JPWO2020262182A1 - 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 - Google Patents
湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 Download PDFInfo
- Publication number
- JPWO2020262182A1 JPWO2020262182A1 JP2021520449A JP2021520449A JPWO2020262182A1 JP WO2020262182 A1 JPWO2020262182 A1 JP WO2020262182A1 JP 2021520449 A JP2021520449 A JP 2021520449A JP 2021520449 A JP2021520449 A JP 2021520449A JP WO2020262182 A1 JPWO2020262182 A1 JP WO2020262182A1
- Authority
- JP
- Japan
- Prior art keywords
- moisture
- resin composition
- curable polyurethane
- biomass
- derived
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/06—Polyurethanes from polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/302—Water
- C08G18/307—Atmospheric humidity
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3206—Polyhydroxy compounds aliphatic
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- 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
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C09J175/06—Polyurethanes from polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2437/00—Clothing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
(1+cosA)・γL/2=(γsd・γLd)1/2+(γsp・γLp)1/2
γL;測定用液の表面張力
γLd;測定用液の表面自由エネルギーの分散力成分
γLp;測定用液の表面自由エネルギーの極性力成分
γsd;生地(i)の表面自由エネルギーの分散力成分
γsp;生地(i)の表面自由エネルギーの極性力成分
温度計、撹拌機、不活性ガス導入口および還流冷却器を備えた四口フラスコに、バイオマスポリエステルポリオール(セバシン酸(豊国製油株式会社製「セバシン酸」)と1,3−プロパンジオール(Dupont社製「SUSTERRA プロパンジオール」)との反応物、数平均分子量;2,000、以下「バイオPEs(1)」と略記する。)80質量部を仕込み、110℃にて減圧乾燥して、水分量が0.05質量%以下となるまで脱水した。次いで、60℃に冷却後、ジフェニルメタンジイソシアネート(以下、「MDI」と略記する。)20質量部加え、110℃まで昇温し、イソシアネート基含有量が一定となるまで2時間反応することで、湿気硬化型ポリウレタンホットメルト樹脂組成物を得た。
前記バイオPEs(1)に代え、バイオマスポリエステルポリオール(セバシン酸(豊国製油株式会社製「セバシン酸」)と1,4−ブタンジオール(Jenomatica社製「Bio−BDO」)との反応物、数平均分子量;2,000、以下「バイオPEs(2)」と略記する。)を用いた以外は、実施例1と同様にして湿気硬化型ポリウレタンホットメルト樹脂組成物を得た。
前記バイオPEs(1)に代え、バイオマスポリエステルポリオール(コハク酸(SUCCINITY社製「コハク酸」)と1,3−プロパンジオールDupont社製「SUSTERRA プロパンジオール」)との反応物、数平均分子量;2,000、以下「バイオPEs(3)」と略記する。)を用いた以外は、実施例1と同様にして湿気硬化型ポリウレタンホットメルト樹脂組成物を得た。
温度計、撹拌機、不活性ガス導入口および還流冷却器を備えた四口フラスコに、ポリエステルポリオール(無水フタル酸と1,6−ヘキサンジオール(以上、石油系)との反応物、数平均分子量;2,000、以下「RPEs(1)」と略記する。)15質量部、ポリエステルポリオール(無水フタル酸、テレフタル酸、アジピン酸、エチレングリコール(以上、石油系)との反応物、数平均分子量;3,700、以下「RPEs(2)」と略記する。)を仕込み、110℃にて減圧乾燥して、水分量が0.05質量%以下となるまで脱水した。次いで、60℃に冷却後、MDIを20質量部加え、110℃まで昇温し、イソシアネート基含有量が一定となるまで2時間反応することで、湿気硬化型ポリウレタンホットメルト樹脂組成物を得た。
実施例及び比較例で用いたポリオールの数平均分子量は、ゲル・パーミエーション・クロマトグラフィー(GPC)法により、下記の条件で測定した値を示す。
カラム:東ソー株式会社製の下記のカラムを直列に接続して使用した。
「TSKgel G5000」(7.8mmI.D.×30cm)×1本
「TSKgel G4000」(7.8mmI.D.×30cm)×1本
「TSKgel G3000」(7.8mmI.D.×30cm)×1本
「TSKgel G2000」(7.8mmI.D.×30cm)×1本
検出器:RI(示差屈折計)
カラム温度:40℃
溶離液:テトラヒドロフラン(THF)
流速:1.0mL/分
注入量:100μL(試料濃度0.4質量%のテトラヒドロフラン溶液)
標準試料:下記の標準ポリスチレンを用いて検量線を作成した。
東ソー株式会社製「TSKgel 標準ポリスチレン A−500」
東ソー株式会社製「TSKgel 標準ポリスチレン A−1000」
東ソー株式会社製「TSKgel 標準ポリスチレン A−2500」
東ソー株式会社製「TSKgel 標準ポリスチレン A−5000」
東ソー株式会社製「TSKgel 標準ポリスチレン F−1」
東ソー株式会社製「TSKgel 標準ポリスチレン F−2」
東ソー株式会社製「TSKgel 標準ポリスチレン F−4」
東ソー株式会社製「TSKgel 標準ポリスチレン F−10」
東ソー株式会社製「TSKgel 標準ポリスチレン F−20」
東ソー株式会社製「TSKgel 標準ポリスチレン F−40」
東ソー株式会社製「TSKgel 標準ポリスチレン F−80」
東ソー株式会社製「TSKgel 標準ポリスチレン F−128」
東ソー株式会社製「TSKgel 標準ポリスチレン F−288」
東ソー株式会社製「TSKgel 標準ポリスチレン F−550」
実施例及び比較例で得られた湿気硬化型ポリウレタンホットメルト樹脂組成物を100℃で溶融した後に、グラビアロールコーター(40L/inch、130depth、付量;10g/m2)を使用して透湿フィルム(株式会社加平製「VENTEX」)上に塗工し、以下の3種類の生地とそれぞれ貼り合わせ、温度23℃、湿度50%の雰囲気下で2日間放置して加工布を得た。
生地(1);非撥水生地(表面自由エネルギー;50mJ/m2を超えるもの。)
生地(2);撥水生地(表面自由エネルギー;10〜50mJ/m2の範囲のもの。)
生地(3);超撥水生地(表面自由エネルギー;10mJ/m2の下回るのもの。)
・「13PD」;1,3−プロパンジオール(Dupont社製「SUSTERRA プロパンジオール」)
・「14BD」;1,4−ブタンジオール(Jenomatica社製「Bio−BDO」)
Claims (7)
- バイオマス由来の多塩基酸(x)とバイオマス由来のグリコール(y)とを原料とするポリエステルポリオール(a1)を含むポリオール(A)、及び、ポリイソシアネート(B)の反応物である、イソシアネート基を有するウレタンプレポリマー(i)を含有することを特徴とする湿気硬化型ポリウレタンホットメルト樹脂組成物。
- 前記バイオマス由来の多塩基酸(x)が、セバシン酸、及び/又は、コハク酸である請求項1記載の湿気硬化型ポリウレタンホットメルト樹脂組成物。
- 前記バイオマス由来のグリコール(y)が、1,3−プロパンジオール、及び/又は、1,4−ブタンジオールである請求項1又は2記載の湿気硬化型ポリウレタン樹脂組成物。
- バイオマス度が、40%以上である請求項1〜3のいずれか1項記載の湿気硬化型ポリウレタン樹脂組成物。
- 請求項1〜4のいずれか1項記載の湿気硬化型ポリウレタン樹脂組成物を含有することを特徴とする接着剤。
- 少なくとも、生地(i)、及び、請求項1〜4のいずれか1項記載の湿気硬化型ポリウレタン樹脂組成物の硬化物を有することを特徴とする積層体。
- 前記生地(i)が、撥水性生地である請求項6記載の積層体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019117318 | 2019-06-25 | ||
JP2019117318 | 2019-06-25 | ||
PCT/JP2020/023886 WO2020262182A1 (ja) | 2019-06-25 | 2020-06-18 | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020262182A1 true JPWO2020262182A1 (ja) | 2021-09-13 |
JP6962505B2 JP6962505B2 (ja) | 2021-11-05 |
Family
ID=74060989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021520449A Active JP6962505B2 (ja) | 2019-06-25 | 2020-06-18 | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220251378A1 (ja) |
EP (1) | EP3964537A4 (ja) |
JP (1) | JP6962505B2 (ja) |
KR (1) | KR20210151915A (ja) |
CN (1) | CN113924327B (ja) |
WO (1) | WO2020262182A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023091919A1 (en) * | 2021-11-16 | 2023-05-25 | H.B. Fuller Company | Sustainable reactive hot melt adhesive compositions |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10237412A (ja) * | 1997-02-24 | 1998-09-08 | Bando Chem Ind Ltd | ホットメルト接着剤 |
JP2002370335A (ja) * | 2001-06-14 | 2002-12-24 | Soko Seiren Kk | 保温透湿防水布 |
WO2008090877A1 (ja) * | 2007-01-24 | 2008-07-31 | Komatsu Seiren Co., Ltd. | 透湿性防水シート及びその製造方法 |
WO2009044875A1 (ja) * | 2007-10-05 | 2009-04-09 | Toray Industries, Inc. | 植物由来成分からなる防水加工布帛 |
JP2009161898A (ja) * | 2007-12-12 | 2009-07-23 | Toray Coatex Co Ltd | 植物由来成分からなる手袋インサート |
US20100152394A1 (en) * | 2008-12-12 | 2010-06-17 | Andrew Slark | Reactive hot melt adhesive |
WO2011105595A1 (ja) * | 2010-02-23 | 2011-09-01 | セーレン株式会社 | 透湿防水布帛 |
JP2011225851A (ja) * | 2010-03-31 | 2011-11-10 | Mitsubishi Chemicals Corp | バイオマス資源由来ポリウレタン及びその製造方法 |
JP2012224951A (ja) * | 2011-04-18 | 2012-11-15 | Toray Ind Inc | 透湿防水加工布帛 |
JP2015038162A (ja) * | 2010-04-20 | 2015-02-26 | 日本ビー・ケミカル株式会社 | ポリエステル樹脂及びその用途 |
WO2017104266A1 (ja) * | 2015-12-16 | 2017-06-22 | Dic株式会社 | 湿気硬化型ウレタンホットメルト樹脂組成物、及び積層体 |
WO2017111033A1 (ja) * | 2015-12-24 | 2017-06-29 | 三菱化学株式会社 | ポリエステルポリオール及びポリウレタン樹脂ならびにそれらの製造方法 |
JP2018065940A (ja) * | 2016-10-20 | 2018-04-26 | 三洋化成工業株式会社 | 透湿防水素材用ポリウレタン樹脂 |
WO2018173768A1 (ja) * | 2017-03-24 | 2018-09-27 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、積層体 |
KR20190095683A (ko) * | 2018-02-07 | 2019-08-16 | 주식회사 비 에스 지 | 내한굴곡성이 우수한 바이오-폴리우레탄 수지, 바이오-폴리우레탄 필름 및 이의 제조방법 |
WO2019163622A1 (ja) * | 2018-02-21 | 2019-08-29 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007080900A1 (ja) * | 2006-01-10 | 2007-07-19 | Komatsu Seiren Co., Ltd. | 透湿性防水布帛用ポリウレタン樹脂組成物および透湿性防水布帛 |
JP5456303B2 (ja) * | 2007-12-05 | 2014-03-26 | 東レコーテックス株式会社 | 植物由来成分からなるホットメルト接着シートおよびテープ |
JP5604352B2 (ja) * | 2010-04-02 | 2014-10-08 | 大日精化工業株式会社 | バイオポリウレタン樹脂 |
JP2017202608A (ja) | 2016-05-10 | 2017-11-16 | 福井経編興業株式会社 | シート材 |
JP6458089B2 (ja) * | 2016-10-03 | 2019-01-23 | 東京インキ株式会社 | 裏刷り用溶剤型グラビア印刷インキ組成物の製造方法および積層体の製造方法 |
JP6636483B2 (ja) * | 2016-12-15 | 2020-01-29 | サカタインクス株式会社 | 軟包装用ラミネート用印刷インキ組成物 |
EP3617244A1 (en) * | 2018-08-28 | 2020-03-04 | Henkel AG & Co. KGaA | Bio-based reactive polyurethane hotmelt adhesives |
US20220340796A1 (en) * | 2019-09-20 | 2022-10-27 | Dic Corporation | Moisture-curable polyurethane resin composition, adhesive, and laminate |
-
2020
- 2020-06-18 CN CN202080042168.2A patent/CN113924327B/zh active Active
- 2020-06-18 JP JP2021520449A patent/JP6962505B2/ja active Active
- 2020-06-18 WO PCT/JP2020/023886 patent/WO2020262182A1/ja unknown
- 2020-06-18 KR KR1020217036766A patent/KR20210151915A/ko not_active Application Discontinuation
- 2020-06-18 US US17/616,230 patent/US20220251378A1/en active Pending
- 2020-06-18 EP EP20832174.5A patent/EP3964537A4/en active Pending
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10237412A (ja) * | 1997-02-24 | 1998-09-08 | Bando Chem Ind Ltd | ホットメルト接着剤 |
JP2002370335A (ja) * | 2001-06-14 | 2002-12-24 | Soko Seiren Kk | 保温透湿防水布 |
WO2008090877A1 (ja) * | 2007-01-24 | 2008-07-31 | Komatsu Seiren Co., Ltd. | 透湿性防水シート及びその製造方法 |
WO2009044875A1 (ja) * | 2007-10-05 | 2009-04-09 | Toray Industries, Inc. | 植物由来成分からなる防水加工布帛 |
JP2009161898A (ja) * | 2007-12-12 | 2009-07-23 | Toray Coatex Co Ltd | 植物由来成分からなる手袋インサート |
US20100152394A1 (en) * | 2008-12-12 | 2010-06-17 | Andrew Slark | Reactive hot melt adhesive |
WO2011105595A1 (ja) * | 2010-02-23 | 2011-09-01 | セーレン株式会社 | 透湿防水布帛 |
JP2011225851A (ja) * | 2010-03-31 | 2011-11-10 | Mitsubishi Chemicals Corp | バイオマス資源由来ポリウレタン及びその製造方法 |
JP2015038162A (ja) * | 2010-04-20 | 2015-02-26 | 日本ビー・ケミカル株式会社 | ポリエステル樹脂及びその用途 |
JP2012224951A (ja) * | 2011-04-18 | 2012-11-15 | Toray Ind Inc | 透湿防水加工布帛 |
WO2017104266A1 (ja) * | 2015-12-16 | 2017-06-22 | Dic株式会社 | 湿気硬化型ウレタンホットメルト樹脂組成物、及び積層体 |
WO2017111033A1 (ja) * | 2015-12-24 | 2017-06-29 | 三菱化学株式会社 | ポリエステルポリオール及びポリウレタン樹脂ならびにそれらの製造方法 |
JP2018065940A (ja) * | 2016-10-20 | 2018-04-26 | 三洋化成工業株式会社 | 透湿防水素材用ポリウレタン樹脂 |
WO2018173768A1 (ja) * | 2017-03-24 | 2018-09-27 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、積層体 |
KR20190095683A (ko) * | 2018-02-07 | 2019-08-16 | 주식회사 비 에스 지 | 내한굴곡성이 우수한 바이오-폴리우레탄 수지, 바이오-폴리우레탄 필름 및 이의 제조방법 |
WO2019163622A1 (ja) * | 2018-02-21 | 2019-08-29 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物 |
Also Published As
Publication number | Publication date |
---|---|
CN113924327B (zh) | 2023-10-10 |
EP3964537A1 (en) | 2022-03-09 |
CN113924327A (zh) | 2022-01-11 |
WO2020262182A1 (ja) | 2020-12-30 |
US20220251378A1 (en) | 2022-08-11 |
EP3964537A4 (en) | 2022-06-15 |
JP6962505B2 (ja) | 2021-11-05 |
KR20210151915A (ko) | 2021-12-14 |
TW202108649A (zh) | 2021-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108290993B (zh) | 湿固化型聚氨酯热熔树脂组合物和层叠体 | |
JP6481801B2 (ja) | 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、積層体 | |
JP7004115B2 (ja) | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 | |
JP6984794B2 (ja) | 透湿防水布帛 | |
JP6962505B2 (ja) | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 | |
JP6631863B1 (ja) | 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、その硬化物 | |
JP6981578B2 (ja) | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 | |
TWI840573B (zh) | 透濕防水機能性衣料 | |
JP2021024998A (ja) | 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、その硬化物 | |
WO2024116443A1 (ja) | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 | |
JP7004114B2 (ja) | ウレタン樹脂組成物、及び、透湿フィルム | |
CN115772377A (zh) | 湿气硬化型聚氨基甲酸酯热熔树脂组合物、接着剂及层叠体 | |
WO2023097571A1 (en) | Moisture-curable polyurethane hot-melt resin composition, adhesive, and laminate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210413 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210413 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20210413 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210629 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210713 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210914 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210927 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6962505 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |