BRPI0816562A2 - Composição de poliacetal, método para a fabricação da composição de polímero de poliacetal e artigo moldado - Google Patents

Composição de poliacetal, método para a fabricação da composição de polímero de poliacetal e artigo moldado

Info

Publication number
BRPI0816562A2
BRPI0816562A2 BRPI0816562A BRPI0816562A2 BR PI0816562 A2 BRPI0816562 A2 BR PI0816562A2 BR PI0816562 A BRPI0816562 A BR PI0816562A BR PI0816562 A2 BRPI0816562 A2 BR PI0816562A2
Authority
BR
Brazil
Prior art keywords
polyacetal
composition
molded article
manufacturing
polymer composition
Prior art date
Application number
Other languages
English (en)
Portuguese (pt)
Inventor
Anne-Laure Brison
Andreas Renken
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0816562A2 publication Critical patent/BRPI0816562A2/pt

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Gears, Cams (AREA)
  • Pulleys (AREA)
BRPI0816562 2007-10-19 2008-10-15 Composição de poliacetal, método para a fabricação da composição de polímero de poliacetal e artigo moldado BRPI0816562A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99956307P 2007-10-19 2007-10-19
PCT/US2008/079967 WO2009052161A1 (en) 2007-10-19 2008-10-15 Polyacetal compositions with improved tribological properties

Publications (1)

Publication Number Publication Date
BRPI0816562A2 true BRPI0816562A2 (pt) 2015-04-07

Family

ID=40193540

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816562 BRPI0816562A2 (pt) 2007-10-19 2008-10-15 Composição de poliacetal, método para a fabricação da composição de polímero de poliacetal e artigo moldado

Country Status (7)

Country Link
US (1) US7851585B2 (enExample)
EP (1) EP2201065B1 (enExample)
JP (1) JP5346944B2 (enExample)
KR (1) KR20100085981A (enExample)
BR (1) BRPI0816562A2 (enExample)
CA (1) CA2699525A1 (enExample)
WO (1) WO2009052161A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025030227A1 (pt) * 2023-08-08 2025-02-13 Roman Antonio Roldana para carretilhas e maneias

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8726804B1 (en) 2009-07-29 2014-05-20 Larry E. Koenig System and method for adjusting and cooling a densifier
US8708266B2 (en) 2010-12-09 2014-04-29 Mark E. Koenig System for crushing with screw porition that increases in diameter
US8851409B2 (en) 2010-12-09 2014-10-07 Mark E. Koenig System for crushing
US9403336B2 (en) 2010-12-09 2016-08-02 Mark E. Koenig System and method for crushing and compaction
US9586770B2 (en) 2011-08-05 2017-03-07 Mark E. Koenig Material waste sorting system and method
US9346624B2 (en) 2011-11-04 2016-05-24 Mark E. Koenig Cantilevered screw assembly
US9132968B2 (en) * 2011-11-04 2015-09-15 Mark E. Koenig Cantilevered screw assembly
KR101470916B1 (ko) * 2013-05-06 2014-12-09 한국엔지니어링플라스틱 주식회사 폴리옥시메틸렌 조성물
WO2015059598A1 (en) 2013-10-21 2015-04-30 Ticona Gmbh Intrinsic low friction polyoxymethylene
KR101519766B1 (ko) 2013-12-31 2015-05-12 현대자동차주식회사 폴리옥시메틸렌 수지 조성물
US10196577B2 (en) 2015-09-30 2019-02-05 Celanese Sales Germany Gmbh Low friction squeak free assembly
US9821962B2 (en) 2015-12-14 2017-11-21 Mark E. Koenig Cantilevered screw assembly
WO2018163098A1 (en) 2017-03-10 2018-09-13 Celanese Sales Germany Gmbh Polyester polymer compositions

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US2952656A (en) * 1957-07-16 1960-09-13 Zomlefer Jack Method of incorporating carbon black in a polymer of ethylene or propylene
NL157327C (nl) * 1975-02-21 1984-05-16 Akzo Nv Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.
US4695602A (en) * 1985-02-28 1987-09-22 Lnp Corporation Fiber reinforced thermoplastics containing silicone interpenetrating polymer networks
US4831071A (en) * 1987-09-21 1989-05-16 Ici Americas Inc. Enhanced melt extrusion of thermoplastics containing silicone interpenetrating polymer networks
JPH02163163A (ja) * 1988-12-16 1990-06-22 Asahi Chem Ind Co Ltd 潤滑性樹脂組成物
RU2030811C1 (ru) * 1991-05-24 1995-03-10 Инженерный центр "Плазмодинамика" Установка для плазменной обработки твердого тела
US5474842A (en) 1991-08-20 1995-12-12 Hoiness; David E. Aramid particles as wear additives
JP3149151B2 (ja) * 1992-12-25 2001-03-26 旭化成株式会社 高摺動性ポリアセタール樹脂組成物
US5523352A (en) * 1994-09-16 1996-06-04 Kawasaki Chemical Holding Co., Inc. Polyacetal compositions and method of improving wear resistance and reducing friction thereof
US5482987A (en) * 1995-02-28 1996-01-09 Hoechst Celanese Corporation Self-lubricating thermoplastic polymer composition
US5824742A (en) * 1995-03-13 1998-10-20 E. I. Du Pont De Nemours And Company Polyacetal resin composition and molded article thereof
JP3315020B2 (ja) * 1995-03-13 2002-08-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリアセタール樹脂組成物およびそれらの成形品
JP3285501B2 (ja) * 1996-10-25 2002-05-27 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
DE19725055A1 (de) * 1997-06-13 1998-12-17 Basf Ag Gleitreibebeständige Formmassen
JPH11293109A (ja) * 1997-11-20 1999-10-26 Kureha Chem Ind Co Ltd 熱可塑性樹脂組成物
KR100513868B1 (ko) * 2002-02-25 2005-09-09 한국엔지니어링플라스틱 주식회사 우수한 내마모성 및 박리방지효과를 갖는 폴리아세탈 수지조성물
EP1513430B1 (en) * 2002-05-31 2011-07-06 Kelly, Daniel E. Modular rack
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JP4828116B2 (ja) * 2004-11-29 2011-11-30 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
DE102006014190A1 (de) * 2006-03-24 2007-09-27 Henkel Kgaa Hochfeste schlagschälfeste Klebstoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025030227A1 (pt) * 2023-08-08 2025-02-13 Roman Antonio Roldana para carretilhas e maneias

Also Published As

Publication number Publication date
CA2699525A1 (en) 2009-04-23
JP5346944B2 (ja) 2013-11-20
KR20100085981A (ko) 2010-07-29
EP2201065B1 (en) 2015-03-18
EP2201065A1 (en) 2010-06-30
US7851585B2 (en) 2010-12-14
WO2009052161A1 (en) 2009-04-23
US20090105426A1 (en) 2009-04-23
JP2011500922A (ja) 2011-01-06

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.