JP2005505664A5 - - Google Patents
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- JP2005505664A5 JP2005505664A5 JP2003536298A JP2003536298A JP2005505664A5 JP 2005505664 A5 JP2005505664 A5 JP 2005505664A5 JP 2003536298 A JP2003536298 A JP 2003536298A JP 2003536298 A JP2003536298 A JP 2003536298A JP 2005505664 A5 JP2005505664 A5 JP 2005505664A5
- Authority
- JP
- Japan
- Prior art keywords
- exceed
- composition
- less
- particularly preferably
- nco
- 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.)
- Pending
Links
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
Description
本発明の別の対象は、上記のポリウレタンプレポリマーのほかに、移動(migration)可能な接着性強化添加剤(adhesion-intensifying additive)も含有する接着剤組成物である。
本発明による組成物の調製においては、使用する2,4’−ジフェニルメタンジイソシアネートと全ポリオールとの間におけるNCO:OH比は好ましくは1.1〜1.9(特に好ましくは1.2〜1.75)であり、反応温度は160℃を超えず、好ましくは130℃を超えない(特に好ましくは110℃を超えない)。このような反応条件の採用により、イソシアネート基は選択的に完全に消費されるので、モノマー性ジイソシアネートの最大含有量が0.5重量%未満(好ましくは0.25重量%未満)の組成物が得られる。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10150722A DE10150722A1 (de) | 2001-10-13 | 2001-10-13 | Reaktive Polyurethan-Zusammensetzungen mit niedrigem Restmonomergehalt |
PCT/EP2002/011044 WO2003033562A1 (de) | 2001-10-13 | 2002-10-02 | Reaktive polyurethan-zusammensetzungen mit niedrigem restmonomergehalt |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005505664A JP2005505664A (ja) | 2005-02-24 |
JP2005505664A5 true JP2005505664A5 (ja) | 2010-04-02 |
Family
ID=7702492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003536298A Pending JP2005505664A (ja) | 2001-10-13 | 2002-10-02 | 残存モノマーの含有量が少ない反応性ポリウレタン組成物 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9637667B2 (ja) |
EP (1) | EP1434811B1 (ja) |
JP (1) | JP2005505664A (ja) |
KR (1) | KR100989308B1 (ja) |
CN (1) | CN100545190C (ja) |
AT (1) | ATE461949T1 (ja) |
AU (1) | AU2002347044B2 (ja) |
BR (1) | BR0213238B1 (ja) |
CA (1) | CA2463586C (ja) |
DE (2) | DE10150722A1 (ja) |
ES (1) | ES2341762T3 (ja) |
PL (1) | PL367889A1 (ja) |
WO (1) | WO2003033562A1 (ja) |
Families Citing this family (53)
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---|---|---|---|---|
DE10229519A1 (de) * | 2001-07-10 | 2003-01-30 | Henkel Kgaa | Reaktive Polyurethane mit einem geringen Gehalt an monomeren Diisocyanaten |
DE10163857A1 (de) | 2001-12-22 | 2003-07-10 | Henkel Kgaa | Reaktive Polyurethane mit einem geringen Gehalt an monomeren Diisocyanaten |
EP1338635B2 (de) | 2002-02-22 | 2020-10-14 | Jowat AG | Polyurethan-Zusammensetzungen mit geringem Anteil an Diisocyanatmonomer(en) |
DE10343750A1 (de) * | 2003-09-22 | 2005-04-28 | Henkel Kgaa | Polyurethan-Schmelzklebstoffe mit langer Reaktivierbarkeit |
EP1693396B1 (en) * | 2003-11-11 | 2007-08-22 | Ube Industries, Ltd. | Crystalline polyester polyol and hot melt adhesive |
DE10361277A1 (de) | 2003-12-24 | 2005-07-28 | Henkel Kgaa | Hoch elastische Polyurethan Schmelzklebstoffe |
DE102004018048A1 (de) * | 2004-04-08 | 2005-11-10 | Henkel Kgaa | Verfahren zur Herstellung von Polyurethan-Prepolymeren |
DE102004035764A1 (de) * | 2004-07-23 | 2006-03-16 | Bayer Materialscience Ag | Niedrigviskose Polyurethan-Prepolymere auf Basis von 2,4'-MDI |
JP4539298B2 (ja) * | 2004-11-08 | 2010-09-08 | 横浜ゴム株式会社 | 一液湿気硬化型ウレタン組成物 |
DE102004057292A1 (de) | 2004-11-26 | 2006-06-01 | Klebchemie, M.G. Becker Gmbh & Co Kg | Verfahren zur Herstellung von reaktiven Polyurethanzusammensetzungen |
DE102005012794A1 (de) * | 2005-03-19 | 2006-09-21 | Bayer Materialscience Ag | Poly(etherester)polyole und Verfahren zu ihrer Herstellung |
DE102005030500A1 (de) * | 2005-06-28 | 2007-01-04 | Basf Ag | Beschichtungsmassen enthaltend 2,4'-Diisocyanatodiphenylmethan |
DE102005035000A1 (de) | 2005-07-22 | 2007-01-25 | Basf Ag | Isocyanatgruppen enthaltende Prepolymere |
US20070037955A1 (en) * | 2005-08-15 | 2007-02-15 | Richards James L | Polymeric diluents for structural adhesives |
EP1770107A1 (de) | 2005-09-30 | 2007-04-04 | Sika Technology AG | Feuchtigkeitshärtende Polyurethanzusammensetzung |
EP1801138A1 (de) * | 2005-12-23 | 2007-06-27 | Sika Technology AG | Feuchtigkeitshärtende Heissschmelzklebstoffe umfassend mindestens ein silanfunktionelles Polyurethanprepolymer |
US7732554B2 (en) * | 2006-09-21 | 2010-06-08 | Momentive Performance Materials Inc. | Process for preparing a curable silylated polyurethane resin |
JP2008133343A (ja) * | 2006-11-28 | 2008-06-12 | Nippon Polyurethane Ind Co Ltd | 主成分として2,4’−mdiを用いて得られるウレタンプレポリマーからなるウレタンエラストマー形成性組成物 |
CN101547991B (zh) | 2007-07-19 | 2012-05-30 | Dic株式会社 | 湿气固化型聚氨酯热熔粘合剂和使用其的层叠体及透湿薄膜 |
DE102007052207A1 (de) | 2007-10-30 | 2009-05-14 | Henkel Ag & Co. Kgaa | Modifizierte Polyurethanklebstoffe |
AU2009228586B2 (en) | 2008-03-28 | 2014-02-13 | Polytex Sportbelage Produktions Gmbh | 2,2'-MDI-based isocyanate mixtures and the production and use thereof |
DE102008025793A1 (de) | 2008-05-29 | 2009-12-03 | Henkel Ag & Co. Kgaa | Reaktive Klebstoffe mit sehr geringem Gehalt an monomeren Diisocyanaten |
US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
US20100160470A1 (en) * | 2008-12-23 | 2010-06-24 | Smiecinski Theodore M | Flexible Polyurethane Foam |
US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
JP5283551B2 (ja) * | 2009-03-31 | 2013-09-04 | アイカ工業株式会社 | 湿気硬化型反応性ホットメルト接着剤 |
WO2010147589A1 (en) * | 2009-06-18 | 2010-12-23 | Hewlett-Packard Development Company, L.P. | Ink compositions |
DE102009046050A1 (de) | 2009-10-27 | 2011-04-28 | Henkel Ag & Co. Kgaa | PU-Klebstoff mit Viskositätsregler |
DE102010028269A1 (de) | 2010-04-27 | 2011-10-27 | Henkel Ag & Co. Kgaa | PU-Klebstoff mit Fließgrenze |
JP6161866B2 (ja) | 2010-12-21 | 2017-07-12 | ローム アンド ハース カンパニーRohm And Haas Company | 接着剤組成物 |
DE102011089783A1 (de) | 2011-12-23 | 2013-06-27 | Bayer Materialscience Aktiengesellschaft | Niedrigviskose reaktive Polyurethan-Zusammensetzungen |
DE102012200018A1 (de) * | 2012-01-02 | 2013-07-04 | Bayer Materialscience Ag | Reaktive Polyurethan-Zubereitungen |
US8877868B2 (en) | 2013-02-26 | 2014-11-04 | Henkel IP & Holding GmbH | Hot melt adhesive comprising cyanoacrylate curing compounds |
ES2680469T3 (es) | 2014-03-11 | 2018-09-07 | Sika Technology Ag | Pegamento termofusible de poliuretano con bajo contenido en diisocianatos monoméricos y buena velocidad de reticulación |
FR3021659B1 (fr) * | 2014-05-28 | 2017-11-17 | Bostik Sa | Composition de polyurethane a terminaisons nco a base de 2,4-tdi non thermofusible et a faible teneur en monomere tdi, comprenant au moins un compose isocyanate de volume molaire particulier. |
EP3088435A1 (de) | 2015-04-28 | 2016-11-02 | Sika Technology AG | Zweistufiges verfahren zur herstellung eines polyurethan-heissschmelzklebstoffs mit niedrigem gehalt an monomeren diisocyanaten und hoher anfangsfestigkeit |
WO2017165652A1 (en) | 2016-03-23 | 2017-09-28 | H.B. Fuller Company | Reactive hot melt adhesive composition |
PL3315527T3 (pl) | 2016-11-01 | 2021-11-02 | Sika Technology Ag | Utwardzane wilgocią kleje termotopliwe o niskiej zawartości monomerów diizocyjanianowych, zmniejszonej kleistości resztkowej i wysokiej stabilności termicznej |
EP3315528B1 (en) | 2016-11-01 | 2021-11-24 | Sika Technology AG | Method for reducing rest tackiness of moisture curing polyurethane hot-melt adhesives |
EP3450476A1 (de) * | 2017-08-31 | 2019-03-06 | Evonik Degussa GmbH | Reaktivklebstoffe mit niedrigem gehalt an monomerem diisocyanat |
CN107523255A (zh) * | 2017-09-08 | 2017-12-29 | 广州市极威新材料有限公司 | 一种用于贴面装饰的湿固化聚氨酯热熔胶 |
JP6344877B1 (ja) * | 2017-10-26 | 2018-06-20 | 太陽精機株式会社 | 湿気硬化性ポリウレタンホットメルト接着剤及びその製造方法 |
WO2019162206A2 (de) * | 2018-02-21 | 2019-08-29 | Basf Se | Verfahren zur herstellung von mit klebstoff beschichteten artikeln |
EP3569625A1 (en) * | 2018-05-18 | 2019-11-20 | Henkel AG & Co. KGaA | Polyurethane hotmelt adhesive which do not cause polarizer discoloration at hthh conditon |
KR20220026533A (ko) * | 2019-06-25 | 2022-03-04 | 에이치. 비. 풀러, 컴퍼니 | 저수준의 다이아이소시아네이트 단량체를 갖는 수분 경화성 폴리우레탄 핫멜트 접착제 조성물 |
CN110564354A (zh) * | 2019-07-25 | 2019-12-13 | 启东东岳化工有限公司 | 一种辊涂用高初粘力的聚氨酯粘合剂及其制备方法 |
DE102020111278A1 (de) | 2020-04-24 | 2021-10-28 | Klebchemie M.G. Becker Gmbh & Co. Kg | Reaktive Heißschmelzklebstoffzusammensetzungen basierend auf alpha-Silan-terminierten organischen Polymeren |
CN116761867A (zh) * | 2021-02-02 | 2023-09-15 | Dic株式会社 | 粘合剂、层压体和包装材料 |
CN112980378B (zh) * | 2021-02-26 | 2022-02-18 | 中国科学院长春应用化学研究所 | 一种囊体材料用四组分聚氨酯胶粘剂及其制备方法以及应用 |
DE102021127517A1 (de) | 2021-10-22 | 2023-04-27 | Klebchemie M.G. Becker GmbH & Co KG | Reaktive Heißschmelzklebstoffzusammensetzungen basierend auf alpha-Silan-terminierten organischen Polymeren |
CN115246918B (zh) * | 2021-10-26 | 2024-04-26 | 佳化化学科技发展(上海)有限公司 | 一种硅烷改性聚氨酯树脂及其制备方法和用途 |
KR20230081352A (ko) * | 2021-11-30 | 2023-06-07 | 한화솔루션 주식회사 | 이소시아네이트 조성물 및 이의 제조방법 |
WO2024199453A1 (en) * | 2023-03-31 | 2024-10-03 | Shanghai Zhiguan Polymer Materials Co., Ltd. | Reactive polyurethane hot-melt adhesive composition and article |
Family Cites Families (29)
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US4038239A (en) * | 1973-11-23 | 1977-07-26 | Contech Inc. | Moisture curable polyurethane systems |
DE3401129A1 (de) * | 1984-01-14 | 1985-07-18 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung gemischter polyurethan-prepolymerer |
DE3524333A1 (de) * | 1985-07-08 | 1987-01-08 | Basf Ag | Polyurethan-klebstoff-mischungen |
DE3739261A1 (de) | 1987-11-18 | 1989-06-01 | Bayer Ag | Verfahren zur herstellung von urethangruppen aufweisenden polyisocyanaten und ihre verwendung |
GB8908495D0 (en) | 1989-04-14 | 1989-06-01 | Ici Plc | Polyisocyanate compositions |
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EP0544672B1 (en) | 1990-03-30 | 1994-12-21 | H.B. FULLER LICENSING & FINANCING, INC. | Hot melt moisture-cure polyurethane adhesive |
CA2039964A1 (en) * | 1990-04-27 | 1991-10-28 | Charles W. Stobbie, Iv | Mixture of isocyanate-terminated polyurethane prepolymers |
DE4136490C2 (de) * | 1991-11-06 | 2003-04-30 | Bayer Ag | Lösungsmittelfreie Beschichtungssysteme |
US5932680A (en) * | 1993-11-16 | 1999-08-03 | Henkel Kommanditgesellschaft Auf Aktien | Moisture-curing polyurethane hot-melt adhesive |
DE4419449A1 (de) * | 1994-06-03 | 1995-12-07 | Henkel Kgaa | Schnell abbindender Polyurethan-Schmelzklebstoff |
AU2613595A (en) | 1994-05-25 | 1995-12-18 | Henkel Kommanditgesellschaft Auf Aktien | Humidity-setting polyurethane hot-melt-type glue |
DE4426130A1 (de) | 1994-07-22 | 1996-01-25 | Bayer Ag | Isocyanatgruppen enthaltende reaktive Hotmeltsysteme |
MX9701338A (es) * | 1994-08-22 | 1997-05-31 | Henkel Kgaa | Composiciones de poliuretano con bajo contenido endiisocianatos monomeros. |
DE19700014A1 (de) * | 1997-01-02 | 1998-07-09 | Henkel Kgaa | Monomerenarmes PU-Prepolymer |
US6784242B2 (en) * | 1997-11-11 | 2004-08-31 | Henkel Kommanditgesellschaft Auf Aktien | Polyurethane binding agents having a low content of highly volatile monomers |
DE59814397D1 (de) | 1997-11-11 | 2009-11-12 | Henkel Ag & Co Kgaa | Verfahren zur Herstellung eines Polyurethanbindemittels mit einem niedrigen Gehalt an leichtflüchtigen Monomeren |
DK1036103T3 (da) | 1997-12-01 | 2003-01-20 | Henkel Kgaa | Modificeret polyurethan-smeltelim |
US6809171B2 (en) * | 1998-07-20 | 2004-10-26 | Henkel Kommanditgesellschaft Auf Aktien | Monomer-poor polyurethane bonding agent having an improved lubricant adhesion |
JP2000211295A (ja) | 1999-01-26 | 2000-08-02 | Sekisui Chem Co Ltd | 化粧シ―ト被覆材の製造方法 |
JP2000297130A (ja) | 1999-04-15 | 2000-10-24 | Mitsubishi Gas Chem Co Inc | ポリイソシアネートプレポリマー |
WO2001002458A1 (de) | 1999-07-02 | 2001-01-11 | Henkel Kommanditgesellschaft Auf Aktien | Haftklebrige polyurethanzusammensetzung mit einem niedrigen monomergehalt |
MXPA02005259A (es) | 1999-11-29 | 2002-12-11 | Henkel Kgaa | Promotores de la adhesion para poliuretanos reactivos sin monomeros. |
CA2392045C (en) | 1999-11-30 | 2009-08-04 | Crompton Corporation | High performance polyurethane elastomers from mdi prepolymers with reduced content of free mdi monomer |
DE10013186A1 (de) * | 2000-03-17 | 2001-09-20 | Basf Ag | Polyisocyanate |
DE10028810A1 (de) * | 2000-06-10 | 2001-12-20 | Henkel Kgaa | Polyurethan-Zusammensetzungen auf der Basis von Polyester-Block-Copolymeren |
MXPA03003287A (es) * | 2000-10-23 | 2003-08-07 | Henkel Kgaa | Adhesivo reactivo con un contenido bajo de monomeros y con endurecimiento en etapas multiples. |
DE10157488A1 (de) * | 2000-12-15 | 2002-06-20 | Henkel Kgaa | Polyurethan-Prepolymere mit NCO-Gruppen und niedrigem Gehalt an monomeren Polyisocyanat |
DE10229519A1 (de) | 2001-07-10 | 2003-01-30 | Henkel Kgaa | Reaktive Polyurethane mit einem geringen Gehalt an monomeren Diisocyanaten |
-
2001
- 2001-10-13 DE DE10150722A patent/DE10150722A1/de not_active Ceased
-
2002
- 2002-10-02 AT AT02782814T patent/ATE461949T1/de active
- 2002-10-02 CN CNB02820154XA patent/CN100545190C/zh not_active Expired - Fee Related
- 2002-10-02 BR BRPI0213238-9A patent/BR0213238B1/pt not_active IP Right Cessation
- 2002-10-02 ES ES02782814T patent/ES2341762T3/es not_active Expired - Lifetime
- 2002-10-02 DE DE50214303T patent/DE50214303D1/de not_active Expired - Lifetime
- 2002-10-02 CA CA2463586A patent/CA2463586C/en not_active Expired - Fee Related
- 2002-10-02 AU AU2002347044A patent/AU2002347044B2/en not_active Ceased
- 2002-10-02 EP EP02782814A patent/EP1434811B1/de not_active Revoked
- 2002-10-02 WO PCT/EP2002/011044 patent/WO2003033562A1/de active Application Filing
- 2002-10-02 PL PL02367889A patent/PL367889A1/xx not_active Application Discontinuation
- 2002-10-02 KR KR1020047005361A patent/KR100989308B1/ko active IP Right Grant
- 2002-10-02 JP JP2003536298A patent/JP2005505664A/ja active Pending
-
2004
- 2004-04-12 US US10/822,625 patent/US9637667B2/en not_active Expired - Fee Related
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