BG102049A - Нови еластични полиуретанови порести материали - Google Patents

Нови еластични полиуретанови порести материали

Info

Publication number
BG102049A
BG102049A BG102049A BG10204997A BG102049A BG 102049 A BG102049 A BG 102049A BG 102049 A BG102049 A BG 102049A BG 10204997 A BG10204997 A BG 10204997A BG 102049 A BG102049 A BG 102049A
Authority
BG
Bulgaria
Prior art keywords
porous materials
porous
elastic polyurethane
polyurethane porous
new elastic
Prior art date
Application number
BG102049A
Other languages
English (en)
Inventor
Anthony Cunningham
Jan LEENSLAG
Berend Eling
Original Assignee
Huntsman Ici Chemicals, Llc
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 Huntsman Ici Chemicals, Llc filed Critical Huntsman Ici Chemicals, Llc
Publication of BG102049A publication Critical patent/BG102049A/bg

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
    • C08J9/36—After-treatment
    • C08J9/38—Destruction of cell membranes
    • 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
    • C08J9/16—Making expandable particles
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates 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
    • 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
    • C08G18/095—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 carbodiimide or uretone-imine groups
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cell Biology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Изобретението се отнася до метод за получаване наеластични полиуретанови порести материали при взаимодействие на полиизоцианат и два различни полиола, при условия на порообразуване. В резултат се получава твърд порест материал, който се смачква. Еластичният порест материал не проявява голям преходна встъкляване при температура между -100 и +250С.
BG102049A 1995-05-12 1997-11-17 Нови еластични полиуретанови порести материали BG102049A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95201246 1995-05-12
PCT/EP1996/001594 WO1996035744A1 (en) 1995-05-12 1996-04-16 New flexible polyurethane foams

Publications (1)

Publication Number Publication Date
BG102049A true BG102049A (bg) 1998-08-31

Family

ID=8220290

Family Applications (1)

Application Number Title Priority Date Filing Date
BG102049A BG102049A (bg) 1995-05-12 1997-11-17 Нови еластични полиуретанови порести материали

Country Status (28)

Country Link
EP (1) EP0830419B1 (bg)
JP (3) JP3883572B2 (bg)
KR (1) KR100419820B1 (bg)
CN (3) CN1098298C (bg)
AR (2) AR002292A1 (bg)
AT (1) ATE184297T1 (bg)
AU (1) AU716966B2 (bg)
BG (1) BG102049A (bg)
BR (1) BR9608507A (bg)
CA (1) CA2218288C (bg)
CZ (1) CZ290765B6 (bg)
DE (1) DE69604177T2 (bg)
DK (1) DK0830419T3 (bg)
ES (1) ES2138813T3 (bg)
GR (1) GR3031569T3 (bg)
HU (1) HUP9801690A3 (bg)
MX (1) MX9708733A (bg)
NO (1) NO975183D0 (bg)
NZ (1) NZ305870A (bg)
PL (1) PL187086B1 (bg)
RO (1) RO115169B1 (bg)
RU (1) RU2144546C1 (bg)
SI (1) SI9620075B (bg)
SK (1) SK150897A3 (bg)
TR (1) TR199701345T1 (bg)
TW (2) TW428004B (bg)
WO (1) WO1996035744A1 (bg)
ZA (1) ZA963238B (bg)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0830419T3 (da) * 1995-05-12 2000-03-20 Huntsman Ici Chem Llc Nye fleksible polyurethanskum
WO1998021261A1 (en) * 1996-11-08 1998-05-22 Imperial Chemical Industries Plc New flexible polyurethane foams
DE69714759T2 (de) * 1996-11-08 2003-03-20 Huntsman International Llc, Salt Lake City Verfahren zur herstellung von polyurethanhart- und weichschäumen
AU729261B2 (en) * 1996-11-08 2001-02-01 Huntsman International Llc Process for making flexible polyurethane foams
CA2268106A1 (en) * 1996-11-08 1998-05-22 Jan Willem Leenslag Process for making rigid and flexible polyurethane foams
EP1007479A1 (en) * 1997-07-23 2000-06-14 Huntsman Ici Chemicals Llc Foam for absorbing hydrophobic liquids
JP2002508421A (ja) * 1997-12-13 2002-03-19 ハンツマン・インターナショナル・エルエルシー 硬質及び軟質ポリウレタンフォームの製造方法
GB9805619D0 (en) 1998-03-18 1998-05-13 Noise Cancellation Tech Cushioned earphones
CZ303184B6 (cs) 1999-10-07 2012-05-16 Huntsman International Llc Zpusob výroby rigidních a flexibilních polyuretanových pen obsahujících látky potlacující horení
AU2005220170B2 (en) * 2000-08-01 2007-05-31 Huntsman International Llc Flexible polyurethane foam
EP1178061A1 (en) 2000-08-01 2002-02-06 Huntsman International Llc Process for preparing a polyurethane material
JP4459711B2 (ja) * 2004-05-12 2010-04-28 日本ポリウレタン工業株式会社 鉄道用パッドの製造方法
JP2008533292A (ja) * 2005-03-21 2008-08-21 グレート・レークス・ケミカル・コーポレーション 難燃剤及び難燃性ポリマー
AU2006301367B2 (en) 2005-10-13 2012-02-02 Huntsman International Llc Process for preparing polyisocyanurate polyurethane material
US8129457B2 (en) 2006-03-22 2012-03-06 Chemtura Corporation Flame retardant blends for flexible polyurethane foam
JP5204754B2 (ja) 2006-03-24 2013-06-05 ハンツマン・インターナショナル・エルエルシー ポリウレタンフォームの製造方法
US20070246157A1 (en) * 2006-04-25 2007-10-25 Technogel Gmbh & Co. Process for preparing an apparatus comprising a gel layer
MX2008016002A (es) 2006-06-14 2009-01-16 Huntsman Int Llc Panel compuesto.
JP5060158B2 (ja) * 2007-04-23 2012-10-31 バンドー化学株式会社 電子写真装置用クリーニングブレード及びその製造方法
JP5080877B2 (ja) * 2007-06-20 2012-11-21 リケンテクノス株式会社 吸音体
DE102007049506B3 (de) * 2007-10-15 2009-05-28 Bayer Materialscience Ag Bodenbedeckung mit viskoelastischen Dämpfungseigenschaften
ES2621176T5 (es) 2008-02-20 2020-06-26 Basf Se Espumas rígidas de poliuretano plásticamente deformables con permeabilidad al aire mejorada y su empleo para la producción de techos de automóviles
EP2303944B8 (en) * 2008-07-18 2017-12-06 Dow Global Technologies LLC Cellular structures and viscoelastic polyurethane foams
US9133626B2 (en) 2013-05-02 2015-09-15 Tower Ipco Company Limited Multi-purpose tile
US9643377B2 (en) 2013-05-02 2017-05-09 Tower Ipco Company Limited Floor plank with foam core
JP6524341B2 (ja) * 2017-01-25 2019-06-05 住友ゴム工業株式会社 空気入りタイヤ
JP7327904B2 (ja) * 2018-03-30 2023-08-16 マツダ株式会社 ２液反応型ウレタン樹脂組成物を用いたポリウレタンフォームの形成方法
ES2971339T3 (es) * 2019-11-13 2024-06-04 Basf Se ETPU de confort
CN113980346B (zh) * 2021-10-29 2022-11-04 中国科学院长春应用化学研究所 一种开孔聚氨酯负泊松比泡沫材料及其制备方法
EP4223816A1 (en) 2022-02-04 2023-08-09 Covestro Deutschland AG Polyol composition
WO2023208659A1 (en) * 2022-04-25 2023-11-02 Shell Internationale Research Maatschappij B.V. Low-density polyurethane foam

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159700A (en) 1962-05-31 1964-12-01 Dow Chemical Co Flexibilizing rigid foams
FR2447802A1 (fr) * 1979-01-30 1980-08-29 Roth Sa Freres Procede de fabrication d'un materiau d'absorption phonique et materiau ainsi obtenu
NZ200225A (en) * 1981-04-15 1985-05-31 Asahi Dow Ltd Directional flexibilisation of expanded thermoplastic foam sheet
US4454248A (en) * 1982-09-29 1984-06-12 The Boeing Company Open cell rigid thermoset foams and method
US5187204A (en) * 1990-12-27 1993-02-16 Basf Corporation Energy absorbing, water blown, rigid polyurethane foam articles
TW293827B (bg) * 1992-04-20 1996-12-21 Takeda Pharm Industry Co Ltd
US5260347A (en) * 1992-12-04 1993-11-09 Basf Corporation Low density, water-blown, rigid polyurethane foams having good physical properties and improved initial surface friability
DE4330314A1 (de) * 1993-09-08 1995-03-09 Basf Ag Verfahren zur Herstellung von Schaumstoffplatten mit verbesserten Schalldämmeigenschaften
DK0830419T3 (da) * 1995-05-12 2000-03-20 Huntsman Ici Chem Llc Nye fleksible polyurethanskum

Also Published As

Publication number Publication date
TW428004B (en) 2001-04-01
CA2218288A1 (en) 1996-11-14
CN1508166A (zh) 2004-06-30
DE69604177T2 (de) 2000-05-04
CA2218288C (en) 2007-12-18
AR002292A1 (es) 1998-03-11
CZ290765B6 (cs) 2002-10-16
AU5399996A (en) 1996-11-29
EP0830419B1 (en) 1999-09-08
ZA963238B (en) 1997-01-20
CN1239586C (zh) 2006-02-01
PL323185A1 (en) 1998-03-16
DE69604177D1 (de) 1999-10-14
DK0830419T3 (da) 2000-03-20
HUP9801690A1 (hu) 1998-10-28
WO1996035744A1 (en) 1996-11-14
CN1422890A (zh) 2003-06-11
JP2006089752A (ja) 2006-04-06
ATE184297T1 (de) 1999-09-15
KR19990014711A (ko) 1999-02-25
GR3031569T3 (en) 2000-01-31
SK150897A3 (en) 1998-04-08
BR9608507A (pt) 1999-06-08
JP4619923B2 (ja) 2011-01-26
SI9620075B (sl) 2002-02-28
AU716966B2 (en) 2000-03-09
TW401428B (en) 2000-08-11
JPH11504964A (ja) 1999-05-11
MX9708733A (es) 1997-12-31
NO975183L (no) 1997-11-11
RU2144546C1 (ru) 2000-01-20
HUP9801690A3 (en) 1999-03-01
SI9620075A (sl) 1998-06-30
AR009978A2 (es) 2000-05-17
RO115169B1 (ro) 1999-11-30
EP0830419A1 (en) 1998-03-25
CN1098298C (zh) 2003-01-08
PL187086B1 (pl) 2004-05-31
ES2138813T3 (es) 2000-01-16
CN1189844A (zh) 1998-08-05
NO975183D0 (no) 1997-11-11
CZ354697A3 (cs) 1998-02-18
TR199701345T1 (xx) 1998-02-21
JP3959096B2 (ja) 2007-08-15
CN1247644C (zh) 2006-03-29
KR100419820B1 (ko) 2005-01-17
NZ305870A (en) 1999-11-29
JP2005232465A (ja) 2005-09-02
JP3883572B2 (ja) 2007-02-21

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