KR20230169136A - 가정용 퇴비화 가능하고 분해 가능한 압출 코팅된 기판 - Google Patents

가정용 퇴비화 가능하고 분해 가능한 압출 코팅된 기판 Download PDF

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Publication number
KR20230169136A
KR20230169136A KR1020237034399A KR20237034399A KR20230169136A KR 20230169136 A KR20230169136 A KR 20230169136A KR 1020237034399 A KR1020237034399 A KR 1020237034399A KR 20237034399 A KR20237034399 A KR 20237034399A KR 20230169136 A KR20230169136 A KR 20230169136A
Authority
KR
South Korea
Prior art keywords
poly
coated substrate
extrusion
extrusion coated
acid
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
KR1020237034399A
Other languages
English (en)
Korean (ko)
Inventor
아른 매튜 터윌에거
카슨 듀리
존 무어
3세 조 비 그럽스
Original Assignee
데니머 아이피씨오 엘엘씨
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 데니머 아이피씨오 엘엘씨 filed Critical 데니머 아이피씨오 엘엘씨
Priority claimed from US17/691,201 external-priority patent/US20220290003A1/en
Publication of KR20230169136A publication Critical patent/KR20230169136A/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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/78—Controlling or regulating not limited to any particular process or apparatus
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • 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
    • 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
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • 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
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds 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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • D21H27/14—Paper having stable form or dimension; Curl-resistant paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
KR1020237034399A 2021-03-12 2022-03-10 가정용 퇴비화 가능하고 분해 가능한 압출 코팅된 기판 Pending KR20230169136A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163160140P 2021-03-12 2021-03-12
US63/160,140 2021-03-12
US17/691,201 2022-03-10
PCT/US2022/019672 WO2022192486A1 (en) 2021-03-12 2022-03-10 Home compostable and degradable extrusion coated substrates
US17/691,201 US20220290003A1 (en) 2021-03-12 2022-03-10 Home compostable and degradable extrusion coated substrates

Publications (1)

Publication Number Publication Date
KR20230169136A true KR20230169136A (ko) 2023-12-15

Family

ID=80979042

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237034399A Pending KR20230169136A (ko) 2021-03-12 2022-03-10 가정용 퇴비화 가능하고 분해 가능한 압출 코팅된 기판

Country Status (3)

Country Link
JP (1) JP7824982B2 (https=)
KR (1) KR20230169136A (https=)
WO (1) WO2022192486A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12084814B2 (en) * 2019-07-30 2024-09-10 Westrock Mwv, Llc Compostable paperboard structure and method for manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU603076B2 (en) 1985-12-09 1990-11-08 W.R. Grace & Co.-Conn. Polymeric products and their manufacture
JP3720916B2 (ja) * 1996-06-19 2005-11-30 大日本印刷株式会社 生分解性を有する積層体
US9744556B2 (en) 2008-09-29 2017-08-29 Basf Se Method for coating paper
FI122032B (fi) * 2008-10-03 2011-07-29 Teknologian Tutkimuskeskus Vtt Kuitutuote, jossa on barrierkerros ja menetelmä sen valmistamiseksi
EP3380671A1 (en) * 2015-11-25 2018-10-03 WestRock MWV, LLC Biopolymer coating for compostable paperboard packaging
MY203152A (en) 2018-08-13 2024-06-12 Danimer Ipco Llc Biodegradable coatings based on aqueous pha dispersions
IT201900014154A1 (it) 2019-08-06 2021-02-06 Novamont Spa Film per imballaggio
WO2021211715A1 (en) * 2020-04-15 2021-10-21 3M Innovative Properties Company Compostable compositions, articles and methods of making compostable articles

Also Published As

Publication number Publication date
JP2024519598A (ja) 2024-05-17
JP7824982B2 (ja) 2026-03-05
WO2022192486A1 (en) 2022-09-15

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