CN101309942B - 核/壳聚合物 - Google Patents

核/壳聚合物 Download PDF

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Publication number
CN101309942B
CN101309942B CN2006800430925A CN200680043092A CN101309942B CN 101309942 B CN101309942 B CN 101309942B CN 2006800430925 A CN2006800430925 A CN 2006800430925A CN 200680043092 A CN200680043092 A CN 200680043092A CN 101309942 B CN101309942 B CN 101309942B
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CN
China
Prior art keywords
melt
core
shell
nuclear
reactor
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
CN2006800430925A
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English (en)
Chinese (zh)
Other versions
CN101309942A (zh
Inventor
R·M·阿坦
H·E·布奇
S·K·文卡塔拉曼
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.)
Chemours Co FC LLC
Original Assignee
EI Du Pont de Nemours and Co
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Publication of CN101309942A publication Critical patent/CN101309942A/zh
Application granted granted Critical
Publication of CN101309942B publication Critical patent/CN101309942B/zh
Expired - Fee Related legal-status Critical Current
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D151/003—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN2006800430925A 2005-11-18 2006-11-16 核/壳聚合物 Expired - Fee Related CN101309942B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73789705P 2005-11-18 2005-11-18
US60/737,897 2005-11-18
PCT/US2006/044805 WO2007061914A1 (en) 2005-11-18 2006-11-16 Core/shell polymer

Publications (2)

Publication Number Publication Date
CN101309942A CN101309942A (zh) 2008-11-19
CN101309942B true CN101309942B (zh) 2012-06-20

Family

ID=37814525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800430925A Expired - Fee Related CN101309942B (zh) 2005-11-18 2006-11-16 核/壳聚合物

Country Status (5)

Country Link
US (1) US7763680B2 (enExample)
EP (1) EP1948706B1 (enExample)
JP (1) JP5232653B2 (enExample)
CN (1) CN101309942B (enExample)
WO (1) WO2007061914A1 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
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EP1948734B1 (en) 2005-11-18 2014-01-08 E.I. Du Pont De Nemours And Company Fluoropolymer composition
US20070117930A1 (en) * 2005-11-18 2007-05-24 Venkataraman Sundar K Fluoropolymer blending process
JP5542295B2 (ja) * 2006-06-02 2014-07-09 三井・デュポンフロロケミカル株式会社 フッ素樹脂成形方法及びフッ素樹脂成形品
US7964274B2 (en) * 2006-11-16 2011-06-21 E. I. Du Pont De Nemours And Company Heat aged perfluoropolymer
US8192677B2 (en) * 2007-12-12 2012-06-05 E. I. Du Pont De Nemours And Company Core/shell polymer and fluoropolymer blending blow molding and blown film process
US20090152776A1 (en) 2007-12-12 2009-06-18 E. I. Du Pont De Nemours And Company Core/Shell Polymer and Fluoropolymer Blending Blown Film Process
WO2009102660A1 (en) * 2008-02-15 2009-08-20 Daikin America, Inc. Tetrafluoroethylene/hexafluoropropylene copolymer and the production method thereof, and electrical wire
US20110092614A1 (en) * 2008-07-10 2011-04-21 E. I. Dupont Denemours And Company Applications of ethylene/terafluoroethylene copolymer
JP2012503677A (ja) * 2008-07-10 2012-02-09 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレン／テトラフルオロエチレンコポリマーの応用
GB2472734A (en) * 2008-07-10 2011-02-16 Du Pont Aqueous dispersion polymerization process for ethylene/tetrafluoroethylene copolymer
JP2013507473A (ja) * 2009-10-10 2013-03-04 ラーシュ ベッティル カーネハンマル、 ロータリーシステムのバランスをとるための組成物、方法およびシステム
WO2012064846A1 (en) 2010-11-09 2012-05-18 E. I. Du Pont De Nemours And Company Nucleation in aqueous polymerization of fluoromonomer
CN103201300B (zh) 2010-11-09 2016-11-09 纳幕尔杜邦公司 使用烃表面活性剂的含氟单体的含水聚合
JP6030562B2 (ja) 2010-11-09 2016-11-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 水性分散体フルオロモノマーの重合における炭化水素含有界面活性剤のテロゲン性挙動の低下
KR101281736B1 (ko) * 2011-03-11 2013-07-04 한국화학연구원 태양전지 모듈 백시트의 내후성 코팅용 코어-쉘 불소고분자 입자
WO2012158650A1 (en) * 2011-05-13 2012-11-22 E. I. Du Pont De Nemours And Company Low-wear fluoropolymer composites
WO2012158644A1 (en) 2011-05-13 2012-11-22 E. I. Du Pont De Nemours And Company Slurry technique for producing fluoropolymer composites
CN104093756B (zh) * 2012-02-08 2016-09-28 纳幕尔杜邦公司 芯/壳含氟聚合物
JP6006783B2 (ja) * 2012-04-11 2016-10-12 住友電工ファインポリマー株式会社 フッ素樹脂製微細孔径膜、その製造方法、及び前記フッ素樹脂製微細孔径膜を用いたフィルターエレメント
US20130303717A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Reduce Fluoropolymer Resin Discoloration
US9175112B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration
US8785516B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Fluoropolymer dispersion treatment employing ultraviolet light and oxygen source to reduce fluoropolymer resin discoloration
US20130303709A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing High pH and Oxygen Source to Reduce Fluoropolymer Resin Discoloration
US9175110B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing melt extrusion and exposure to oxygen source to reduce discoloration
US20130303708A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Hypochlorite Salts or Nitrite Salts to Reduce Fluoropolymer Resin Discoloration
US20130303652A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Light and Oxygen Source in Presence of Photocatalyst to Reduce Fluoropolymer Resin Discoloration
US8785560B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Employing pretreatment and fluorination of fluoropolymer resin to reduce discoloration
US20130303710A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Hydrogen Peroxide to Reduce Fluoropolymer Resin Discoloration
US9175115B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing heating and oxygen source to reduce discoloration
JP2015516029A (ja) 2012-05-09 2015-06-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 変色を低減するための酸化剤を利用するフッ素化ポリマー樹脂処理
US20130303707A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluorination of Fluoropolymer Resin to Reduce Discoloration
US10454078B2 (en) 2012-08-30 2019-10-22 The Chemours Company Fc, Llc Li-ion battery having improved safety against combustion
US20140060859A1 (en) * 2012-08-30 2014-03-06 Ei Du Pont De Nemours And Company Mixture for Abating Combustion by a Li-ion Battery
US20140255703A1 (en) 2013-03-05 2014-09-11 E I Du Pont De Nemours And Company Adhesion of Fluoropolymer to Metal
US9574027B2 (en) 2013-03-11 2017-02-21 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer resin discoloration
EP3074430B1 (en) 2013-11-26 2019-02-20 The Chemours Company FC, LLC Employing polyalkylene oxides for nucleation in aqueous polymerization of fluoromonomer
ES3039143T3 (en) 2020-10-01 2025-10-17 Chemours Co Fc Llc Low reactivity hydrocarbon dispersing agents in the aqueous polymerization of fluoropolymers
CN114621383B (zh) * 2020-12-14 2023-12-12 中昊晨光化工研究院有限公司 一种全氟醚弹性体乳液、制备方法及全氟醚弹性体
CN120718302A (zh) * 2025-08-22 2025-09-30 山东东岳高分子材料有限公司 一种低分子量聚四氟乙烯超细粉的制备方法

Citations (1)

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US6583226B1 (en) * 2001-06-28 2003-06-24 3M Innovative Properties Company FEP with increased flexural fatigue strength and a low level of die deposits

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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US6583226B1 (en) * 2001-06-28 2003-06-24 3M Innovative Properties Company FEP with increased flexural fatigue strength and a low level of die deposits

Also Published As

Publication number Publication date
WO2007061914A1 (en) 2007-05-31
EP1948706A1 (en) 2008-07-30
JP5232653B2 (ja) 2013-07-10
JP2009516067A (ja) 2009-04-16
EP1948706B1 (en) 2012-09-19
US7763680B2 (en) 2010-07-27
US20070117935A1 (en) 2007-05-24
CN101309942A (zh) 2008-11-19

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20171227

Address after: Delaware, USA

Patentee after: Como Efsee Co.,Ltd.

Address before: Delaware, USA

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120620

Termination date: 20201116

CF01 Termination of patent right due to non-payment of annual fee