CN101014656B - 使用羟基胺酯组合物进行的聚丙烯降解 - Google Patents

使用羟基胺酯组合物进行的聚丙烯降解 Download PDF

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Publication number
CN101014656B
CN101014656B CN2005800301046A CN200580030104A CN101014656B CN 101014656 B CN101014656 B CN 101014656B CN 2005800301046 A CN2005800301046 A CN 2005800301046A CN 200580030104 A CN200580030104 A CN 200580030104A CN 101014656 B CN101014656 B CN 101014656B
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CN
China
Prior art keywords
polypropylene
alkyl
formula
following formula
group
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 - Lifetime
Application number
CN2005800301046A
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English (en)
Chinese (zh)
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CN101014656A (zh
Inventor
M·罗思
P·尼斯瓦德巴
D·E·霍尔斯特
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 Spezialitaetenchemie Holding 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
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Publication of CN101014656A publication Critical patent/CN101014656A/zh
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Publication of CN101014656B publication Critical patent/CN101014656B/zh
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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)
CN2005800301046A 2004-09-09 2005-08-31 使用羟基胺酯组合物进行的聚丙烯降解 Expired - Lifetime CN101014656B (zh)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
CN101014656A CN101014656A (zh) 2007-08-08
CN101014656B true CN101014656B (zh) 2011-02-09

Family

ID=34929561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800301046A Expired - Lifetime CN101014656B (zh) 2004-09-09 2005-08-31 使用羟基胺酯组合物进行的聚丙烯降解

Country Status (10)

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

Families Citing this family (18)

* 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
CN101389666B (zh) * 2006-02-24 2011-09-28 西巴控股有限公司 烯烃聚合物的减粘裂化方法
JP5318751B2 (ja) * 2006-04-11 2013-10-16 チバ ホールディング インコーポレーテッド エレクトレット材
WO2007126994A1 (en) * 2006-04-26 2007-11-08 Exxonmobil Chemical Patents Inc., A Corporation Of The State Of Delaware Pelletized polymer for non-woven filter elements
JP5642150B2 (ja) * 2009-03-23 2014-12-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ フォトレジスト組成物
EP2414576B1 (en) 2009-04-03 2016-11-09 3M Innovative Properties Company Processing aids for webs, including electret webs
JP5706875B2 (ja) 2009-04-03 2015-04-22 スリーエム イノベイティブ プロパティズ カンパニー 帯電強化添加剤を含むエレクトレットウェブ
MX361065B (es) 2014-01-24 2018-11-26 Fitesa Simpsonville Inc 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.
ES2720781T3 (es) * 2014-12-15 2019-07-24 Borealis Ag Uso de una composición de polipropileno
DK3034552T4 (da) 2014-12-15 2024-09-16 Borealis Ag Synergistic visbreaking-sammensætning af peroxid og hydroxylaminester til øgning af visbreaking-effektivitet
WO2017207244A1 (en) * 2016-05-31 2017-12-07 Basf Se Nonwoven fabrics made of bicomponent fibers
CN110072928B (zh) * 2016-12-20 2021-09-03 宝洁公司 用于纯化再生聚丙烯的方法
EP4069896A1 (en) 2019-12-04 2022-10-12 Borealis AG Filtration media made from melt-blown fibers with improved filtration properties
US12571144B2 (en) 2019-12-04 2026-03-10 Borealis Ag Light weight melt blown webs with improved barrier properties
EP4110767B1 (en) * 2020-02-26 2025-07-02 Basf Se Additive mixtures for rheology modification of polymers
AR132334A1 (es) * 2023-04-06 2025-06-18 Berry Global Inc Telas no tejidas incluyendo polipropileno reciclado
WO2025131861A1 (en) 2023-12-18 2025-06-26 Sabic Global Technologies B.V. Spun bond nonwoven fabric
WO2026012892A1 (en) 2024-07-08 2026-01-15 Basf Se Use of carboxylate sodium salt and nitrogen base chelating agents to restore the controlled degradation performance of n-acyloxyamine in the presence of magnesium metal salt

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361713A (en) * 1964-01-31 1968-01-02 Glanzstoff Ag Stability of polyolefines
US4101720A (en) * 1972-03-01 1978-07-18 Owens-Illinois, Inc. Degradable plastic
WO1997049737A1 (de) * 1996-06-26 1997-12-31 Ciba Specialty Chemicals Holding Inc. Abbau von polymeren durch nor-hals-verbindungen
CN1429229A (zh) * 2000-05-19 2003-07-09 西巴特殊化学品控股有限公司 作为聚合引发剂的羟胺酯类

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588030A (https=) * 1959-04-29
JPS4945158U (https=) 1972-07-24 1974-04-20
JPS5143520B2 (https=) * 1972-09-06 1976-11-22
JPS4999549U (https=) 1972-12-13 1974-08-28
JPS535715B2 (https=) * 1973-01-25 1978-03-01
US7030196B2 (en) * 2000-05-19 2006-04-18 Ciba Specialty Chemicals Corporation Process for reducing the molecular weight of polypropylene
US6727300B2 (en) * 2000-11-03 2004-04-27 Cytec Technology Corp. Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361713A (en) * 1964-01-31 1968-01-02 Glanzstoff Ag Stability of polyolefines
US4101720A (en) * 1972-03-01 1978-07-18 Owens-Illinois, Inc. Degradable plastic
WO1997049737A1 (de) * 1996-06-26 1997-12-31 Ciba Specialty Chemicals Holding Inc. Abbau von polymeren durch nor-hals-verbindungen
CN1429229A (zh) * 2000-05-19 2003-07-09 西巴特殊化学品控股有限公司 作为聚合引发剂的羟胺酯类

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US 3361713 A,全文.

Also Published As

Publication number Publication date
TW200624488A (en) 2006-07-16
WO2006027327A1 (en) 2006-03-16
ATE420137T1 (de) 2009-01-15
US8168725B2 (en) 2012-05-01
JP2008512533A (ja) 2008-04-24
CA2577500C (en) 2013-01-22
TWI391434B (zh) 2013-04-01
MY143966A (en) 2011-07-29
JP4884391B2 (ja) 2012-02-29
DE602005012285D1 (de) 2009-02-26
EP1786861A1 (en) 2007-05-23
CA2577500A1 (en) 2006-03-16
EP1786861B1 (en) 2009-01-07
US20080045662A1 (en) 2008-02-21
US20110207892A1 (en) 2011-08-25
CN101014656A (zh) 2007-08-08
US7956109B2 (en) 2011-06-07

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US8168725B2 (en) Degradation of polypropylene with hydroxylamine ester compositions
CN101389666B (zh) 烯烃聚合物的减粘裂化方法
US10982022B2 (en) Method of forming melt-blown non-wovens
JP5066074B2 (ja) ポリプロピレン分解のためのアゾ化合物

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