JP5773652B2 - 湿気硬化性ホットメルト接着剤 - Google Patents
湿気硬化性ホットメルト接着剤 Download PDFInfo
- Publication number
- JP5773652B2 JP5773652B2 JP2010539860A JP2010539860A JP5773652B2 JP 5773652 B2 JP5773652 B2 JP 5773652B2 JP 2010539860 A JP2010539860 A JP 2010539860A JP 2010539860 A JP2010539860 A JP 2010539860A JP 5773652 B2 JP5773652 B2 JP 5773652B2
- Authority
- JP
- Japan
- Prior art keywords
- hot melt
- melt adhesive
- adhesive
- reactive hot
- moisture
- 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.)
- Expired - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/26—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers modified by chemical after-treatment
- C09J123/30—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers modified by chemical after-treatment by oxidation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/10—Homopolymers or copolymers of methacrylic acid esters
- C09J133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/20—Compositions for hot melt adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
- C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
PolyG 20−265は、Arch Chemicalsから入手したポリエーテルポリオールであり、
PolyG 20−112は、Arch Chemicalsから入手したポリエーテルポリオールであり、
PolyG 20−56は、Arch Chemicalsから入手したポリエーテルポリオールであり、
EE−2 ポリマーは、Westlake Chemicalから入手した酸化ポリエチレンであり、
Elvacite 2016は、Lucite Internationalから入手したMMA/n−BMAコポリマーであり、
Mondur Mは、Bayerから入手したMDIである。
表1に示す量のポリエーテルポリオール、EE−2 ポリマー、およびMMA/n−BMAコポリマーを洗浄した容器に入れ、様々な反応性ホットメルト接着剤の配合物を製造した。この混合物を、次いで、120〜140℃の温度で約1〜3時間、溶融した。この混合物を溶融する間、3つの穴があるケトルの蓋と撹拌パドルを備えた、前記容器を収容できるGlascol加熱マントルを120℃に予熱した。次いで、容器をGlascol加熱マントル中に入れ、撹拌しながら系を2時間真空にした。真空を解除した後、MDIを混合物に添加し、約120〜140℃の範囲の温度で約2〜3時間反応させた。反応後、この混合物を脱気し、抜き出したバッチを個々の容器に入れた。
Claims (9)
- イソシアネート、ポリオール、およびシリル官能基を有さない酸化ポリエチレンから製造される湿気反応性ホットメルト接着剤組成物であって、
前記ポリオールは、ヒドロキシル基以外の官能基を実質的に含まない鎖状ポリエーテルポリオール及びそのコポリマー、ヒドロキシル基以外の官能基を実質的に含まない分岐鎖ポリエーテルポリオール及びそのコポリマー、並びにこれらの混合物から成る群より選択され、
結晶性ポリエステルポリオールを実質的に含まないことを特徴とする組成物。 - 前記酸化ポリエチレンが、ヒドロキシル、カルボキシルおよびこれらの混合物からなる群より選択される反応性部分を有するポリオレフィンである、請求項1に記載の反応性ホットメルト接着剤。
- 熱可塑性材料を使用して製造される、請求項1に記載の反応性ホットメルト接着剤。
- 消泡剤、可塑剤、相溶性粘着性付与剤、紫外線安定剤、酸化防止剤、ワックス、接着促進剤、フィラー、チキソトロープ剤、硬化触媒、またはこれらの混合物をさらに含む、請求項1に記載の反応性ホットメルト接着剤。
- 湿気に曝すことによって硬化させた、請求項1に記載の接着剤。
- 請求項5に記載の硬化させた接着剤を含む製品。
- 材料と材料を接着する方法であって、
液状の請求項1に記載の湿気反応性ホットメルト接着剤組成物を第1の基体に塗布するステップと、
第2の基体を前記第1の基体に塗布された組成物と接触させるステップと、
前記組成物を冷却し、硬化させて、不可逆的に固体状にする状態に前記組成物を曝すステップと
を含み、
前記状態が湿気を含むことを特徴とする方法。 - 長時間のオープンタイムを必要とする、物品を製造する方法であって、
請求項1に記載の接着剤を基体表面に塗布するステップと、
第2の基体表面を前記第1の基体表面と接触させるステップと
を含むことを特徴とする方法。 - 請求項8に記載の方法によって製造される製品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/961,345 US20090159206A1 (en) | 2007-12-20 | 2007-12-20 | Moisture curable hot melt adhesive |
| US11/961,345 | 2007-12-20 | ||
| PCT/US2008/087621 WO2009086069A1 (en) | 2007-12-20 | 2008-12-19 | Moisture curable hot melt adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011508026A JP2011508026A (ja) | 2011-03-10 |
| JP5773652B2 true JP5773652B2 (ja) | 2015-09-02 |
Family
ID=40417153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010539860A Expired - Fee Related JP5773652B2 (ja) | 2007-12-20 | 2008-12-19 | 湿気硬化性ホットメルト接着剤 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US20090159206A1 (ja) |
| EP (1) | EP2222812A1 (ja) |
| JP (1) | JP5773652B2 (ja) |
| CN (1) | CN101978015B (ja) |
| WO (1) | WO2009086069A1 (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009026988A1 (de) * | 2009-05-27 | 2010-12-02 | Evonik Degussa Gmbh | Hybridbauteile mit reaktiven Schmelzklebstoffen |
| US9944763B2 (en) | 2009-12-01 | 2018-04-17 | Gates Corporation | Polyurea-urethane cord treatment for power transmission belt and belt |
| US20120165455A1 (en) * | 2010-12-22 | 2012-06-28 | Bostik, Inc. | OBC Based Packaging Adhesive |
| JP2013116993A (ja) * | 2011-12-05 | 2013-06-13 | Henkel Japan Ltd | 湿気硬化型ホットメルト接着剤 |
| WO2013138350A1 (en) * | 2012-03-12 | 2013-09-19 | Ifs Industries Inc | Reactive hot melt |
| JP5969796B2 (ja) * | 2012-04-06 | 2016-08-17 | アイカ工業株式会社 | ホットメルト接着剤組成物 |
| JP6083250B2 (ja) * | 2013-02-14 | 2017-02-22 | Dic株式会社 | 易接着剤組成物、積層ポリエステル樹脂フィルム及び太陽電池バックシート |
| CN103396753B (zh) * | 2013-08-15 | 2015-02-25 | 西安大天新材料有限公司 | 一种粘接材料用热熔型聚氨酯树脂的制备方法 |
| FR3012818B1 (fr) * | 2013-11-04 | 2015-11-20 | Bostik Sa | Composition de colle bicomposante a base de polyurethane |
| DE102013022112A1 (de) * | 2013-12-27 | 2015-07-02 | Gottlieb Binder Gmbh & Co. Kg | Schwer entflammbares Verschlussteil sowie schwer entflammbare Appretur oder Beschichtung |
| KR101480044B1 (ko) | 2014-03-24 | 2015-01-13 | 주식회사 오공 | 제본용 핫멜트 접착제 조성물 |
| CN108495902B (zh) * | 2016-01-22 | 2021-02-19 | 汉高知识产权控股有限责任公司 | 双重固化光学透明粘合剂组合物 |
| KR102623240B1 (ko) * | 2018-08-23 | 2024-01-11 | 헨켈 아게 운트 코. 카게아아 | 수분 경화성 폴리우레탄 접착제 조성물 |
| CN110184022B (zh) * | 2019-05-31 | 2022-02-08 | 佛山市桐立新材料科技有限公司 | 一种双组份聚氨酯复合胶及其制备方法 |
| CN110373148A (zh) * | 2019-08-18 | 2019-10-25 | 上海回天新材料有限公司 | 一种家电面板粘贴用胶黏剂 |
| WO2021041534A1 (en) | 2019-08-26 | 2021-03-04 | H.B. Fuller Company | Fast set moisture curable hot melt adhesive composition and articles including the same |
| CN118355088A (zh) * | 2021-09-28 | 2024-07-16 | 汉高股份有限及两合公司 | 可湿固化的聚氨酯热熔粘合剂组合物 |
| CN117301688B (zh) * | 2023-10-24 | 2025-09-26 | 昆山华阳新材料股份有限公司 | 一种热熔性复合布生产工艺 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4960295A (en) * | 1988-09-27 | 1990-10-02 | Eschem Inc. | Two-shot hot-melt bookbinding |
| JP3482609B2 (ja) * | 1991-08-22 | 2003-12-22 | 大日本インキ化学工業株式会社 | ホットメルト接着剤 |
| FR2690455B1 (fr) * | 1992-04-28 | 1994-06-10 | Ceca Sa | Compositions adhesives a base de prepolymeres polyurethanes applicables a chaud et leur procede d'obtention. |
| JPH07138551A (ja) * | 1993-07-01 | 1995-05-30 | Minnesota Mining & Mfg Co <3M> | 湿分硬化性ポリウレタン接着剤 |
| US5472785A (en) * | 1994-04-12 | 1995-12-05 | Minnesota Mining And Manufacturing Company | Reactive wax-containing moisture curable hot melt composition |
| CN1236383A (zh) * | 1997-05-29 | 1999-11-24 | 埃勒夫阿托化学有限公司 | 以羟基化聚二烯为基材的热熔性胶粘剂组合物 |
| US6121354A (en) * | 1998-11-19 | 2000-09-19 | Bostik, Inc. | High performance single-component sealant |
| US6365700B1 (en) * | 1999-06-07 | 2002-04-02 | National Starch And Chemical Investment Holding Corporation | High green strength reactive hot melt by a prepolymerization in the main reactor |
| US7074297B2 (en) * | 2000-09-21 | 2006-07-11 | Rohm And Haas Company | Method for forming a hot melt adhesive |
| DE10122437A1 (de) * | 2001-05-09 | 2002-11-28 | Henkel Kgaa | Schmelzklebstoff in Form eines Granulates |
| JP2003277716A (ja) * | 2002-03-27 | 2003-10-02 | Sekisui Chem Co Ltd | 湿気硬化型接着剤組成物 |
| US7025853B2 (en) * | 2002-07-03 | 2006-04-11 | Rohm And Haas Company | Reactive hot-melt adhesive compositions with improved green strength |
| TW200407390A (en) * | 2002-09-03 | 2004-05-16 | Rohm & Haas | Reactive hot-melt adhesive compositions with improved adhesion to difficult substrates |
| US7037402B2 (en) * | 2002-10-15 | 2006-05-02 | National Starch & Chemical Investment Holding Corporation | Reactive hot melt adhesive with non-polymeric aromatic difunctionals |
| US7112631B2 (en) * | 2002-10-24 | 2006-09-26 | National Starch And Chemical Investment Holding Corporation | Moisture cured reactive hot melt adhesive with monofunctional reactants as grafting agents |
| US7138466B2 (en) * | 2004-04-06 | 2006-11-21 | National Starch And Chemical Investment Holding Corporation | Reactive hot melt adhesive with improved properties |
| JP4676757B2 (ja) * | 2004-12-28 | 2011-04-27 | 三洋化成工業株式会社 | 反応性ホットメルト接着剤 |
| US7345130B2 (en) * | 2005-10-25 | 2008-03-18 | Dow Global Technologies Inc. | Silane functional prepolymer and isocyanate functional prepolymer blend based adhesive composition |
-
2007
- 2007-12-20 US US11/961,345 patent/US20090159206A1/en not_active Abandoned
-
2008
- 2008-12-19 CN CN200880125446.XA patent/CN101978015B/zh not_active Expired - Fee Related
- 2008-12-19 JP JP2010539860A patent/JP5773652B2/ja not_active Expired - Fee Related
- 2008-12-19 WO PCT/US2008/087621 patent/WO2009086069A1/en not_active Ceased
- 2008-12-19 EP EP08869033A patent/EP2222812A1/en not_active Withdrawn
-
2014
- 2014-04-25 US US14/262,063 patent/US20140231008A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009086069A1 (en) | 2009-07-09 |
| EP2222812A1 (en) | 2010-09-01 |
| US20140231008A1 (en) | 2014-08-21 |
| CN101978015A (zh) | 2011-02-16 |
| CN101978015B (zh) | 2015-02-11 |
| US20090159206A1 (en) | 2009-06-25 |
| JP2011508026A (ja) | 2011-03-10 |
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