DE69828028D1 - Verfahren zur rekristallisation von diacetal in polyolefinharz - Google Patents

Verfahren zur rekristallisation von diacetal in polyolefinharz

Info

Publication number
DE69828028D1
DE69828028D1 DE1998628028 DE69828028T DE69828028D1 DE 69828028 D1 DE69828028 D1 DE 69828028D1 DE 1998628028 DE1998628028 DE 1998628028 DE 69828028 T DE69828028 T DE 69828028T DE 69828028 D1 DE69828028 D1 DE 69828028D1
Authority
DE
Germany
Prior art keywords
diacetal
crystallization
polyolefin resin
polyolefin
resin
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
DE1998628028
Other languages
English (en)
Other versions
DE69828028T2 (de
Inventor
Toshiaki Kobayashi
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.)
New Japan Chemical Co Ltd
Original Assignee
New Japan 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 New Japan Chemical Co Ltd filed Critical New Japan Chemical Co Ltd
Application granted granted Critical
Publication of DE69828028D1 publication Critical patent/DE69828028D1/de
Publication of DE69828028T2 publication Critical patent/DE69828028T2/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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
    • C08K5/1575—Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE69828028T 1997-01-17 1998-01-14 Verfahren zur rekristallisation von diacetal in polyolefinharz Expired - Fee Related DE69828028T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1997497 1997-01-17
JP1997497 1997-01-17
PCT/JP1998/000107 WO1998031741A1 (fr) 1997-01-17 1998-01-14 Procede pour recristalliser du diacetal dans une resine de polyolefine

Publications (2)

Publication Number Publication Date
DE69828028D1 true DE69828028D1 (de) 2005-01-13
DE69828028T2 DE69828028T2 (de) 2005-12-01

Family

ID=12014174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69828028T Expired - Fee Related DE69828028T2 (de) 1997-01-17 1998-01-14 Verfahren zur rekristallisation von diacetal in polyolefinharz

Country Status (9)

Country Link
US (1) US6313204B1 (de)
EP (1) EP0953598B1 (de)
JP (1) JP3646190B2 (de)
KR (1) KR100511244B1 (de)
CN (1) CN1117120C (de)
DE (1) DE69828028T2 (de)
ES (1) ES2232930T3 (de)
NO (1) NO993523L (de)
WO (1) WO1998031741A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780936B1 (en) * 2003-02-11 2004-08-24 Exxonmobil Chemical Patents Inc. Diene-modified propylene polymer nucleating agents
US7262236B2 (en) * 2004-04-26 2007-08-28 Milliken & Company Acetal-based compositions
US20070060696A1 (en) * 2005-09-12 2007-03-15 Jiang Li Silica-containing nucleating agent compositions and methods for using such compositions in polyolefins
US7781511B2 (en) * 2005-09-12 2010-08-24 Milliken & Company Silica-containing nucleating agent compositions and methods for using such compositions in polyolefins
JP2011502200A (ja) 2007-10-30 2011-01-20 ミリケン・アンド・カンパニー 添加組成物および添加組成物を含む熱可塑性組成物
WO2012112542A1 (en) * 2011-02-14 2012-08-23 Mayzo, Inc. Supported crystal nucleating agent for polypropylene
KR101450677B1 (ko) 2013-08-06 2014-10-15 주식회사 두본 중화제를 포함하는 첨가제 조성물
JP6192566B2 (ja) * 2014-02-21 2017-09-06 日本ポリプロ株式会社 ポリオレフィン中に含まれるソルビトール系化合物を定量分析する方法
EP3397450B1 (de) 2015-12-31 2021-05-26 Milliken & Company Verfahren zur formgebung einer polymerzusammensetzung
KR102164286B1 (ko) 2015-12-31 2020-10-12 밀리켄 앤드 캄파니 폴리올레핀 조성물
WO2017116768A1 (en) 2015-12-31 2017-07-06 Milliken & Company Polyolefin composition
CN108350221A (zh) 2015-12-31 2018-07-31 美利肯公司 澄清剂组合物和包含其的聚烯烃组合物
WO2018002946A1 (en) * 2016-06-30 2018-01-04 Hindustan Petroleum Corporation Ltd. Sorbitol based gelators and method thereof
JP7399616B2 (ja) * 2018-12-27 2023-12-18 新日本理化株式会社 発泡樹脂成形品の製造方法および該方法で使用される結晶核剤マスターバッチおよびその製造方法
EP3868822A1 (de) * 2020-02-20 2021-08-25 Ingenia Polymers International S.A. Klärmittel, zusammensetzungen damit und verfahren zur herstellung davon

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7500057L (de) * 1974-01-21 1975-07-22 Ciba Geigy Ag
GB8628730D0 (en) 1986-12-02 1987-01-07 Mackley M R Polymer forming process
NL8702271A (nl) 1987-06-26 1989-01-16 Stamicarbon Oppervlaktebehandeling van polyolefinevoorwerpen.
JP2793642B2 (ja) * 1989-08-08 1998-09-03 新日本理化株式会社 ジアセタール組成物及び結晶性樹脂組成物
US5049605A (en) 1989-09-20 1991-09-17 Milliken Research Corporation Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
JPH0791301B2 (ja) * 1989-10-02 1995-10-04 新日本理化株式会社 ジアセタールの製造方法
JPH04339847A (ja) 1991-05-17 1992-11-26 Ii C Kagaku Kk ポリプロピレン樹脂組成物
US5198484A (en) * 1992-05-01 1993-03-30 Milliken Research Corporation Polyolefin composition containing ultrafine sorbitol and xylitol acetals
US5912292A (en) * 1993-02-10 1999-06-15 Fina Technology, Inc. Sodium benzoate as a nucleating agent for monoaxially oriented polypropylene film
US5470898A (en) 1993-06-30 1995-11-28 Montell North America Inc. Sorbitol derivatives as nucleators and clarifiers for polyolefins, and polyolefin compositions obtained therewith
JPH08157477A (ja) 1994-12-01 1996-06-18 Mitsui Toatsu Chem Inc １，３−２，４−ジ（４−メチルベンジリデン）ソルビトール及びこれを含有する樹脂組成物
JP3067972B2 (ja) * 1995-03-03 2000-07-24 新日本理化株式会社 ジアセタールの六方晶結晶、該六方晶結晶を含む核剤、該六方晶結晶を含むポリオレフィン系樹脂組成物及び成形物、並びに該組成物の成形方法

Also Published As

Publication number Publication date
US6313204B1 (en) 2001-11-06
EP0953598A4 (de) 2000-09-27
WO1998031741A1 (fr) 1998-07-23
JP3646190B2 (ja) 2005-05-11
DE69828028T2 (de) 2005-12-01
CN1117120C (zh) 2003-08-06
KR100511244B1 (ko) 2005-08-31
CN1243527A (zh) 2000-02-02
EP0953598B1 (de) 2004-12-08
NO993523L (no) 1999-09-16
KR20000070238A (ko) 2000-11-25
ES2232930T3 (es) 2005-06-01
NO993523D0 (no) 1999-07-16
EP0953598A1 (de) 1999-11-03

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Legal Events

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