JP2000513404A - 微細セルエラストマーポリウレタンフォーム - Google Patents
微細セルエラストマーポリウレタンフォームInfo
- Publication number
- JP2000513404A JP2000513404A JP10503780A JP50378098A JP2000513404A JP 2000513404 A JP2000513404 A JP 2000513404A JP 10503780 A JP10503780 A JP 10503780A JP 50378098 A JP50378098 A JP 50378098A JP 2000513404 A JP2000513404 A JP 2000513404A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- average
- polyol
- polyol composition
- oxyethylene
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
-
- 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
- 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
- C08G2110/0066—≥ 150kg/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
- C08G2410/00—Soles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ポリイソシアネート成分、ポリオール組成物、鎖延長剤、水及び場合によ り架橋剤を含む反応混合物から微細セルエラストマーポリウレタンフォームを製 造する方法であって、該ポリイソシアネート成分は少なくとも85重量%の4,4'- ジフェニルメタンジイソシアネートまたはその変性体を含有し、該ポリオール組 成物はオキシエチレン残基を含有する少なくとも1種のポリオキシアルキレンポ リオールを含み、前記ポリオール組成物は2〜6の平均公称ヒドロキシル官能基数 、少なくとも1300の平均ヒドロキシル当量及び50〜85重量%の平均オキシエチレ ン含量を有し、該鎖延長剤は15〜250の平均ヒドロキシル当量を有し、ハードブ ロック含量は45重量%以上である、該製造法。 2.該ポリイソシアネート成分が、少なくとも90重量%の4,4'-ジフェニルメ タンジイソシアネートまたはその変性体を含有する、請求項1に記載の方法。 3.該ポリイソシアネート成分が、少なくとも95重量%の4,4'-ジフェニルメ タンジイソシアネートまたはその変性体を含有する、請求項2に記載の方法。 4.オキシエチレン残基を含有する該ポリオキシアルキレンポリオールが、ポ リ(オキシエチレンオキシプロピレン)ポリオールである、請求項1から3のいず れか1項に記載の方法。 5.該ポリオール組成物が、2〜4の平均公称ヒドロキシル官能基数を有する、 請求項1から4のいずれか1項に記載の方法。 6.該ポリオール組成物が、少なくとも1500の平均ヒドロキシル当量を有する 、請求項1から5のいずれか1項に記載の方法。 7.該ポリオール組成物が、60〜85重量%の平均オキシエチレン含量を有する 、請求項1から6のいずれか1項に記載の方法。 8.該ハードブロック含量が少なくとも50重量%である、請求項1から7のい ずれか1項に記載の方法。 9.イソシアネートインデックス90〜110で実施する、請求項1から8のいず れか1項に記載の方法。 10.1000kg/m3未満の密度及び少なくとも75のショアA硬度を有する微細 セルポリウレタンエラストマーフォーム。 11.800kg/m3未満の密度及び少なくとも80のショアA硬度を有する、請求 項10に記載の微細セルポリウレタンエラストマーフォーム。 12.600kg/m3未満の密度及び少なくとも85のショアA硬度を有する、請求 項11に記載の微細セルポリウレタンエラストマーフォーム。 13.(i)少なくとも85重量%の4,4'-ジフェニルメタンジイソシアネートまた はその変性体を含有するポリイソシアネート; (ii)2〜6の平均公称ヒドロキシル官能基数、少なくとも1300の平均ヒドロキシル 当量及び50〜85重量%の平均オキシエチレン含量を有する、オキシエチレン残基 を含有する少なくとも1種のポリオキシアルキレンポリオールを含むポリオール 組成物; (iii)15〜250の平均ヒドロキシル当量を有する鎖延長剤; (iv)水、及び場合により (v)エラストマー配合物に対して慣用の1種以上の添加剤 を含む反応系。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96110378 | 1996-06-27 | ||
EP96110378.5 | 1996-06-27 | ||
PCT/EP1997/002853 WO1998000450A1 (en) | 1996-06-27 | 1997-06-02 | Microcellular elastomeric polyurethane foams |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006142753A Division JP4680130B2 (ja) | 1996-06-27 | 2006-05-23 | 微細セルエラストマーポリウレタンフォーム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000513404A true JP2000513404A (ja) | 2000-10-10 |
JP3910214B2 JP3910214B2 (ja) | 2007-04-25 |
Family
ID=8222943
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50378098A Expired - Fee Related JP3910214B2 (ja) | 1996-06-27 | 1997-06-02 | 微細セルエラストマーポリウレタンフォーム |
JP2006142753A Expired - Fee Related JP4680130B2 (ja) | 1996-06-27 | 2006-05-23 | 微細セルエラストマーポリウレタンフォーム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006142753A Expired - Fee Related JP4680130B2 (ja) | 1996-06-27 | 2006-05-23 | 微細セルエラストマーポリウレタンフォーム |
Country Status (17)
Country | Link |
---|---|
US (1) | US5968993A (ja) |
EP (1) | EP0912623B1 (ja) |
JP (2) | JP3910214B2 (ja) |
CN (2) | CN1111555C (ja) |
AR (1) | AR007666A1 (ja) |
AU (1) | AU725188B2 (ja) |
BR (1) | BR9709988A (ja) |
CA (1) | CA2258677C (ja) |
DE (1) | DE69708875T2 (ja) |
DK (1) | DK0912623T3 (ja) |
ES (1) | ES2169398T3 (ja) |
ID (1) | ID17547A (ja) |
PL (1) | PL188405B1 (ja) |
PT (1) | PT912623E (ja) |
TR (1) | TR199802707T2 (ja) |
TW (1) | TW445271B (ja) |
WO (1) | WO1998000450A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004504426A (ja) * | 2000-07-14 | 2004-02-12 | ハンツマン・インターナショナル・エルエルシー | エラストマーの製造方法 |
JP2017070414A (ja) * | 2015-10-06 | 2017-04-13 | 日機装株式会社 | 収納トレイ |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2258677C (en) * | 1996-06-27 | 2008-05-13 | Imperial Chemical Industries Plc | Microcellular elastomeric polyurethane foams |
BR0009030B1 (pt) * | 1999-03-17 | 2010-04-06 | processo para preparar um material de poliuretano em um molde, e, espuma flexìvel moldada de poliuretano. | |
US6386992B1 (en) | 2000-05-04 | 2002-05-14 | Acushnet Company | Golf ball compositions including microcellular materials and methods for making same |
EP1178063A1 (en) * | 2000-08-01 | 2002-02-06 | Huntsman International Llc | Process for preparing a polyurethane material |
US6479433B1 (en) | 2000-10-02 | 2002-11-12 | Smithers-Oasis Company | Polyurethane foam composites for grower applications and related methods |
US6372812B1 (en) * | 2001-02-20 | 2002-04-16 | Foamex L.P. | Higher support, lower density cushioning foams |
US7687548B2 (en) | 2002-07-01 | 2010-03-30 | Huntsman International Llc | Process for preparing a moulded polyurethane material |
JP4263170B2 (ja) * | 2002-07-01 | 2009-05-13 | ハンツマン・インターナショナル・エルエルシー | 成形ポリウレタン材料の製造方法 |
US6740687B2 (en) * | 2002-08-14 | 2004-05-25 | Foamex L.P. | Latex replacement polyurethane foams with improved flame retardancy |
US6716890B1 (en) | 2003-01-30 | 2004-04-06 | Foamex L.P. | Polyurethane foams with fine cell size |
ES2370718T3 (es) | 2003-06-12 | 2011-12-22 | Huntsman International Llc | Procedimiento para preparar un material de poliisocianurato-poliuretano. |
US7238730B2 (en) * | 2003-06-26 | 2007-07-03 | Basf Corporation | Viscoelastic polyurethane foam |
US7208531B2 (en) * | 2003-06-26 | 2007-04-24 | Basf Corporation | Viscoelastic polyurethane foam |
US20040266900A1 (en) * | 2003-06-26 | 2004-12-30 | Raymond Neff | Viscoelastic polyurethane foam |
US20060029788A1 (en) * | 2004-08-04 | 2006-02-09 | Foamex L.P. | Lower density, thermoformable, sound absorbing polyurethane foams |
BRPI0616662B1 (pt) | 2005-10-13 | 2017-06-13 | Huntsman International Llc | Process for the preparation of a solid material of polyesocyanurate polyurethane, and, material |
ATE491734T1 (de) * | 2005-10-13 | 2011-01-15 | Huntsman Int Llc | Verfahren zur herstellung eines polyisocyanuratpolyurethanmaterials |
KR101360637B1 (ko) * | 2006-02-21 | 2014-02-07 | 헌트스만 인터내셔날, 엘엘씨 | 폴리이소시아누레이트 복합재의 제조 방법 |
ES2332955T3 (es) | 2006-06-14 | 2010-02-15 | Huntsman International Llc | Panel de material compuesto. |
BRPI0906674B1 (pt) * | 2008-02-14 | 2019-01-08 | Huntsman Int Llc | material elastomérico, e, processos para preparar e para fabricar um material elastomérico |
RU2461581C2 (ru) | 2008-03-07 | 2012-09-20 | Хантсмэн Интернэшнл Ллс | Вспененные материалы, включающие матрицу с высоким содержанием жестких блоков, и способ их получения |
CA2678418C (en) * | 2008-09-12 | 2017-02-28 | Guardian Building Products | A blanket-like laminate for insulating surfaces |
WO2019050970A1 (en) * | 2017-09-05 | 2019-03-14 | Huntsman Petrochemical Llc | CATALYST SYSTEM FOR PREMIXES OF POLYOLS CONTAINING HYDROHALOOLEFIN EXPANSION AGENTS |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0031207B1 (en) * | 1979-12-14 | 1984-10-10 | Imperial Chemical Industries Plc | Process for preparing liquid polyisocyanate compositions, and their use |
US4302552A (en) * | 1980-07-01 | 1981-11-24 | Nisshin Spinning Co., Ltd. | Microcellular polyurethane vibration isolator |
US4365025A (en) * | 1981-12-08 | 1982-12-21 | W. R. Grace & Co. | Flexible polyurethane foams from polymethylene polyphenyl isocyanate containing prepolymers |
US4525491A (en) * | 1982-12-24 | 1985-06-25 | Asahi Glass Company, Ltd. | Process for producing a polyurethane elastomer by reaction injection molding |
JPH0680105B2 (ja) * | 1985-04-16 | 1994-10-12 | 旭硝子株式会社 | ポリウレタン系エラストマ−の製造方法 |
US4738993A (en) * | 1985-10-22 | 1988-04-19 | Basf Corporation | Rim microcellular polyurethane elastomer employing heteric or internal block ethylene oxide polyols |
GB8908490D0 (en) * | 1989-04-14 | 1989-06-01 | Ici Plc | Prepolymers |
EP0547765B1 (en) * | 1991-12-17 | 1997-06-11 | Imperial Chemical Industries Plc | Polyurethane foams |
CA2258677C (en) * | 1996-06-27 | 2008-05-13 | Imperial Chemical Industries Plc | Microcellular elastomeric polyurethane foams |
-
1997
- 1997-06-02 CA CA002258677A patent/CA2258677C/en not_active Expired - Fee Related
- 1997-06-02 TR TR1998/02707T patent/TR199802707T2/xx unknown
- 1997-06-02 CN CN97195854A patent/CN1111555C/zh not_active Expired - Fee Related
- 1997-06-02 PT PT97927102T patent/PT912623E/pt unknown
- 1997-06-02 CN CNB021522014A patent/CN1282680C/zh not_active Expired - Fee Related
- 1997-06-02 DE DE69708875T patent/DE69708875T2/de not_active Expired - Lifetime
- 1997-06-02 WO PCT/EP1997/002853 patent/WO1998000450A1/en active IP Right Grant
- 1997-06-02 PL PL97330920A patent/PL188405B1/pl not_active IP Right Cessation
- 1997-06-02 JP JP50378098A patent/JP3910214B2/ja not_active Expired - Fee Related
- 1997-06-02 EP EP97927102A patent/EP0912623B1/en not_active Expired - Lifetime
- 1997-06-02 DK DK97927102T patent/DK0912623T3/da active
- 1997-06-02 BR BR9709988A patent/BR9709988A/pt not_active IP Right Cessation
- 1997-06-02 ES ES97927102T patent/ES2169398T3/es not_active Expired - Lifetime
- 1997-06-02 AU AU31712/97A patent/AU725188B2/en not_active Ceased
- 1997-06-04 TW TW086107683A patent/TW445271B/zh not_active IP Right Cessation
- 1997-06-10 US US08/872,037 patent/US5968993A/en not_active Expired - Lifetime
- 1997-06-25 ID IDP972178A patent/ID17547A/id unknown
- 1997-06-27 AR ARP970102878A patent/AR007666A1/es active IP Right Grant
-
2006
- 2006-05-23 JP JP2006142753A patent/JP4680130B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004504426A (ja) * | 2000-07-14 | 2004-02-12 | ハンツマン・インターナショナル・エルエルシー | エラストマーの製造方法 |
JP2017070414A (ja) * | 2015-10-06 | 2017-04-13 | 日機装株式会社 | 収納トレイ |
Also Published As
Publication number | Publication date |
---|---|
TW445271B (en) | 2001-07-11 |
AR007666A1 (es) | 1999-11-10 |
AU725188B2 (en) | 2000-10-05 |
CA2258677C (en) | 2008-05-13 |
ID17547A (id) | 1998-01-08 |
CN1422882A (zh) | 2003-06-11 |
DK0912623T3 (da) | 2002-03-04 |
JP4680130B2 (ja) | 2011-05-11 |
JP3910214B2 (ja) | 2007-04-25 |
BR9709988A (pt) | 1999-08-10 |
WO1998000450A1 (en) | 1998-01-08 |
CN1111555C (zh) | 2003-06-18 |
EP0912623A1 (en) | 1999-05-06 |
PL330920A1 (en) | 1999-06-07 |
JP2006219682A (ja) | 2006-08-24 |
CA2258677A1 (en) | 1998-01-08 |
US5968993A (en) | 1999-10-19 |
DE69708875T2 (de) | 2002-06-20 |
TR199802707T2 (xx) | 1999-03-22 |
DE69708875D1 (en) | 2002-01-17 |
CN1223674A (zh) | 1999-07-21 |
PL188405B1 (pl) | 2005-01-31 |
ES2169398T3 (es) | 2002-07-01 |
CN1282680C (zh) | 2006-11-01 |
AU3171297A (en) | 1998-01-21 |
EP0912623B1 (en) | 2001-12-05 |
PT912623E (pt) | 2002-04-29 |
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