KR102162280B1 - 폴리에틸렌테레프탈레이트 수지와 공중합 폴리에스테르 수지를 포함하는 열수축 필름 형성용 조성물, 및 열수축 필름 - Google Patents

폴리에틸렌테레프탈레이트 수지와 공중합 폴리에스테르 수지를 포함하는 열수축 필름 형성용 조성물, 및 열수축 필름 Download PDF

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Publication number
KR102162280B1
KR102162280B1 KR1020140072811A KR20140072811A KR102162280B1 KR 102162280 B1 KR102162280 B1 KR 102162280B1 KR 1020140072811 A KR1020140072811 A KR 1020140072811A KR 20140072811 A KR20140072811 A KR 20140072811A KR 102162280 B1 KR102162280 B1 KR 102162280B1
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South Korea
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derived
heat
shrinkable film
residue
hydroxymethyl
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Korean (ko)
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KR20140146544A (ko
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임설희
김성기
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에스케이케미칼 주식회사
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy 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
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020140072811A 2013-06-17 2014-06-16 폴리에틸렌테레프탈레이트 수지와 공중합 폴리에스테르 수지를 포함하는 열수축 필름 형성용 조성물, 및 열수축 필름 Active KR102162280B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130069128 2013-06-17
KR1020130069128 2013-06-17

Publications (2)

Publication Number Publication Date
KR20140146544A KR20140146544A (ko) 2014-12-26
KR102162280B1 true KR102162280B1 (ko) 2020-10-06

Family

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Application Number Title Priority Date Filing Date
KR1020140072811A Active KR102162280B1 (ko) 2013-06-17 2014-06-16 폴리에틸렌테레프탈레이트 수지와 공중합 폴리에스테르 수지를 포함하는 열수축 필름 형성용 조성물, 및 열수축 필름

Country Status (9)

Country Link
US (3) US20160122485A1 (enExample)
EP (1) EP3012296B1 (enExample)
JP (1) JP6466425B2 (enExample)
KR (1) KR102162280B1 (enExample)
CN (1) CN105283506B (enExample)
BR (1) BR112015030862B1 (enExample)
ES (1) ES2670009T3 (enExample)
TW (1) TWI637009B (enExample)
WO (1) WO2014204157A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2670009T3 (es) 2013-06-17 2018-05-29 Sk Chemicals Co., Ltd. Composición para formar una película termocontraíble, que comprende resina de politereftalato de etileno y resina de copolímero poliéster, y película termocontraíble
BR112015031350B1 (pt) * 2013-06-17 2021-02-17 Sk Chemicals Co., Ltd. filme termicamente retrátil compreendendo copolímero com base em poliéster e método para preparo de um filme termicamente retrátil
US20160075857A1 (en) * 2014-09-16 2016-03-17 Eastman Chemical Company Polymeric compositions with improved noise suppression
US10543656B2 (en) 2018-01-11 2020-01-28 Eastman Chemical Company Tough shrinkable films
KR102092457B1 (ko) * 2018-06-15 2020-05-22 (주)휴이노베이션 사이클로헥산디메탄올 피치 기반의 가소제 및 이를 포함하는 수지 조성물
EP3863832A1 (en) 2018-10-08 2021-08-18 Eastman Chemical Company Crystallizable shrinkable films and thermoformable sheets made from resin blends
KR102772283B1 (ko) * 2019-09-27 2025-02-21 에스케이케미칼 주식회사 폴리에스테르 수지 혼합물, 폴리에스테르 필름 및 이의 제조 방법
TWI836276B (zh) * 2020-10-07 2024-03-21 美商朋瑟美國公司 聚酯系熱收縮膜
CN115491000B (zh) * 2021-06-18 2024-04-26 内蒙古伊利实业集团股份有限公司 热收缩标签用的低温高韧聚酯收缩膜及其制备方法和应用
TW202315906A (zh) * 2021-10-08 2023-04-16 美商伊士曼化學公司 具有減少收縮之可收縮聚酯膜
CN114836009B (zh) * 2021-12-24 2023-07-28 浙江坤垣材料科技有限公司 一种低温热收缩膜及其制备方法
CN115352155B (zh) * 2022-08-10 2024-08-27 苏州泰仑电子材料有限公司 耐高温收缩型保护膜及其制备方法
EP4342939B1 (en) 2022-09-20 2024-07-10 revalyu Resources GmbH Process for recycling polyethylene terephthalate using porous particulated filter material
EP4342943B1 (en) 2022-09-20 2024-07-17 revalyu Resources GmbH Process for recycling polyethylene terephthalate using a selected feedstock
ES2987871T3 (es) 2022-09-20 2024-11-18 Revalyu Resources Gmbh Proceso para reciclar tereftalato de polietileno determinado por la viscosidad intrínseca del tereftalato de polietileno
ES2987865T3 (es) * 2022-09-20 2024-11-18 Revalyu Resources Gmbh Proceso para reciclar tereftalato de polietileno utilizando coordenadas de color específicas para el procesamiento de oligómeros
EP4342946B1 (en) 2022-09-20 2024-07-17 revalyu Resources GmbH Process for recycling polyethylene terephthalate using a washing reactor
EP4342945B1 (en) 2022-09-20 2024-07-17 revalyu Resources GmbH Process for recycling polyethylene terephthalate using different mono-ethylene glycol levels
KR20250122764A (ko) * 2024-02-07 2025-08-14 에스케이케미칼 주식회사 폴리에스테르 필름

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120329980A1 (en) * 2011-06-21 2012-12-27 Eastman Chemical Company DiCHDM COPOLYESTERS

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2943178B2 (ja) * 1989-10-30 1999-08-30 東洋紡績株式会社 熱収縮性ポリエステル系フイルム
DE69702498T2 (de) * 1996-02-15 2000-11-30 Ciba Specialty Chemicals Holding Inc., Basel Vergrösserung des molekulargewichts von polykondensaten
JP3642544B2 (ja) * 1996-09-11 2005-04-27 シーアイ化成株式会社 ポリエステル系樹脂組成物及びそれを用いた熱収縮性ポリエステルフィルム
US5859116A (en) * 1997-01-21 1999-01-12 Eastman Chemical Company Clarity and adjustable shrinkage of shrink films using miscible polyester blends
GB0117830D0 (en) * 2001-07-21 2001-09-12 Voith Fabrics Heidenheim Gmbh Stabilised polyester compositions and monofilaments thereof for use in papermachine clothing and other industrial fabrics
KR100549111B1 (ko) * 2003-06-23 2006-02-02 도레이새한 주식회사 결정성이 우수한 열수축성 폴리에스테르 필름
KR101297963B1 (ko) * 2006-11-14 2013-08-19 에스케이케미칼주식회사 공중합 폴리에스테르 수지 및 이를 이용한 성형제품
KR20080056470A (ko) * 2006-12-18 2008-06-23 에스케이케미칼주식회사 폴리에틸렌테레프탈레이트 수지와 투명 공중합폴리에스테르 수지의 블렌딩을 이용한 열 수축 필름
KR100894496B1 (ko) * 2007-06-12 2009-04-22 웅진케미칼 주식회사 난연성이 우수한 1,4-사이클로헥산디메탄올 함유 공중합폴리에스테르 수지 조성물, 그 제조방법 및 그를 이용한성형제품
US20090227735A1 (en) * 2008-03-07 2009-09-10 Eastman Chemical Company Miscible polyester blends and shrinkable films prepared therefrom
KR101639629B1 (ko) * 2009-11-13 2016-07-14 에스케이케미칼주식회사 공중합 폴리에스테르 열 수축 필름
KR102082304B1 (ko) * 2013-05-02 2020-02-27 에스케이케미칼 주식회사 공중합 폴리에스테르 수지 및 이를 이용한 성형제품
ES2670009T3 (es) 2013-06-17 2018-05-29 Sk Chemicals Co., Ltd. Composición para formar una película termocontraíble, que comprende resina de politereftalato de etileno y resina de copolímero poliéster, y película termocontraíble
BR112015031350B1 (pt) * 2013-06-17 2021-02-17 Sk Chemicals Co., Ltd. filme termicamente retrátil compreendendo copolímero com base em poliéster e método para preparo de um filme termicamente retrátil
KR102251211B1 (ko) * 2014-08-19 2021-05-11 에스케이케미칼 주식회사 폴리에스테르계 열수축 필름
KR102193168B1 (ko) * 2014-08-26 2020-12-18 에스케이케미칼 주식회사 폴리에스테르 수지 조성물 및 이의 제조 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120329980A1 (en) * 2011-06-21 2012-12-27 Eastman Chemical Company DiCHDM COPOLYESTERS

Also Published As

Publication number Publication date
ES2670009T3 (es) 2018-05-29
CN105283506A (zh) 2016-01-27
BR112015030862B1 (pt) 2020-12-01
US10723852B2 (en) 2020-07-28
CN105283506B (zh) 2017-03-01
EP3012296A1 (en) 2016-04-27
TW201502160A (zh) 2015-01-16
US11236210B2 (en) 2022-02-01
US20180223060A1 (en) 2018-08-09
HK1218304A1 (zh) 2017-02-10
WO2014204157A1 (ko) 2014-12-24
EP3012296A4 (en) 2016-12-28
JP2016521807A (ja) 2016-07-25
JP6466425B2 (ja) 2019-02-06
EP3012296B1 (en) 2018-03-07
US20200255611A1 (en) 2020-08-13
BR112015030862A2 (pt) 2017-07-25
US20160122485A1 (en) 2016-05-05
KR20140146544A (ko) 2014-12-26
TWI637009B (zh) 2018-10-01

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