CN102959003B - 具有支化的聚合物的聚甲醛组合物 - Google Patents

具有支化的聚合物的聚甲醛组合物 Download PDF

Info

Publication number
CN102959003B
CN102959003B CN201180031170.0A CN201180031170A CN102959003B CN 102959003 B CN102959003 B CN 102959003B CN 201180031170 A CN201180031170 A CN 201180031170A CN 102959003 B CN102959003 B CN 102959003B
Authority
CN
China
Prior art keywords
core
arm
polymer
polymkeric substance
molecular weight
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
CN201180031170.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN102959003A (zh
Inventor
R.拉特纳吉里
H.K.舍诺
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.)
Celanese Polymers Holding Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN102959003A publication Critical patent/CN102959003A/zh
Application granted granted Critical
Publication of CN102959003B publication Critical patent/CN102959003B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/04—Copolyoxymethylenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/02—Condensation polymers of aldehydes or ketones only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/30—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type branched
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201180031170.0A 2010-06-25 2011-06-27 具有支化的聚合物的聚甲醛组合物 Expired - Fee Related CN102959003B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US35886110P 2010-06-25 2010-06-25
US35886210P 2010-06-25 2010-06-25
US35886610P 2010-06-25 2010-06-25
US61/358,866 2010-06-25
US61/358,862 2010-06-25
US61/358,861 2010-06-25
PCT/US2011/041963 WO2011163657A1 (en) 2010-06-25 2011-06-27 Polyoxymethylene compositions with branched polymers

Publications (2)

Publication Number Publication Date
CN102959003A CN102959003A (zh) 2013-03-06
CN102959003B true CN102959003B (zh) 2015-09-09

Family

ID=45371852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180031170.0A Expired - Fee Related CN102959003B (zh) 2010-06-25 2011-06-27 具有支化的聚合物的聚甲醛组合物

Country Status (6)

Country Link
US (1) US9109112B2 (https=)
EP (1) EP2585533B1 (https=)
JP (1) JP2013529711A (https=)
KR (1) KR101822684B1 (https=)
CN (1) CN102959003B (https=)
WO (1) WO2011163657A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013529712A (ja) * 2010-06-25 2013-07-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリオキシメチレン組成物のメルト−フロー改善の獲得
US20150247006A1 (en) * 2013-06-20 2015-09-03 Ticona Gmbh Block Copolymers Based on Linear Poly(oxymethylene)(POM) and Hyperbranched Poly(glycerol): Combining Polyacetals with Polyethers
CN111479574B (zh) * 2017-12-15 2024-02-09 澳大利亚国立大学 用于治疗和预防细胞外组蛋白介导的病理的化合物

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323270B1 (en) * 1998-11-16 2001-11-27 Case Western Reserve University Polybenzoxazine nanocomposites of clay and method for making same

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998791A (en) 1973-06-15 1976-12-21 Societa' Italiana Resine S.I.R. S.P.A. Process for the stabilization of polyacetal reins
US3960984A (en) 1974-04-16 1976-06-01 E. I. Du Pont De Nemours And Company Composition of oxymethylene polymer and amide oligomers
US4117033A (en) 1976-12-10 1978-09-26 E. I. Du Pont De Nemours And Company Polyoxymethylene/copolyether-ester blends
US4098843A (en) 1976-12-20 1978-07-04 E. I. Du Pont De Nemours And Company Stabilized polyoxymethylene molding compositions
US4804716A (en) * 1983-02-07 1989-02-14 E. I. Du Pont De Nemours And Company Toughened polyoxymethylene compositions
JPH0686562B2 (ja) * 1985-03-01 1994-11-02 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 樹脂組成物
US4766168A (en) 1986-04-15 1988-08-23 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
US4814397A (en) 1986-04-15 1989-03-21 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
US5120790A (en) * 1987-05-07 1992-06-09 The B. F. Goodrich Company Blends of comb-shaped copolymers of a macromolecular monomer of polylactone with polymer (s)
US5011890A (en) 1989-03-17 1991-04-30 E. I. Du Pont De Nemours And Company Polyacetal resins containing non-meltable polymer stabilizers
JPH0676538B2 (ja) * 1989-05-30 1994-09-28 旭化成工業株式会社 ポリオキシメチレン組成物
US5063263A (en) 1989-06-15 1991-11-05 E. I. Du Pont De Nemours And Company Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant
AU630241B2 (en) 1989-10-12 1992-10-22 E.I. Du Pont De Nemours And Company Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
JP2975035B2 (ja) * 1990-01-18 1999-11-10 旭化成工業株式会社 ポリオキシメチレン樹脂組成物
US5773527A (en) 1990-08-27 1998-06-30 Dendritech, Inc. Non-crosslinked, polybranched polymers
JPH06100758A (ja) * 1992-09-16 1994-04-12 Polyplastics Co ポリアセタール樹脂組成物
JPH06306253A (ja) * 1993-04-27 1994-11-01 Nippon Oil & Fats Co Ltd 熱可塑性樹脂組成物
JPH09111130A (ja) * 1995-10-24 1997-04-28 Sumitomo Chem Co Ltd 熱可塑性樹脂組成物
DE19620364A1 (de) 1996-05-22 1997-11-27 Basf Ag Verwendung von mindestens dreiwertigen Alkoholen und deren Alkoxylierungsprodukten zur Erhöhung der Lösegeschwindigkeit von teilchenförmigen Waschmittelformulierungen in Wasser
US5830986A (en) 1996-10-28 1998-11-03 Massachusetts Institute Of Technology Methods for the synthesis of functionalizable poly(ethylene oxide) star macromolecules
US5861463A (en) 1996-10-31 1999-01-19 The Dow Chemical Company Impact-modified thermoplastic polyolefins and articles fabricated therefrom
TWI246524B (en) 2001-01-19 2006-01-01 Shearwater Corp Multi-arm block copolymers as drug delivery vehicles
US6534600B2 (en) 2001-03-26 2003-03-18 Michigan Molecular Institute Hyperbranched polyureas, polyurethanes, polyamidoamines, polyamides and polyesters
DE10219508A1 (de) 2002-04-30 2003-11-13 Basf Ag Verfahren zur Herstellung hochfunktioneller, hyperverzweigter Polyester
JP2003342442A (ja) 2002-05-30 2003-12-03 Polyplastics Co ポリアセタール樹脂組成物
DE102004051214A1 (de) 2004-10-20 2006-05-04 Basf Ag Fließfähige Polyoxymethylene
JP2007197621A (ja) 2006-01-30 2007-08-09 Asahi Kasei Chemicals Corp 商品陳列用摺動板
WO2008012232A1 (de) 2006-07-26 2008-01-31 Basf Se Verfahren zur herstellung von polyoxymethylenen mit bestimmten desaktivatoren
US8188169B2 (en) 2008-08-29 2012-05-29 E. I. Du Pont De Nemours And Company Polyoxymethylene compositions and articles made from these
JP2013529712A (ja) * 2010-06-25 2013-07-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリオキシメチレン組成物のメルト−フロー改善の獲得

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323270B1 (en) * 1998-11-16 2001-11-27 Case Western Reserve University Polybenzoxazine nanocomposites of clay and method for making same

Also Published As

Publication number Publication date
EP2585533B1 (en) 2017-05-17
KR101822684B1 (ko) 2018-01-26
JP2013529711A (ja) 2013-07-22
CN102959003A (zh) 2013-03-06
EP2585533A4 (en) 2015-01-28
US20130142978A1 (en) 2013-06-06
EP2585533A1 (en) 2013-05-01
WO2011163657A1 (en) 2011-12-29
KR20130117757A (ko) 2013-10-28
US9109112B2 (en) 2015-08-18

Similar Documents

Publication Publication Date Title
CN100334271C (zh) 聚甲醛纤维及其制造方法
CN102959003B (zh) 具有支化的聚合物的聚甲醛组合物
ES2224401T3 (es) Composicion de resina de poliacetal para piezas en contacto con un combustible.
CN103153900B (zh) 在聚甲醛组合物中获得熔融流动改善
JP4302394B2 (ja) ポリオキシメチレン樹脂製延伸体の製造方法
WO2021002314A1 (ja) 樹脂組成物および成形品
JP2010536956A (ja) 耐摩耗性強化および補強ポリアセタール組成物
US20050288438A1 (en) Stabilized polyoxymethylene compositions with low melt viscosity
KR20090095665A (ko) 폴리옥시메틸렌 블렌드
JP2013529711A5 (https=)
JP2008545871A (ja) 耐摩耗性高分子量ポリアセタール−超高分子量ポリエチレン組成物およびそれから形成された物品
CN1355828A (zh) 支化聚缩醛树脂组合物
KR20220050692A (ko) 고내열 열가소성 엘라스토머 블렌드
KR20180007875A (ko) Plla 수지용 상용화제와 이를 이용한 plla 수지 조성물
KR20170051697A (ko) 폴리옥시메틸렌 수지 조성물 및 이를 포함하는 성형품
JP5671432B2 (ja) ポリアセタール樹脂組成物
KR102534675B1 (ko) 반발탄성이 우수한 열접착성 복합섬유 및 이를 포함하는 섬유집합체
JPWO2019012877A1 (ja) ポリアセタール繊維の製造方法
KR102328191B1 (ko) 폴리옥시메틸렌 수지 조성물 및 이로부터 제조된 성형품
KR101666262B1 (ko) 수지 혼합물
KR20160083646A (ko) 폴리옥시메틸렌 수지 조성물 및 이를 포함하는 성형품
JPH0532859A (ja) ポリアセタール樹脂組成物
KR20160083645A (ko) 폴리옥시메틸렌 수지 조성물 및 이를 포함하는 성형품

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
TR01 Transfer of patent right

Effective date of registration: 20221201

Address after: Delaware

Patentee after: DuPont polymer

Address before: Wilmington, Delaware

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

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

Granted publication date: 20150909