ATE417890T1 - Herstellungsverfahren für polyurethanschaum niedriger dichte und sie enthaltende artikel - Google Patents

Herstellungsverfahren für polyurethanschaum niedriger dichte und sie enthaltende artikel

Info

Publication number
ATE417890T1
ATE417890T1 AT05017317T AT05017317T ATE417890T1 AT E417890 T1 ATE417890 T1 AT E417890T1 AT 05017317 T AT05017317 T AT 05017317T AT 05017317 T AT05017317 T AT 05017317T AT E417890 T1 ATE417890 T1 AT E417890T1
Authority
AT
Austria
Prior art keywords
carrier
polyurethane foam
containing component
production process
low density
Prior art date
Application number
AT05017317T
Other languages
English (en)
Inventor
Scott S Simpson
Tadashi Sato
Original Assignee
World Properties 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
Priority claimed from US11/054,620 external-priority patent/US20050248102A1/en
Application filed by World Properties Inc filed Critical World Properties Inc
Application granted granted Critical
Publication of ATE417890T1 publication Critical patent/ATE417890T1/de

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT05017317T 2005-02-09 2005-08-09 Herstellungsverfahren für polyurethanschaum niedriger dichte und sie enthaltende artikel ATE417890T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/054,620 US20050248102A1 (en) 2004-02-10 2005-02-09 Sealing members and method of producing the same

Publications (1)

Publication Number Publication Date
ATE417890T1 true ATE417890T1 (de) 2009-01-15

Family

ID=36474946

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05017317T ATE417890T1 (de) 2005-02-09 2005-08-09 Herstellungsverfahren für polyurethanschaum niedriger dichte und sie enthaltende artikel

Country Status (3)

Country Link
EP (1) EP1690893B1 (de)
AT (1) ATE417890T1 (de)
DE (1) DE602005011750D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015112642A1 (de) * 2015-07-31 2017-02-02 Epcos Ag Mikrofon in Top-Portausführung und Verfahren zur Herstellung
FR3099077B1 (fr) * 2019-07-23 2022-06-10 Gaztransport Et Technigaz Procédé de fabrication d'une paroi pour une cuve étanche et thermiquement isolante

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4378624B2 (ja) * 2004-02-10 2009-12-09 株式会社イノアックコーポレーション シール部材の製造方法

Also Published As

Publication number Publication date
EP1690893B1 (de) 2008-12-17
DE602005011750D1 (de) 2009-01-29
EP1690893A1 (de) 2006-08-16

Similar Documents

Publication Publication Date Title
CN104149455B (zh) 汽车用慢回弹聚氨酯泡沫复合材料
ATE407161T1 (de) Gebundene, hochreaktive polyurethan- hartschaumstoffe
ATE458766T1 (de) Verfahren zur herstellung von viskoelastischen polyurethan-weichschaumstoffen
CN106064648B (zh) 自行车座垫制造方法
WO2018010271A1 (zh) 一种高倍率热塑性聚氨酯微孔发泡板材及其生产方法
JP2014237320A (ja) フォーム積層製品及びそれの製造方法
KR20080087831A (ko) 자동차 헤드라이너의 제조 방법
DE502005005813D1 (de) Verfahren zur herstellung von polyurethan-schaumstoffen
MX2009003097A (es) Espumas viscoelasticas que tiene elevado flujo de aire.
WO2005074627A3 (en) Process for controlling the density, conformation and composition of the hydrophilic layer of a polyurethane composite
WO2006039298A3 (en) Molded flexible polyurethane foams with reduced flammability and superior durability
WO2008055189A3 (en) Non-petroleum-based polyurethane foam products having improved performance specifications and method of production
WO2011084563A3 (en) Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents
MX2007011346A (es) Espumas hechas a partir de interpolimeros de etileno/a-olefinas.
MY166514A (en) Auto-crusting microporous elastomer composition for use in polyurethane foam-filled tire
MX2007007108A (es) Metodo para producir un articulo moldeado de espuma de poliuretano.
RU2009100914A (ru) Композитная панель
MY144784A (en) Method for manufacturing a polishing pad
CN109666123A (zh) 一种玻纤增强蜂窝夹芯板用聚氨酯组合物及其使用方法
TW200712085A (en) Flexible polyurethane foam, process for producing the same, and automotive seat employing the flexible polyurethane foam
ATE546485T1 (de) Katalysatorzusammensetzung für wassergeblasenen, steifen polyurethanschaum mit geringer dichte
ATE388974T1 (de) Verfahren zur herstellung von polyurethan- hartschaumstoffen
KR20150008058A (ko) 다공질체
EP1739111A3 (de) Polyurethanschaum und sein Herstellungsverfahren
MX2008010298A (es) Metodo para la preparacion de espuma de poliuretano de rociado dimensionalmente estable basada en poliol poliester ftalato.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties