SG11202112623VA - Semi-aromatic polyamide film and method for producing same - Google Patents

Semi-aromatic polyamide film and method for producing same

Info

Publication number
SG11202112623VA
SG11202112623VA SG11202112623VA SG11202112623VA SG11202112623VA SG 11202112623V A SG11202112623V A SG 11202112623VA SG 11202112623V A SG11202112623V A SG 11202112623VA SG 11202112623V A SG11202112623V A SG 11202112623VA SG 11202112623V A SG11202112623V A SG 11202112623VA
Authority
SG
Singapore
Prior art keywords
semi
aromatic polyamide
polyamide film
producing same
producing
Prior art date
Application number
SG11202112623VA
Inventor
Takashi Okabe
Masafumi Yamamoto
sumito Kihara
Original Assignee
Unitika Ltd
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 Unitika Ltd filed Critical Unitika Ltd
Publication of SG11202112623VA publication Critical patent/SG11202112623VA/en

Links

Classifications

    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • 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
    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
SG11202112623VA 2019-05-16 2020-05-13 Semi-aromatic polyamide film and method for producing same SG11202112623VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019092510 2019-05-16
PCT/JP2020/019060 WO2020230806A1 (en) 2019-05-16 2020-05-13 Semiaromatic polyamide film and method for producing same

Publications (1)

Publication Number Publication Date
SG11202112623VA true SG11202112623VA (en) 2021-12-30

Family

ID=73289475

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202112623VA SG11202112623VA (en) 2019-05-16 2020-05-13 Semi-aromatic polyamide film and method for producing same

Country Status (8)

Country Link
US (1) US20220220256A1 (en)
EP (1) EP3970949A4 (en)
JP (1) JP6842792B1 (en)
KR (1) KR102423342B1 (en)
CN (1) CN113825621B (en)
SG (1) SG11202112623VA (en)
TW (1) TWI769454B (en)
WO (1) WO2020230806A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102474584B1 (en) * 2020-11-18 2022-12-07 유니티카 가부시끼가이샤 Laminated film and manufacturing method thereof
WO2022107752A1 (en) * 2020-11-18 2022-05-27 ユニチカ株式会社 Multilayer film and method for producing same
KR102648548B1 (en) 2021-03-31 2024-03-18 유니티카 가부시끼가이샤 Semi-aromatic polyamide film and laminate obtained therefrom
WO2023026671A1 (en) * 2021-08-26 2023-03-02 富士フイルム株式会社 Decorative material, method for manufacturing decorative material, molded article, decorative panel, and electronic device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005104140A (en) * 2003-09-12 2005-04-21 Toray Ind Inc Film for packaging
KR101295427B1 (en) * 2006-08-14 2013-08-09 이데미쓰 유니테크 가부시키가이샤 Biaxially oriented nylon film, laminate wrapping material, process for production of biaxially oriented nylon film and process for production of laminate wrapping material
JP5226941B2 (en) * 2006-08-14 2013-07-03 出光ユニテック株式会社 Biaxially stretched nylon film for cold forming, laminate packaging material, and method for producing biaxially stretched nylon film for cold forming
JP5317508B2 (en) * 2008-03-27 2013-10-16 三菱樹脂株式会社 Biaxially stretched polyamide film
TWI506063B (en) 2010-11-17 2015-11-01 Unitika Ltd Semiaromatic polyamide and the manufacturing method thereof
JP5902516B2 (en) * 2012-03-12 2016-04-13 倉敷紡績株式会社 Method for producing biaxially oriented plastic film
JP6582358B2 (en) * 2013-08-06 2019-10-02 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． Polyamide film and method for producing the same
JP2015105321A (en) * 2013-11-29 2015-06-08 ユニチカ株式会社 Polyamide 10t stretched film
JP2015150842A (en) * 2014-02-18 2015-08-24 ユニチカ株式会社 Biaxially-stretched polyamide film, and method for producing the same
JP2017039847A (en) * 2015-08-20 2017-02-23 ユニチカ株式会社 Semiaromatic polyamide film
JP6719130B2 (en) * 2016-09-02 2020-07-08 ユニチカ株式会社 Stretched polyamide film
EP3521016B1 (en) * 2016-09-30 2020-03-18 Unitika, Ltd. Mold release sheet
JP6858955B2 (en) * 2017-02-20 2021-04-14 ユニチカ株式会社 Semi-aromatic polyamide sheet and its manufacturing method
WO2019031428A1 (en) * 2017-08-08 2019-02-14 ユニチカ株式会社 Semiaromatic polyamide film and method for producing same

Also Published As

Publication number Publication date
TWI769454B (en) 2022-07-01
CN113825621B (en) 2022-10-25
EP3970949A1 (en) 2022-03-23
TW202104356A (en) 2021-02-01
JP6842792B1 (en) 2021-03-17
KR102423342B1 (en) 2022-07-21
EP3970949A4 (en) 2022-09-21
US20220220256A1 (en) 2022-07-14
CN113825621A (en) 2021-12-21
WO2020230806A1 (en) 2020-11-19
JPWO2020230806A1 (en) 2021-06-10
KR20220009413A (en) 2022-01-24

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