HUP1200268A2 - Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure - Google Patents

Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure

Info

Publication number
HUP1200268A2
HUP1200268A2 HU1200268A HUP1200268A HUP1200268A2 HU P1200268 A2 HUP1200268 A2 HU P1200268A2 HU 1200268 A HU1200268 A HU 1200268A HU P1200268 A HUP1200268 A HU P1200268A HU P1200268 A2 HUP1200268 A2 HU P1200268A2
Authority
HU
Hungary
Prior art keywords
modified structure
integral foam
pur integral
manufacturing
pur
Prior art date
Application number
HU1200268A
Other languages
Hungarian (hu)
Inventor
Gabor Krausz
Szabolcs Cserveni
Original Assignee
Ratipur Gepjarmuealkatreszt Es Autofelszerelest Gyarto Es Ertekesitoe Kft
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 Ratipur Gepjarmuealkatreszt Es Autofelszerelest Gyarto Es Ertekesitoe Kft filed Critical Ratipur Gepjarmuealkatreszt Es Autofelszerelest Gyarto Es Ertekesitoe Kft
Priority to HU1200268A priority Critical patent/HUP1200268A2/en
Priority to EP13744779.3A priority patent/EP2847260A1/en
Priority to CN201380036010.4A priority patent/CN104487498B/en
Priority to PCT/HU2013/000042 priority patent/WO2013167922A1/en
Publication of HUP1200268A2 publication Critical patent/HUP1200268A2/en

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
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
HU1200268A 2012-05-08 2012-05-08 Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure HUP1200268A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HU1200268A HUP1200268A2 (en) 2012-05-08 2012-05-08 Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure
EP13744779.3A EP2847260A1 (en) 2012-05-08 2013-05-08 Process for production of modified pur integral foam, modified pur integral foam, and use thereof
CN201380036010.4A CN104487498B (en) 2012-05-08 2013-05-08 Produce the method, modified polyurethane integral foams and application thereof of modified polyurethane integral foams
PCT/HU2013/000042 WO2013167922A1 (en) 2012-05-08 2013-05-08 Process for production of modified pur integral foam, modified pur integral foam, and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1200268A HUP1200268A2 (en) 2012-05-08 2012-05-08 Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure

Publications (1)

Publication Number Publication Date
HUP1200268A2 true HUP1200268A2 (en) 2013-11-28

Family

ID=89990718

Family Applications (1)

Application Number Title Priority Date Filing Date
HU1200268A HUP1200268A2 (en) 2012-05-08 2012-05-08 Method for manufacturing pur integral foam with modified structure, pur integral foam with modified structure

Country Status (4)

Country Link
EP (1) EP2847260A1 (en)
CN (1) CN104487498B (en)
HU (1) HUP1200268A2 (en)
WO (1) WO2013167922A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109294216A (en) * 2018-08-31 2019-02-01 合肥开捷汽车科技有限公司 A kind of polyurethane is from skinning engine bonnet and preparation method thereof
FR3094449B1 (en) * 2019-03-26 2022-12-23 Gaztransport Et Technigaz Polyurethane/polyisocyanurate foam block for a thermal insulation block for a tank and process for its preparation
IT202100005282A1 (en) * 2021-03-08 2022-09-08 Iltar Italbox Ind Riunite S P A FUNCTIONAL COVER PANEL FOR AN ELECTRIC MOTOR OF AN ELECTRIC DRIVEN MOTOR VEHICLE AND PROCEDURE FOR ITS MANUFACTURING.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658972A (en) * 1970-05-28 1972-04-25 Olin Corp Process for molding a multiple density polyurethane foamed product
CA973320A (en) * 1970-10-01 1975-08-26 William R. Powers Manufacture of urethane foam sheets
DE4006648A1 (en) * 1990-03-03 1991-09-05 Basf Ag METHOD FOR PRODUCING CELL-BASED POLYURETHANE MOLDED BODIES BY SINTERING
US6451233B1 (en) * 2000-04-28 2002-09-17 Lear Corporation Method of making a multiple foam interior trim substrate
DE102006009134B4 (en) * 2006-02-24 2016-03-24 Bayer Materialscience Aktiengesellschaft Improved process for producing a lightweight, soundproofing panel for automobiles and related trim
DE102007061643B4 (en) * 2007-12-20 2012-10-04 Bayerische Motoren Werke Aktiengesellschaft Method for producing a multilayer component
KR20110076961A (en) * 2008-09-22 2011-07-06 존슨 컨트롤스 테크놀러지 컴퍼니 Post-cure of molded polyurethane foam products

Also Published As

Publication number Publication date
WO2013167922A1 (en) 2013-11-14
CN104487498B (en) 2018-03-16
EP2847260A1 (en) 2015-03-18
CN104487498A (en) 2015-04-01

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished