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MX2023003617A - Pelicula de poliester termorretractil. - Google Patents

Pelicula de poliester termorretractil.

Info

Publication number
MX2023003617A
MX2023003617A MX2023003617A MX2023003617A MX2023003617A MX 2023003617 A MX2023003617 A MX 2023003617A MX 2023003617 A MX2023003617 A MX 2023003617A MX 2023003617 A MX2023003617 A MX 2023003617A MX 2023003617 A MX2023003617 A MX 2023003617A
Authority
MX
Mexico
Prior art keywords
heat
polyester film
shrinkable polyester
polyalcohol
shrinkable
Prior art date
Application number
MX2023003617A
Other languages
English (en)
Inventor
Hideaki Takahashi
Ebonii Nicole Neal
Victoria Marie Moncada Meeks
Original Assignee
Bonset America Corp
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 Bonset America Corp filed Critical Bonset America Corp
Publication of MX2023003617A publication Critical patent/MX2023003617A/es

Links

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
    • 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
    • B29C61/02—Thermal shrinking
    • 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
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

La presente invención se refiere a una película de poliéster termorretráctil que muestra un bajo valor de estrés retráctil como la película de resina de cloruro de polivinilo. Es decir, se proporciona una película de poliéster termorretráctil obtenida a partir de múltiples resinas de poliéster amorfo o similares que son productos de reacción de un ácido carboxílico polivalente y tanto un primer polialcohol que tiene una estructura alicíclica como un segundo polialcohol que no tiene una estructura alicíclica, en donde el estrés termorretráctil a 85 °C es inferior a 6.8 MPa.
MX2023003617A 2020-10-07 2021-10-05 Pelicula de poliester termorretractil. MX2023003617A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063088460P 2020-10-07 2020-10-07
PCT/US2021/053444 WO2022076332A1 (en) 2020-10-07 2021-10-05 Heat-shrinkable polyester film

Publications (1)

Publication Number Publication Date
MX2023003617A true MX2023003617A (es) 2023-04-10

Family

ID=81125446

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023003617A MX2023003617A (es) 2020-10-07 2021-10-05 Pelicula de poliester termorretractil.

Country Status (8)

Country Link
US (1) US20230287188A1 (es)
JP (2) JP7392202B2 (es)
KR (1) KR20230054724A (es)
CN (1) CN116507477A (es)
DE (1) DE112021003936T5 (es)
MX (1) MX2023003617A (es)
TW (1) TWI836276B (es)
WO (1) WO2022076332A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024096967A1 (en) * 2022-10-31 2024-05-10 Bonset America Corporation Heat-shrinkable polyester film

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164430A (ja) * 1984-09-07 1986-04-02 Okura Ind Co Ltd 熱収縮性ポリエステルフイルム
JPH0645267B2 (ja) * 1985-07-15 1994-06-15 旭化成工業株式会社 高感度・感熱性孔版原紙用フイルム
KR20040053172A (ko) * 1994-12-21 2004-06-23 쇼와 덴코 가부시키가이샤 지방족 폴리에스테르계 수지의 성형품의 제조방법
ATE514543T1 (de) * 1998-01-30 2011-07-15 Toyo Boseki Wärmeschrumpfbarer polyester-film
KR100785251B1 (ko) * 2001-01-25 2007-12-12 도요 보세키 가부시키가이샤 열수축성 폴리에스테르계 필름 및 라벨
US20030060596A1 (en) * 2001-07-18 2003-03-27 Turner Sam Richard Amorphous copolyesters
US7834127B2 (en) * 2001-07-18 2010-11-16 Eastman Chemical Company Amorphous copolyesters
US7008698B2 (en) * 2003-06-17 2006-03-07 Mitsubishi Polyester Film, Llc Propane diol-based polyester resin and shrink film
KR100549111B1 (ko) * 2003-06-23 2006-02-02 도레이새한 주식회사 결정성이 우수한 열수축성 폴리에스테르 필름
JP2005232435A (ja) * 2004-01-20 2005-09-02 Mitsubishi Plastics Ind Ltd 熱収縮性フィルム
JP4717597B2 (ja) * 2004-11-10 2011-07-06 三菱樹脂株式会社 熱収縮性積層フィルム、並びに該フィルムを用いた成形品、熱収縮性ラベル及び容器
TWI327105B (en) * 2005-04-28 2010-07-11 Toyo Boseki Thermal adhesive polyester film, production method of ic card or ic tag using it, and ic card or ic tag
JP4411556B2 (ja) * 2006-06-14 2010-02-10 東洋紡績株式会社 熱収縮性ポリエステル系フィルム、およびその製造方法
KR101508783B1 (ko) * 2008-11-28 2015-04-06 에스케이케미칼주식회사 공중합 폴리에스테르 수지 및 이를 이용한 성형제품
US10329393B2 (en) 2012-12-12 2019-06-25 Eastman Chemical Company Copolysters plasticized with polymeric plasticizer for shrink film applications
US10336871B2 (en) * 2013-05-16 2019-07-02 Toyobo Co., Ltd. Heat-shrinkable polyester film and package
KR102142394B1 (ko) * 2013-06-11 2020-08-07 도요보 가부시키가이샤 열수축성 폴리에스테르계 필름 및 포장체
US20160122485A1 (en) * 2013-06-17 2016-05-05 Sk Chemicals Co., Ltd. Heat shrinkable film composition comprising polyethyleneterephtalate resin and polyester based copolymer, and heat shrinkable film
DE102013016857A1 (de) * 2013-10-10 2015-04-16 Klöckner Pentaplast Gmbh Mehrlagige Schrumpffolie aus Polyester mit verbesserten Verarbeitungseigenschaften
CN107848194B (zh) * 2015-07-24 2020-02-28 东洋纺株式会社 热收缩性聚酯系薄膜、和其制造方法、包装体
US10934403B2 (en) * 2016-08-01 2021-03-02 Toyobo Co., Ltd. Heat-shrinkable polyester film and packaging
CN110291130B (zh) * 2017-02-13 2021-11-19 东洋纺株式会社 膜用非结晶性的共聚聚酯原料、热收缩性聚酯系膜、热收缩性标签和包装物
US20210394468A1 (en) * 2018-10-08 2021-12-23 Eastman Chemical Company Crystallizable shrinkable films and thermoformable sheets made from reactor grade resins

Also Published As

Publication number Publication date
KR20230054724A (ko) 2023-04-25
CN116507477A (zh) 2023-07-28
WO2022076332A1 (en) 2022-04-14
WO2022076332A9 (en) 2023-05-19
TWI836276B (zh) 2024-03-21
JP7392202B2 (ja) 2023-12-05
TW202219172A (zh) 2022-05-16
JP2023184595A (ja) 2023-12-28
JP2023540401A (ja) 2023-09-22
DE112021003936T5 (de) 2023-06-07
US20230287188A1 (en) 2023-09-14

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