corp. Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009527608A (ja) * 2006-02-24 2009-07-30 チバ ホールディング インコーポレーテッド オレフィンポリマーの粘度を低下させる方法

Also Published As

Publication number Publication date
WO2006027327A1 (en) 2006-03-16
CN101014656B (zh) 2011-02-09
EP1786861A1 (en) 2007-05-23
US20080045662A1 (en) 2008-02-21
EP1786861B1 (en) 2009-01-07
CN101014656A (zh) 2007-08-08
DE602005012285D1 (de) 2009-02-26
JP2008512533A (ja) 2008-04-24
US7956109B2 (en) 2011-06-07
TW200624488A (en) 2006-07-16
MY143966A (en) 2011-07-29
US20110207892A1 (en) 2011-08-25
CA2577500A1 (en) 2006-03-16
US8168725B2 (en) 2012-05-01
CA2577500C (en) 2013-01-22
TWI391434B (zh) 2013-04-01
ATE420137T1 (de) 2009-01-15

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