WO2016024612A1 - Résine de polyester, solution de revêtement et stratifié - Google Patents

Résine de polyester, solution de revêtement et stratifié Download PDF

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Publication number
WO2016024612A1
WO2016024612A1 PCT/JP2015/072840 JP2015072840W WO2016024612A1 WO 2016024612 A1 WO2016024612 A1 WO 2016024612A1 JP 2015072840 W JP2015072840 W JP 2015072840W WO 2016024612 A1 WO2016024612 A1 WO 2016024612A1
Authority
WO
WIPO (PCT)
Prior art keywords
acid
polyester resin
temperature
glycol
laminate
Prior art date
Application number
PCT/JP2015/072840
Other languages
English (en)
Japanese (ja)
Inventor
幸史朗 前田
Original Assignee
ユニチカ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ユニチカ株式会社 filed Critical ユニチカ株式会社
Priority to CN201580036143.0A priority Critical patent/CN106661312B/zh
Priority to KR1020167034697A priority patent/KR102333885B1/ko
Priority to JP2016542602A priority patent/JP6703946B2/ja
Publication of WO2016024612A1 publication Critical patent/WO2016024612A1/fr

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • 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
    • C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Definitions

  • the adhesive composition described in Patent Document 1 is intended to improve adhesiveness and anti-blocking effect and to improve heat resistance, the coating film formed on the substrate is Adhesion with the adherend could not be performed at a low temperature. That is, the adhesive composition described in Patent Document 1 is bonded to an adherend at 130 ° C., and cannot be used for applications in which bonding is performed at a low temperature such as 70 to 100 ° C. It was.
  • the polyester resin of the present invention has 2 to 7 inflection points in the temperature-deformation curve when the softening point is measured using a thermomechanical analyzer, and the maximum temperature at the inflection point is 5 Must be -55 ° C. By satisfying such a characteristic value, it is possible to achieve an effect of being excellent in an anti-blocking effect, capable of being bonded at a low temperature, and excellent in bonding strength after bonding.
  • the above characteristic values are obtained by using a polyester resin with a thermomechanical analyzer (TA Instruments, “TMA2940”), a load of 500 mN, a temperature rising rate of 5 ° C./min, and a tip probe diameter. It is obtained from the temperature-deformation curve when the softening point is measured by penetration measurement under the conditions of 1 mm, sample thickness 200 ⁇ m, and measurement temperature 0 ° C. Since the inflection points are displayed as peaks in the differential chart of the temperature-deformation curve, the number of inflection points and the temperature are equal to the number of peaks in the differentiation chart and the temperature of the peak top. You may ask for it. This will be described with reference to FIG.
  • glycol component constituting the polyester resin (B) examples include ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, polytetramethylene glycol, 1,4-butanediol, 1,5-pentanediol, 1,6- Hexanediol, 1,7-heptanediol, 1,8-octanediol, 1,9-nonanediol, 1,10-decanediol, 1,12-dodecanediol, 1,4-cyclohexanedimethanol, 1,3- Cyclohexanedimethanol, tricyclodecane dimethanol, spiroglycol, dimerdiol, neopentylglycol, 2,2-butylethylpropanediol, 2-methyl-1,3-propanediol, 1,2-propanediol, polyoxye Such as alkylene bisphenol A ether.
  • Flame retardants include decabromodiphenyl ether, bis (pentabromophenyl) ethane, tetrabromobisphenol, hexabromocyclododecane, hexabromobenzene and other halides, triphenyl phosphate, tricresyl phosphate, 1,3-phenylenebis ( Phosphorus compounds such as diphenyl phosphate), ammonium polyphosphate, polyphosphate amide, and guanidine phosphate, halogen-containing phosphate esters such as tris (chloroethyl) phosphate and tris (dichloropropyl) phosphate, red phosphorus, triazine, melamine isocyanurate, ethylene dimelamine Nitrogen flame retardants such as tin dioxide, antimony pentoxide, antimony trioxide, inorganic flame retardant aids such as aluminum hydroxide and magnesium hydroxide, silicone powder and the like.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

　L'invention concerne une résine de polyester caractérisée par une température de transition vitreuse comprise entre -40 et 40 °C, un nombre de points d'inflexion dans une courbe température-déformation, mesurée par une méthode de test de température de ramollissement par analyse thermomécanique selon la norme JIS K7196, compris entre 2 et 7, et une valeur maximale de la température de point d'inflexion comprise entre 5 et 55 °C.
PCT/JP2015/072840 2014-08-15 2015-08-12 Résine de polyester, solution de revêtement et stratifié WO2016024612A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201580036143.0A CN106661312B (zh) 2014-08-15 2015-08-12 聚酯树脂、涂布液以及层叠体
KR1020167034697A KR102333885B1 (ko) 2014-08-15 2015-08-12 폴리에스테르 수지, 도포액 및 적층체
JP2016542602A JP6703946B2 (ja) 2014-08-15 2015-08-12 ポリエステル樹脂、塗布液および積層体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-165424 2014-08-15
JP2014165424 2014-08-15

Publications (1)

Publication Number Publication Date
WO2016024612A1 true WO2016024612A1 (fr) 2016-02-18

Family

ID=55304239

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/072840 WO2016024612A1 (fr) 2014-08-15 2015-08-12 Résine de polyester, solution de revêtement et stratifié

Country Status (4)

Country Link
JP (1) JP6703946B2 (fr)
KR (1) KR102333885B1 (fr)
CN (1) CN106661312B (fr)
WO (1) WO2016024612A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017179645A1 (fr) * 2016-04-15 2017-10-19 ユニチカ株式会社 Composition adhésive
CN108559069A (zh) * 2018-05-11 2018-09-21 黄山嘉恒科技有限公司 低温固化型聚酯树脂及制备方法、粉末涂料
CN108779322A (zh) * 2016-03-15 2018-11-09 东亚合成株式会社 聚酯系树脂组合物
JPWO2021153390A1 (fr) * 2020-01-30 2021-08-05

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109651604B (zh) * 2017-10-10 2021-09-07 中国石油化工股份有限公司 一种低熔点弹性聚酯的制备方法
KR102554218B1 (ko) * 2018-06-29 2023-07-10 코오롱인더스트리 주식회사 복합 필라멘트용 저융점 폴리에스테르 수지 및 이를 이용한 복합 필라멘트
KR102570661B1 (ko) * 2021-06-11 2023-08-23 도레이첨단소재 주식회사 유기용매 가용성 폴리에스테르 수지, 이를 포함하는 수처리막의 지지층 형성용 코팅액 및 수처리막

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04164957A (ja) * 1990-10-30 1992-06-10 Toyobo Co Ltd ポリエステル樹脂組成物およびその製造法
JPH06122809A (ja) * 1992-10-13 1994-05-06 Unitika Ltd 押出成形用ポリエステル樹脂組成物
JP2010116422A (ja) * 2008-11-11 2010-05-27 Unitika Ltd ポリエステル樹脂組成物
JP2011074188A (ja) * 2009-09-30 2011-04-14 Unitika Ltd ポリエステル樹脂組成物、該ポリエステル樹脂組成物よりなる接着剤、該接着剤を用いた積層体
JP2011074176A (ja) * 2009-09-30 2011-04-14 Unitika Ltd ポリエステル樹脂組成物、該ポリエステル樹脂組成物よりなる接着剤、該接着剤を用いた積層体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5181601B2 (ja) 2007-09-28 2013-04-10 東洋紡株式会社 溶剤可溶型結晶性ポリエステル樹脂を用いた接着剤組成物、積層体並びにフレキシブルフラットケーブル
JP5368248B2 (ja) * 2009-10-20 2013-12-18 日東電工株式会社 マスキング用粘着テープ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04164957A (ja) * 1990-10-30 1992-06-10 Toyobo Co Ltd ポリエステル樹脂組成物およびその製造法
JPH06122809A (ja) * 1992-10-13 1994-05-06 Unitika Ltd 押出成形用ポリエステル樹脂組成物
JP2010116422A (ja) * 2008-11-11 2010-05-27 Unitika Ltd ポリエステル樹脂組成物
JP2011074188A (ja) * 2009-09-30 2011-04-14 Unitika Ltd ポリエステル樹脂組成物、該ポリエステル樹脂組成物よりなる接着剤、該接着剤を用いた積層体
JP2011074176A (ja) * 2009-09-30 2011-04-14 Unitika Ltd ポリエステル樹脂組成物、該ポリエステル樹脂組成物よりなる接着剤、該接着剤を用いた積層体

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108779322A (zh) * 2016-03-15 2018-11-09 东亚合成株式会社 聚酯系树脂组合物
WO2017179645A1 (fr) * 2016-04-15 2017-10-19 ユニチカ株式会社 Composition adhésive
JPWO2017179645A1 (ja) * 2016-04-15 2019-02-21 ユニチカ株式会社 接着剤組成物
CN108559069A (zh) * 2018-05-11 2018-09-21 黄山嘉恒科技有限公司 低温固化型聚酯树脂及制备方法、粉末涂料
CN108559069B (zh) * 2018-05-11 2020-10-09 黄山嘉恒科技有限公司 低温固化型聚酯树脂及制备方法、粉末涂料
JPWO2021153390A1 (fr) * 2020-01-30 2021-08-05
JP7115649B2 (ja) 2020-01-30 2022-08-09 Dic株式会社 粘着テープ

Also Published As

Publication number Publication date
CN106661312A (zh) 2017-05-10
JPWO2016024612A1 (ja) 2017-05-25
KR20170042505A (ko) 2017-04-19
KR102333885B1 (ko) 2021-12-02
CN106661312B (zh) 2019-07-05
JP6703946B2 (ja) 2020-06-03

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