KR20230043850A - 히트 실 페이퍼 - Google Patents

히트 실 페이퍼 Download PDF

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Publication number
KR20230043850A
KR20230043850A KR1020237002952A KR20237002952A KR20230043850A KR 20230043850 A KR20230043850 A KR 20230043850A KR 1020237002952 A KR1020237002952 A KR 1020237002952A KR 20237002952 A KR20237002952 A KR 20237002952A KR 20230043850 A KR20230043850 A KR 20230043850A
Authority
KR
South Korea
Prior art keywords
paper
coating layer
heat seal
thermoplastic resin
parts
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.)
Pending
Application number
KR1020237002952A
Other languages
English (en)
Korean (ko)
Inventor
아키라 간나구치
다카마사 오키
야스히로 야마시타
마사아키 후쿠나가
히로시 고야모토
Original Assignee
닛폰세이시가부시키가이샤
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=80036670&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20230043850(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 닛폰세이시가부시키가이샤 filed Critical 닛폰세이시가부시키가이샤
Publication of KR20230043850A publication Critical patent/KR20230043850A/ko
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/42—Applications of coated or impregnated materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/46—Non-macromolecular organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • 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
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Dispersion Chemistry (AREA)
KR1020237002952A 2020-07-28 2021-07-19 히트 실 페이퍼 Pending KR20230043850A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020127383A JP7185666B2 (ja) 2020-07-28 2020-07-28 ヒートシール紙
JPJP-P-2020-127383 2020-07-28
PCT/JP2021/026997 WO2022024846A1 (ja) 2020-07-28 2021-07-19 ヒートシール紙

Publications (1)

Publication Number Publication Date
KR20230043850A true KR20230043850A (ko) 2023-03-31

Family

ID=80036670

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237002952A Pending KR20230043850A (ko) 2020-07-28 2021-07-19 히트 실 페이퍼

Country Status (3)

Country Link
JP (2) JP7185666B2 (https=)
KR (1) KR20230043850A (https=)
WO (1) WO2022024846A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023157217A1 (ja) * 2022-02-18 2023-08-24 日本製紙株式会社 ヒートシール紙
EP4382666A1 (en) * 2022-12-07 2024-06-12 Billerud Aktiebolag (publ) Heat sealable coated paper product
EP4435178A1 (en) * 2023-03-24 2024-09-25 Billerud Aktiebolag (publ) Coated barrier paper
CN117684413A (zh) * 2023-12-20 2024-03-12 厦门金汇峰新型包装材料股份有限公司 纸张涂布剂、疏水性纸张包装膜及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6580291B1 (ja) 2019-01-21 2019-09-25 北越コーポレーション株式会社 包装用紙

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521456A (en) * 1978-08-04 1980-02-15 Oji Paper Co Ltd Heat-sensitive adhesive paper
JP2568583B2 (ja) * 1987-10-05 1997-01-08 中央理化工業株式会社 低温ヒートシール性積層シートの製造法
JP3262980B2 (ja) * 1995-10-18 2002-03-04 日本製紙株式会社 遮光性及び再生性を有する防湿紙
JPH11350382A (ja) * 1998-06-01 1999-12-21 Taiko Seishi Kk 食品用ヒートシール包装材
JP4113287B2 (ja) * 1998-08-31 2008-07-09 紀州製紙株式会社 耐水性印刷用紙
EP1204707B1 (en) * 1999-04-16 2004-11-03 E.I. Du Pont De Nemours And Company Coating composition containing a low mfi ethylene acrylic acid copolymer
JP3488675B2 (ja) * 2000-06-23 2004-01-19 紀州製紙株式会社 製袋等に使用できる耐水耐油紙
JP5041500B2 (ja) * 2001-08-07 2012-10-03 北越紀州製紙株式会社 防湿シート
JP4519484B2 (ja) * 2004-03-02 2010-08-04 リンテック株式会社 水離解性を有する帯封紙
US20160145806A1 (en) * 2013-03-20 2016-05-26 Byeong Seok RHEE Method for preparing environmentally friendly paper coating agent by using water dispersible resin of ethylene-(meth)acrylic acid polymer, and use thereof
JP6472681B2 (ja) * 2015-03-09 2019-02-20 株式会社Act 断熱紙製容器用部材、その製造方法、及び断熱紙製容器
KR102493718B1 (ko) * 2017-10-04 2023-01-30 닛폰세이시가부시키가이샤 배리어 소재
JP6939976B1 (ja) * 2020-05-27 2021-09-22 王子ホールディングス株式会社 ヒートシール紙、包装袋

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6580291B1 (ja) 2019-01-21 2019-09-25 北越コーポレーション株式会社 包装用紙

Also Published As

Publication number Publication date
WO2022024846A1 (ja) 2022-02-03
JP7185666B2 (ja) 2022-12-07
JP2023010964A (ja) 2023-01-20
JP2022024665A (ja) 2022-02-09
JP7584157B2 (ja) 2024-11-15

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