BRPI0516691A - membro absorvedor de impacto - Google Patents

membro absorvedor de impacto

Info

Publication number
BRPI0516691A
BRPI0516691A BRPI0516691-8A BRPI0516691A BRPI0516691A BR PI0516691 A BRPI0516691 A BR PI0516691A BR PI0516691 A BRPI0516691 A BR PI0516691A BR PI0516691 A BRPI0516691 A BR PI0516691A
Authority
BR
Brazil
Prior art keywords
cellular polymer
deformation
applications
cellular
compressive strength
Prior art date
Application number
BRPI0516691-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Myron J Maurer
Steven B Swartzmiller
Gavin D Vogel
V Chau
Andrew N Paquet
Charles A Berglund
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0516691A publication Critical patent/BRPI0516691A/pt

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08G2350/00—Acoustic or vibration damping material
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Seats For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
BRPI0516691-8A 2004-11-12 2005-11-10 membro absorvedor de impacto BRPI0516691A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62727804P 2004-11-12 2004-11-12
PCT/US2005/040569 WO2006053029A1 (en) 2004-11-12 2005-11-10 Impact-absorbing members for dynamic impact applications

Publications (1)

Publication Number Publication Date
BRPI0516691A true BRPI0516691A (pt) 2008-09-16

Family

ID=36043332

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516691-8A BRPI0516691A (pt) 2004-11-12 2005-11-10 membro absorvedor de impacto

Country Status (10)

Country Link
US (1) US7977396B2 (https=)
EP (1) EP1812726B1 (https=)
JP (1) JP2008519891A (https=)
KR (1) KR101253364B1 (https=)
CN (1) CN100564929C (https=)
BR (1) BRPI0516691A (https=)
CA (1) CA2584822A1 (https=)
MX (1) MX2007005598A (https=)
RU (1) RU2388946C2 (https=)
WO (1) WO2006053029A1 (https=)

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GB0415629D0 (en) * 2004-07-13 2004-08-18 Leuven K U Res & Dev Novel protective helmet
EP2029666A4 (en) * 2006-06-21 2010-10-06 Arkema Inc THERMOPLASTIC FUNGER COMBINATION
CH697891B1 (de) * 2007-01-19 2009-03-13 Kybun Ag Fitness- und Therapiematte zum Stehen und Gehen.
EP2137248A2 (en) 2007-04-16 2009-12-30 Dow Global Technologies Inc. Alkenyl aromatic foam with low solubility hydrofluorocarbon
WO2008150955A1 (en) 2007-06-04 2008-12-11 Dow Global Technologies Inc. Energy absorbing member
CN101795842B (zh) * 2007-08-27 2013-03-06 陶氏环球技术公司 成型挤塑聚苯乙烯泡沫的改进方法及由其制备的制品
ES2425496T3 (es) * 2008-04-25 2013-10-15 Dow Global Technologies Inc. Espuma de copolímero de estireno-acrilonitrilo con sesgo positivo
WO2010093524A2 (en) * 2009-02-13 2010-08-19 Dow Global Technologies Inc. Method for manufacturing a plurality of shaped foam articles
DE102009040203A1 (de) * 2009-09-07 2011-03-10 Puren Gmbh Formschaumelement mit zumindest zwei unterscheidbaren Geometriestrukturen
KR101808884B1 (ko) * 2010-04-29 2017-12-13 바스프 에스이 멜라민/포름알데히드 수지를 기재로 하는 탄성 압축 발포체의 제조 방법
US8829082B2 (en) 2012-05-29 2014-09-09 International Business Machines Corporation Self-healing material with orthogonally functional capsules
US10834987B1 (en) * 2012-07-11 2020-11-17 Apex Biomedical Company, Llc Protective liner for helmets and other articles
EP2716153A1 (de) * 2012-10-02 2014-04-09 Basf Se Stallbodenbelag aus expandiertem thermoplastischem Polyurethan-Partikelschaumstoff
US20160311994A1 (en) * 2014-01-17 2016-10-27 Sabic Global Technologies B.V. Anisotropic polycarbonate foam
US10507922B2 (en) 2017-02-03 2019-12-17 Jamco Corporation Energy absorbing backshell
EP3595889A4 (en) * 2017-03-13 2021-01-27 Hanwha Azdel, Inc. MULTI-LAYER ARRANGEMENTS WITH A REINFORCED THERMOPLASTIC SURFACE LAYER AND A CORE LAYER
WO2019210288A1 (en) * 2018-04-27 2019-10-31 Nike Innovate C.V. Methods for compression molding foam articles
US11905733B2 (en) 2019-05-24 2024-02-20 ASSA ABLOY Accessories and Door Controls Group, Inc. Dampener for an exit device

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GB1099313A (en) 1964-05-11 1968-01-17 Champion Paper Co Ltd Improvements in cellular structural material and method
FR2130111A1 (en) * 1971-03-25 1972-11-03 Roehm Gmbh Foam cored panels - using anisotropic pre-compressed foams to increase the stiffness/weight ratio
US3906137A (en) * 1971-03-25 1975-09-16 Roehm Gmbh Laminate having a compressed foam core
JPS544027B2 (https=) * 1972-05-30 1979-03-01
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Also Published As

Publication number Publication date
US7977396B2 (en) 2011-07-12
MX2007005598A (es) 2007-05-23
US20060148919A1 (en) 2006-07-06
KR20070085320A (ko) 2007-08-27
KR101253364B1 (ko) 2013-04-11
EP1812726A1 (en) 2007-08-01
CN100564929C (zh) 2009-12-02
EP1812726B1 (en) 2015-08-26
CA2584822A1 (en) 2006-05-18
JP2008519891A (ja) 2008-06-12
RU2007121655A (ru) 2008-12-27
RU2388946C2 (ru) 2010-05-10
CN101057086A (zh) 2007-10-17
WO2006053029A1 (en) 2006-05-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A E 4A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.