CN102190867A - 热收缩聚酯薄膜 - Google Patents
热收缩聚酯薄膜 Download PDFInfo
- Publication number
- CN102190867A CN102190867A CN2011100573086A CN201110057308A CN102190867A CN 102190867 A CN102190867 A CN 102190867A CN 2011100573086 A CN2011100573086 A CN 2011100573086A CN 201110057308 A CN201110057308 A CN 201110057308A CN 102190867 A CN102190867 A CN 102190867A
- Authority
- CN
- China
- Prior art keywords
- film
- heat shrinkable
- polyester film
- shrinkable polyester
- polyester composition
- 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
Images
Classifications
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
-
- 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
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/26—Thermosensitive paints
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
-
- 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
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/02—Condition, form or state of moulded material or of the material to be shaped heat shrinkable
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0049—Heat shrinkable
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
- Y10T428/1331—Single layer [continuous layer]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0020967 | 2010-03-09 | ||
KR1020100020967A KR100981129B1 (ko) | 2010-03-09 | 2010-03-09 | 열수축성 폴리에스터계 필름 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102190867A true CN102190867A (zh) | 2011-09-21 |
CN102190867B CN102190867B (zh) | 2015-10-21 |
Family
ID=43009908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110057308.6A Active CN102190867B (zh) | 2010-03-09 | 2011-03-08 | 热收缩聚酯薄膜 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8632865B2 (zh) |
EP (1) | EP2365025A1 (zh) |
JP (1) | JP5971897B2 (zh) |
KR (1) | KR100981129B1 (zh) |
CN (1) | CN102190867B (zh) |
HK (1) | HK1160878A1 (zh) |
TW (1) | TWI429691B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108610609A (zh) * | 2018-05-07 | 2018-10-02 | 郑州网知汇信息科技有限公司 | 一种高收缩性聚酯薄膜及其制备方法 |
CN108908922A (zh) * | 2018-05-21 | 2018-11-30 | Skc株式会社 | 热收缩薄膜及其制备方法 |
CN109563284A (zh) * | 2016-08-01 | 2019-04-02 | 东洋纺株式会社 | 热收缩性聚酯系薄膜及包装体 |
CN110662638A (zh) * | 2018-04-30 | 2020-01-07 | Skc株式会社 | 聚酯薄膜和再生使用其的聚酯容器的方法 |
CN110684184A (zh) * | 2019-08-30 | 2020-01-14 | 江阴市华宏化纤有限公司 | 二元醇改性petg聚酯切片及其生产工艺 |
CN112789156A (zh) * | 2018-10-08 | 2021-05-11 | 伊士曼化工公司 | 由树脂共混物制成的可结晶可收缩膜和可热成形片材 |
CN113068403A (zh) * | 2019-10-31 | 2021-07-02 | Skc株式会社 | 聚酯膜及使用其再生聚酯容器的方法 |
CN114729113A (zh) * | 2019-10-08 | 2022-07-08 | 伊士曼化工公司 | 用于可结晶反应器级树脂的催化剂体系 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100981129B1 (ko) * | 2010-03-09 | 2010-09-10 | 에스케이씨 주식회사 | 열수축성 폴리에스터계 필름 |
KR101220226B1 (ko) | 2010-10-20 | 2013-01-09 | 에스케이씨 주식회사 | 열수축성 폴리에스터 필름 |
KR102508095B1 (ko) * | 2015-07-24 | 2023-03-10 | 도요보 가부시키가이샤 | 열 수축성 폴리에스테르계 필름 및 그의 제조 방법, 포장체 |
KR102500312B1 (ko) | 2015-08-05 | 2023-02-14 | 도요보 가부시키가이샤 | 열수축성 폴리에스테르계 필름 및 포장체 |
EP3339000B1 (en) | 2015-08-19 | 2020-09-30 | Toyobo Co., Ltd. | Heat-shrinkable polyester film and package |
US11167887B2 (en) * | 2017-02-13 | 2021-11-09 | Toyobo Co., Ltd. | Amorphous copolymerized polyester raw material for film, heat-shrinkable polyester-based film, heat-shrinkable label, and packaged product |
CN110546185B (zh) * | 2017-04-27 | 2020-12-18 | 东洋纺株式会社 | 热收缩性膜用聚酯树脂、热收缩性膜、热收缩性标签和包装体 |
US10543656B2 (en) | 2018-01-11 | 2020-01-28 | Eastman Chemical Company | Tough shrinkable films |
WO2019212241A1 (ko) * | 2018-04-30 | 2019-11-07 | 에스케이씨 주식회사 | 폴리에스테르 필름 및 이를 이용한 폴리에스테르 용기의 재생 방법 |
DE102018112817A1 (de) | 2018-05-29 | 2019-12-05 | Klöckner Pentaplast Gmbh | Transparente Polymerfolie mit Verfärbungskompensation |
WO2020076747A1 (en) * | 2018-10-08 | 2020-04-16 | Eastman Chemical Company | Crystallizable shrinkable and thermoformable sheets made from reactor grade resins |
TWI771892B (zh) * | 2019-07-12 | 2022-07-21 | 南韓商Skc股份有限公司 | 聚酯薄膜及用於再製使用該聚酯薄膜之聚酯容器之方法 |
TWI720541B (zh) * | 2019-07-12 | 2021-03-01 | 南韓商Skc股份有限公司 | 聚酯薄膜及用於再製使用該聚酯薄膜之聚酯容器之方法 |
KR102226711B1 (ko) * | 2019-10-29 | 2021-03-11 | 에스케이씨 주식회사 | 폴리에스테르 용기의 재생 방법 및 이를 위한 폴리에스테르 필름 |
WO2021086082A1 (ko) * | 2019-10-31 | 2021-05-06 | 에스케이씨 주식회사 | 폴리에스테르 필름, 이의 제조 방법, 및 이를 이용한 폴리에틸렌테레프탈레이트 용기의 재생 방법 |
WO2021085938A1 (ko) * | 2019-10-31 | 2021-05-06 | 에스케이씨 주식회사 | 폴리에스테르계 필름 및 이를 이용한 폴리에스테르계 용기의 재생 방법 |
TWI743684B (zh) * | 2020-02-15 | 2021-10-21 | 遠東新世紀股份有限公司 | 熱收縮聚酯膜及其製法 |
KR102469389B1 (ko) * | 2020-10-22 | 2022-11-22 | 에스케이씨 주식회사 | 폴리에스테르 필름, 이를 포함하는 열수축성 라벨 및 포장재 |
KR102446902B1 (ko) * | 2020-10-22 | 2022-09-23 | 에스케이씨 주식회사 | 열수축성 폴리에스테르 필름, 및 이를 포함하는 레토르트 식품 |
CA3196216A1 (en) | 2020-11-18 | 2022-05-27 | Wade Jackson Kammauff | Thermoformed packaging and methods of forming the same |
AU2021202635B2 (en) * | 2021-01-22 | 2022-12-15 | Sk Microworks Co., Ltd. | Polyester film, preparation method thereof and method for reproducing polyethyleneterephthalate container using same |
CN113510989A (zh) * | 2021-04-27 | 2021-10-19 | 天津市浩迪橡塑科技有限公司 | 一种汽车内饰用真皮热收缩结构及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0409288A2 (en) * | 1986-11-12 | 1991-01-23 | Diafoil Hoechst Co., Ltd | Shrinkable polyester film |
WO2009151290A2 (en) * | 2008-06-11 | 2009-12-17 | Skc Co., Ltd. | Heat-shrinkable polyester film |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2781598B2 (ja) * | 1989-04-28 | 1998-07-30 | 鐘紡株式会社 | ポリエステル系シュリンクフィルム |
JPH0368634A (ja) | 1989-08-08 | 1991-03-25 | Mitsubishi Rayon Co Ltd | 熱収縮性ポリエステルフィルム |
JP2793713B2 (ja) * | 1990-10-27 | 1998-09-03 | 鐘紡株式会社 | 表面特性の改善されたポリエステル系シュリンクフィルム |
DE69434360T2 (de) * | 1993-11-26 | 2006-03-09 | Eastman Chemical Co., Kingsport | Plastifizierte polyester fuer den einsatz in schrumpffolien |
US5824398A (en) * | 1996-06-24 | 1998-10-20 | Eastman Chemical Company | Plasticized polyester for shrink film applications |
JP2000229357A (ja) * | 1999-02-09 | 2000-08-22 | Gunze Ltd | 熱収縮性フィルム及びそれが熱収縮装着された容器 |
KR100697494B1 (ko) | 1999-08-17 | 2007-03-20 | 이스트만 케미칼 컴파니 | 수축 필름용 리액터 등급 코폴리에스테르 |
JP2002046175A (ja) * | 2000-07-31 | 2002-02-12 | Mitsubishi Rayon Co Ltd | 熱収縮性ポリエステルフィルム |
KR100785251B1 (ko) | 2001-01-25 | 2007-12-12 | 도요 보세키 가부시키가이샤 | 열수축성 폴리에스테르계 필름 및 라벨 |
DE60308428T2 (de) * | 2002-02-14 | 2007-09-13 | Toyo Boseki K.K. | Wärmeschrumpfbare Polyesterfolien |
JPWO2004033541A1 (ja) * | 2002-10-08 | 2006-02-09 | 電気化学工業株式会社 | 熱収縮性フィルム |
KR100874131B1 (ko) * | 2004-06-10 | 2008-12-15 | 주식회사 코오롱 | 폴리에스터 수축 필름 |
EP2036718A1 (en) * | 2006-06-30 | 2009-03-18 | Mitsubishi Plastics, Inc. | Heat-shrinkable laminated film, and moldings, heat shrinkable labels and containers, made by using the film |
CA2656809C (en) * | 2006-07-12 | 2015-12-08 | Gunze Limited | Heat shrinkable multilayer film and heat shrinkable label |
JP5320737B2 (ja) * | 2007-12-28 | 2013-10-23 | 東洋紡株式会社 | 熱収縮性ポリエステル系フィルムおよび熱収縮性ラベル |
KR100981129B1 (ko) * | 2010-03-09 | 2010-09-10 | 에스케이씨 주식회사 | 열수축성 폴리에스터계 필름 |
-
2010
- 2010-03-09 KR KR1020100020967A patent/KR100981129B1/ko active IP Right Grant
-
2011
- 2011-03-03 EP EP20110001794 patent/EP2365025A1/en not_active Withdrawn
- 2011-03-07 US US13/041,831 patent/US8632865B2/en active Active
- 2011-03-08 CN CN201110057308.6A patent/CN102190867B/zh active Active
- 2011-03-08 TW TW100107714A patent/TWI429691B/zh active
- 2011-03-09 JP JP2011051400A patent/JP5971897B2/ja active Active
-
2012
- 2012-02-08 HK HK12101224.2A patent/HK1160878A1/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0409288A2 (en) * | 1986-11-12 | 1991-01-23 | Diafoil Hoechst Co., Ltd | Shrinkable polyester film |
WO2009151290A2 (en) * | 2008-06-11 | 2009-12-17 | Skc Co., Ltd. | Heat-shrinkable polyester film |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109563284A (zh) * | 2016-08-01 | 2019-04-02 | 东洋纺株式会社 | 热收缩性聚酯系薄膜及包装体 |
CN110662638A (zh) * | 2018-04-30 | 2020-01-07 | Skc株式会社 | 聚酯薄膜和再生使用其的聚酯容器的方法 |
CN110662638B (zh) * | 2018-04-30 | 2021-09-03 | Skc株式会社 | 聚酯薄膜和再生使用其的聚酯容器的方法 |
CN108610609A (zh) * | 2018-05-07 | 2018-10-02 | 郑州网知汇信息科技有限公司 | 一种高收缩性聚酯薄膜及其制备方法 |
CN108908922A (zh) * | 2018-05-21 | 2018-11-30 | Skc株式会社 | 热收缩薄膜及其制备方法 |
CN108908922B (zh) * | 2018-05-21 | 2020-12-18 | Skc株式会社 | 热收缩薄膜及其制备方法 |
CN112789156A (zh) * | 2018-10-08 | 2021-05-11 | 伊士曼化工公司 | 由树脂共混物制成的可结晶可收缩膜和可热成形片材 |
CN110684184A (zh) * | 2019-08-30 | 2020-01-14 | 江阴市华宏化纤有限公司 | 二元醇改性petg聚酯切片及其生产工艺 |
CN110684184B (zh) * | 2019-08-30 | 2022-06-28 | 江阴市华宏化纤有限公司 | 二元醇改性petg聚酯切片及其生产工艺 |
CN114729113A (zh) * | 2019-10-08 | 2022-07-08 | 伊士曼化工公司 | 用于可结晶反应器级树脂的催化剂体系 |
CN113068403A (zh) * | 2019-10-31 | 2021-07-02 | Skc株式会社 | 聚酯膜及使用其再生聚酯容器的方法 |
CN113068403B (zh) * | 2019-10-31 | 2023-09-19 | 爱思开迈克沃有限公司 | 聚酯膜及使用其再生聚酯容器的方法 |
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TW201139531A (en) | 2011-11-16 |
TWI429691B (zh) | 2014-03-11 |
HK1160878A1 (zh) | 2012-08-17 |
US8632865B2 (en) | 2014-01-21 |
JP2011184690A (ja) | 2011-09-22 |
KR100981129B1 (ko) | 2010-09-10 |
US20110224369A1 (en) | 2011-09-15 |
JP5971897B2 (ja) | 2016-08-17 |
CN102190867B (zh) | 2015-10-21 |
EP2365025A1 (en) | 2011-09-14 |
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