JP6959961B2 - 非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 - Google Patents
非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 Download PDFInfo
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- JP6959961B2 JP6959961B2 JP2019130240A JP2019130240A JP6959961B2 JP 6959961 B2 JP6959961 B2 JP 6959961B2 JP 2019130240 A JP2019130240 A JP 2019130240A JP 2019130240 A JP2019130240 A JP 2019130240A JP 6959961 B2 JP6959961 B2 JP 6959961B2
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- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical class C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
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Images
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
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
- C09J167/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/02—Applying adhesives or sealing liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- 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
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/35—Heat-activated
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
-
- 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
- C09J2467/00—Presence of polyester
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyesters Or Polycarbonates (AREA)
Description
Claims (15)
上記接着剤がカルボジイミド化合物をさらに含み、カルボジイミドの量が、カルボジイミド及び上記コポリマーの量に基づいて、0.05〜2.5重量%であり、ここで、該カルボジイミド化合物が、脂肪族カルボジイミド及び芳香族カルボジイミドから成る群から選択される、
上記接着剤が、該接着剤の総重量に基づいて、80重量%までの量でタッキファイヤーをさらに含むことを特徴とする、上記接着剤。
重合触媒の存在下で、ラクチド及びカプロラクトンを少なくとも1.5のモル比で含む混合物を重合すること、及び
上記反応の終了後に、ある量のカルボジイミドを、液相の、ラクチドとカプロラクトンとの得られたコポリマーに添加すること、ここで、カルボジイミドの量が、カルボジイミドの量が、カルボジイミド及び上記コポリマーの量に基づいて、0.05〜2.5重量%である
によって特徴付けられ、
該カルボジイミド化合物が、脂肪族カルボジイミド及び芳香族カルボジイミドから成る群から選択され、
タッキファイヤーが、上記接着剤の総重量に基づいて、80重量%までの量で上記混合物に添加されることを特徴とする、
上記方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14170916 | 2014-06-03 | ||
EP14170916.2 | 2014-06-03 | ||
EP14198122.5 | 2014-12-16 | ||
EP14198122 | 2014-12-16 | ||
JP2016567934A JP2017521507A (ja) | 2014-06-03 | 2015-05-28 | 非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016567934A Division JP2017521507A (ja) | 2014-06-03 | 2015-05-28 | 非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019206708A JP2019206708A (ja) | 2019-12-05 |
JP6959961B2 true JP6959961B2 (ja) | 2021-11-05 |
Family
ID=53268811
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Application Number | Title | Priority Date | Filing Date |
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JP2016567934A Pending JP2017521507A (ja) | 2014-06-03 | 2015-05-28 | 非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 |
JP2019130240A Active JP6959961B2 (ja) | 2014-06-03 | 2019-07-12 | 非反応性ホットメルト接着剤、その製造及び封止パッケージにおけるその使用 |
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US (1) | US9902885B2 (ja) |
EP (1) | EP3152254B1 (ja) |
JP (2) | JP2017521507A (ja) |
CN (1) | CN106459720A (ja) |
AU (1) | AU2015239037B2 (ja) |
BR (1) | BR112016027315B1 (ja) |
DK (1) | DK3152254T3 (ja) |
EA (1) | EA031389B1 (ja) |
ES (1) | ES2686515T3 (ja) |
PL (1) | PL3152254T3 (ja) |
WO (1) | WO2015150580A1 (ja) |
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BR112018005481B1 (pt) * | 2015-10-01 | 2022-10-11 | Purac Biochem Bv | Adesivo termofusível não reativo, método para fabricar um adesivo termofusível não reativo e método para dispor substratos em uma posição fixa um em relação ao outro |
ES2720296T3 (es) * | 2016-03-03 | 2019-07-19 | Purac Biochem Bv | Adhesivo termofusible no reactivo con copolímero con base en lactida |
KR102626091B1 (ko) * | 2017-08-17 | 2024-01-17 | 도레이 카부시키가이샤 | 폴리에스테르 코폴리머 및 그 제조 방법 |
KR102089595B1 (ko) * | 2018-08-08 | 2020-03-16 | 원종대 | 임펠라 및 터빈블레이드 소재의 매거진 타입 공급 유닛 및 이를 이용한 로봇 장치 |
CN113227298B (zh) | 2018-12-21 | 2023-09-01 | 汉高股份有限及两合公司 | 热熔性粘合剂组合物及其用途 |
EP3898868A1 (en) | 2018-12-21 | 2021-10-27 | Purac Biochem B.V. | Tackifier for lactic acid based hot-melt adhesive |
KR20220032109A (ko) | 2019-11-15 | 2022-03-15 | 닛폰세이테츠 가부시키가이샤 | 무방향성 전자 강판의 제조 방법 |
FI20225036A1 (en) * | 2022-01-17 | 2023-07-18 | Kiilto Oy | Hot melt adhesive, its manufacturing method and uses |
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JPS50160362A (ja) * | 1974-06-18 | 1975-12-25 | ||
US4057537A (en) * | 1975-01-28 | 1977-11-08 | Gulf Oil Corporation | Copolymers of L-(-)-lactide and epsilon caprolactone |
US4263221A (en) | 1980-04-24 | 1981-04-21 | Olin Corporation | Process for the preparation of aromatic carbodiimides |
JPH04366160A (ja) * | 1991-06-13 | 1992-12-18 | Sekisui Chem Co Ltd | ポリエステル組成物 |
TW294703B (ja) | 1992-10-23 | 1997-01-01 | Avery Dennison Corp | |
CA2126849C (en) * | 1992-10-29 | 1999-01-12 | Carmine P. Iovine | Polylactide containing hot melt adhesive |
US5312850A (en) * | 1993-01-04 | 1994-05-17 | National Starch And Chemical Investment Holding Corporation | Polylactide and starch containing hot melt adhesive |
JP3395395B2 (ja) * | 1994-09-21 | 2003-04-14 | 東洋紡績株式会社 | 生分解性ポリエステル接着剤 |
JP3513972B2 (ja) * | 1995-03-08 | 2004-03-31 | 大日本インキ化学工業株式会社 | 低ラクタイド含有乳酸系ポリエステルの製造方法 |
US5574076A (en) * | 1995-05-03 | 1996-11-12 | National Starch And Chemical Investment Holding Corporation | Sucrose benzoate as a tackifier for water sensitive or biodegradable hot melt adhesives |
SE510407C2 (sv) * | 1997-07-07 | 1999-05-17 | Stora Kopparbergs Bergslags Ab | Kartong med hög styvhet samt förpackning därav |
JP3440915B2 (ja) * | 2000-03-14 | 2003-08-25 | 東レ株式会社 | ポリ乳酸樹脂および成形品 |
JP2001335623A (ja) * | 2000-03-22 | 2001-12-04 | Dainippon Ink & Chem Inc | 耐衝撃性付与剤及び該剤を含むポリエステル組成物 |
US20020128344A1 (en) * | 2000-12-07 | 2002-09-12 | Yuko Fujihira | Biodegradable resin material and method for producing the same |
US7151155B2 (en) * | 2001-04-17 | 2006-12-19 | Union Carbide Chemicals & Plastics Technology Corporation | Copolymers of cyclic esters and cyclic formals |
KR101153132B1 (ko) * | 2004-02-18 | 2012-06-04 | 미쓰비시 쥬시 가부시끼가이샤 | 접착제 및 이를 이용한 전기 자재용 피복 필름 |
WO2008141265A1 (en) * | 2007-05-16 | 2008-11-20 | Natureworks Llc | Method for stabilizing polymers containing repeating lactic acid units, and stabilized polymers so made |
EP2292712A1 (de) | 2009-09-02 | 2011-03-09 | Rhein Chemie Rheinau GmbH | Verwendung von Carbodiimiden als Farbstabilisator in Schmelzklebstoffen |
WO2013122245A1 (ja) * | 2012-02-17 | 2013-08-22 | 東洋紡株式会社 | ポリ乳酸系ポリエステル樹脂、ポリ乳酸系ポリエステル樹脂水分散体、及びポリ乳酸系ポリエステル樹脂水分散体の製造方法 |
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PL3152254T3 (pl) | 2018-12-31 |
EP3152254B1 (en) | 2018-07-11 |
CN106459720A (zh) | 2017-02-22 |
US9902885B2 (en) | 2018-02-27 |
ES2686515T3 (es) | 2018-10-18 |
EA031389B1 (ru) | 2018-12-28 |
EP3152254A1 (en) | 2017-04-12 |
AU2015239037B2 (en) | 2017-06-15 |
EA201692231A1 (ru) | 2017-06-30 |
BR112016027315A2 (pt) | 2017-08-15 |
DK3152254T3 (en) | 2018-10-08 |
WO2015150580A1 (en) | 2015-10-08 |
AU2015239037A1 (en) | 2016-11-24 |
JP2017521507A (ja) | 2017-08-03 |
BR112016027315B1 (pt) | 2021-08-03 |
US20170081572A1 (en) | 2017-03-23 |
JP2019206708A (ja) | 2019-12-05 |
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