KR20220035141A - Pbat, pla 및 탄수화물계 중합성 물질의 블렌드를 포함하는 중합성 물품 - Google Patents

Pbat, pla 및 탄수화물계 중합성 물질의 블렌드를 포함하는 중합성 물품 Download PDF

Info

Publication number
KR20220035141A
KR20220035141A KR1020227002577A KR20227002577A KR20220035141A KR 20220035141 A KR20220035141 A KR 20220035141A KR 1020227002577 A KR1020227002577 A KR 1020227002577A KR 20227002577 A KR20227002577 A KR 20227002577A KR 20220035141 A KR20220035141 A KR 20220035141A
Authority
KR
South Korea
Prior art keywords
blend
pla
pbat
carbohydrate
nuplastiq
Prior art date
Application number
KR1020227002577A
Other languages
English (en)
Korean (ko)
Inventor
도날드 알. 알렌
웬지 콴
브래드포드 라프레이
Original Assignee
바이올로지크, 인코퍼레이티드
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 바이올로지크, 인코퍼레이티드 filed Critical 바이올로지크, 인코퍼레이티드
Publication of KR20220035141A publication Critical patent/KR20220035141A/ko

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/16—Biodegradable polymers
    • 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
    • C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • 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
    • C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
KR1020227002577A 2019-07-10 2020-07-10 Pbat, pla 및 탄수화물계 중합성 물질의 블렌드를 포함하는 중합성 물품 KR20220035141A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962872589P 2019-07-10 2019-07-10
US62/872,589 2019-07-10
US201962875872P 2019-07-18 2019-07-18
US62/875,872 2019-07-18
PCT/US2020/041643 WO2021007534A1 (en) 2019-07-10 2020-07-10 Polymeric articles comprising blends of pbat, pea and a carbohydrate-based polymeric material

Publications (1)

Publication Number Publication Date
KR20220035141A true KR20220035141A (ko) 2022-03-21

Family

ID=74114821

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227002577A KR20220035141A (ko) 2019-07-10 2020-07-10 Pbat, pla 및 탄수화물계 중합성 물질의 블렌드를 포함하는 중합성 물품

Country Status (5)

Country Link
EP (1) EP3997171A4 (ja)
JP (1) JP2022539869A (ja)
KR (1) KR20220035141A (ja)
CN (1) CN114430759A (ja)
WO (1) WO2021007534A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024520117A (ja) * 2021-10-18 2024-05-21 エルジー・ケム・リミテッド 樹脂組成物およびこれを含む生分解性樹脂成形品
KR20240063015A (ko) * 2022-10-31 2024-05-09 주식회사 엘지화학 수지 조성물 및 이를 포함하는 생분해성 수지 성형품

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20010060A1 (it) * 2001-01-25 2002-07-25 Novamont Spa Miscele ternartie di poliesteri alifatici biodegradabili e prodotti da queste ottenuti.
AU2007278752B2 (en) * 2006-07-28 2012-06-14 Biograde (Hong Kong) Pty Ltd Masterbatch and polymer composition
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
IT1396597B1 (it) * 2009-11-05 2012-12-14 Novamont Spa Miscele di poliesteri biodegradabili
IT1399031B1 (it) * 2009-11-05 2013-04-05 Novamont Spa Copoliestere alifatico-aromatico biodegradabile
WO2012151693A1 (en) * 2011-05-06 2012-11-15 Cerestech, Inc. Polymer blends comprising phase-encapsulated thermoplastic starch and process for making the same
CN105524430A (zh) * 2014-10-22 2016-04-27 六安载丰新材料有限公司 一种可降解薄膜及其制备方法
US11111363B2 (en) * 2015-06-30 2021-09-07 BiologiQ, Inc. Articles formed with renewable and/or sustainable green plastic material and carbohydrate-based polymeric materials lending increased strength and/or biodegradability
JP7250678B2 (ja) * 2016-12-29 2023-04-03 バイオロジック インコーポレイテッド 炭水化物系ポリマー材料

Also Published As

Publication number Publication date
CN114430759A (zh) 2022-05-03
WO2021007534A1 (en) 2021-01-14
EP3997171A1 (en) 2022-05-18
EP3997171A4 (en) 2023-07-26
JP2022539869A (ja) 2022-09-13

Similar Documents

Publication Publication Date Title
US11359088B2 (en) Polymeric articles comprising blends of PBAT, PLA and a carbohydrate-based polymeric material
US11807741B2 (en) Articles formed with renewable green plastic materials and starch-based polymeric materials lending increased biodegradability
US11840623B2 (en) Methods for lending biodegradability to non-biodegradable polyolefin and nylon materials
US11149144B2 (en) Marine biodegradable plastics comprising a blend of polyester and a carbohydrate-based polymeric material
US11674014B2 (en) Blending of small particle starch powder with synthetic polymers for increased strength and other properties
US11111355B2 (en) Addition of biodegradability lending additives to plastic materials
US11674018B2 (en) Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics
US20190194426A1 (en) Process for producing articles formed with biodegradable materials and strength characteristics of the same
US10919203B2 (en) Articles formed with biodegradable materials and biodegradability characteristics thereof
US10995201B2 (en) Articles formed with biodegradable materials and strength characteristics of the same
WO2018125897A9 (en) Carbohydrate-based polymeric materials
EP2013280A1 (en) Novel biodegradable polymer composition useful for the preparation of biodegradable plastic and a process for the preparation of said composition
KR20210024448A (ko) 플라스틱 물질로의 생분해성 부여 첨가제의 추가
KR20220035141A (ko) Pbat, pla 및 탄수화물계 중합성 물질의 블렌드를 포함하는 중합성 물품
JP2022539870A (ja) 強度及び他の特性を向上させるための、小粒子デンプン及びデンプンベースの材料と合成高分子とのブレンド
Lopattananon et al. Bioplastics from blends of cassava and rice flours: The effect of blend composition
EP3562878B1 (en) Carbohyrate-based polymeric materials
US20240209204A1 (en) Biodegradable film