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MX2022002818A - Material de mezcla básica de plástico degradable inorgánico y método de preparación del mismo. - Google Patents

Material de mezcla básica de plástico degradable inorgánico y método de preparación del mismo.

Info

Publication number
MX2022002818A
MX2022002818A MX2022002818A MX2022002818A MX2022002818A MX 2022002818 A MX2022002818 A MX 2022002818A MX 2022002818 A MX2022002818 A MX 2022002818A MX 2022002818 A MX2022002818 A MX 2022002818A MX 2022002818 A MX2022002818 A MX 2022002818A
Authority
MX
Mexico
Prior art keywords
mass
degradable plastic
inorganic
preparation
products
Prior art date
Application number
MX2022002818A
Other languages
English (en)
Inventor
Jianyong Cai
Ruiya Li
Lichenxia Cai
Original Assignee
Zhejiang Shanlian New Materials Tech Co 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 Zhejiang Shanlian New Materials Tech Co Ltd filed Critical Zhejiang Shanlian New Materials Tech Co Ltd
Publication of MX2022002818A publication Critical patent/MX2022002818A/es

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    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/36—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices shaking, oscillating or vibrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • C—CHEMISTRY; METALLURGY
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    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
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    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
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    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
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Abstract

Se describe un material de mezcla básica de plástico degradable inorgánico, el producto preparadocumple con los requisitos de degradación y tiene una mayor resistencia mecánica y una tasa de degradación más rápida que los productos plásticos comunes. El material se usa para preparar varios productos degradables respetuosos con el medio ambiente. El material de mezcla básica de plástico degradable inorgánico comprende los siguientes componentes: polvo mineral de carbonato de calcio con un porcentaje de masa de 56-72 %; polietileno con porcentaje de masa de 3-10 %; polipropileno con porcentaje en masa de 18-30 %; fibras de vidrio con porcentaje de masa de 2-5 %; y aditivos con porcentaje en masa de 2-5 %.
MX2022002818A 2019-09-09 2020-08-04 Material de mezcla básica de plástico degradable inorgánico y método de preparación del mismo. MX2022002818A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910845341.1A CN110527191B (zh) 2019-09-09 2019-09-09 一种无机降解可塑性母粒材料及其制备方法
PCT/CN2020/106854 WO2021047333A1 (zh) 2019-09-09 2020-08-04 无机降解可塑性母粒材料及其制备方法

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MX2022002818A true MX2022002818A (es) 2022-06-16

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MX2022002818A MX2022002818A (es) 2019-09-09 2020-08-04 Material de mezcla básica de plástico degradable inorgánico y método de preparación del mismo.

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US (1) US12030996B2 (es)
EP (1) EP4029913B1 (es)
JP (1) JP7403636B2 (es)
KR (1) KR102682270B1 (es)
CN (1) CN110527191B (es)
AU (1) AU2020346033B2 (es)
BR (1) BR112022004309A2 (es)
CA (1) CA3150607A1 (es)
MX (1) MX2022002818A (es)
WO (1) WO2021047333A1 (es)
ZA (1) ZA202203842B (es)

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Publication number Priority date Publication date Assignee Title
CN110527191B (zh) * 2019-09-09 2021-07-16 浙江山联新材料科技有限公司 一种无机降解可塑性母粒材料及其制备方法
CN114454435A (zh) * 2022-01-26 2022-05-10 山联(长兴)新材料股份有限公司 一种无机生物降解餐具的注塑设备及其加工方法
CN115572468B (zh) * 2022-10-19 2023-08-22 弘安(广东)生物科技有限公司 一种高性能、低成本、活性轻质碳酸钙全降解薄膜用母粒树脂制备方法
CN115490990B (zh) * 2022-10-27 2024-01-26 河北万方线缆集团有限公司 一种耐高温线缆材料及其制备方法
CN116082780B (zh) * 2022-12-07 2023-10-20 南京五瑞生物降解新材料研究院有限公司 一种纳米级生物可降解复合材料及其制备方法和应用
CN116535696B (zh) * 2023-05-09 2024-02-09 日照西起工贸有限公司 一种可降解塑料及其制备方法
KR102674134B1 (ko) * 2023-06-19 2024-06-13 (주) 코콤 향균 기능을 가지는 열전도 소자 제조 방법
CN117165100A (zh) * 2023-08-31 2023-12-05 衢州市华顺钙业有限公司 一种改性重质碳酸钙及其制备方法
CN117603522B (zh) * 2024-01-23 2024-03-29 四川腾达峰橡塑科技有限公司 一种全生物降解塑料母粒及制备方法和应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3274933B2 (ja) * 1994-05-31 2002-04-15 鐘淵化学工業株式会社 ポリオレフィン系樹脂組成物の製法
JP3554089B2 (ja) * 1995-09-05 2004-08-11 昭和電工株式会社 ポリプロピレン系樹脂組成物
JP4212706B2 (ja) 1999-02-19 2009-01-21 株式会社プライムポリマー ガラス繊維含有膨張成形用材料、膨張成形方法及び膨張成形品
EP1399884B1 (en) 2001-06-13 2006-03-22 Koninklijke Philips Electronics N.V. Device for detecting a watermark
KR20050017586A (ko) * 2003-08-14 2005-02-22 (주)지앤씨코리아 플라스틱 분해 촉진용 첨가제 조성물
KR100748134B1 (ko) 2006-02-10 2007-08-09 베이징 화오우쑨다 커지유샌꿍스 광,칼슘,생물에 의한 환경 분해성 식품포장재료 및 그제조방법
CN101402756B (zh) * 2008-11-06 2010-10-27 深圳海王集团股份有限公司 一种碳酸钙复合降解塑料及其制备方法
KR101006557B1 (ko) * 2009-09-16 2011-01-07 송은정 슬립성이 우수한 올레핀계 엠보 이지필 시트 및 성형품
CN103333395A (zh) * 2013-07-15 2013-10-02 合肥工业大学 一种高填充聚烯烃复合薄膜母粒及其制备方法
TW201800462A (zh) 2016-06-24 2018-01-01 環塑科技有限公司 可再生利用的塑膠配料及其製備方法
CN106977794A (zh) * 2017-04-25 2017-07-25 泾县中瑞塑胶材料有限公司 一种聚丙烯埋地波纹管用增韧母料及制备方法
CN108794868A (zh) 2017-04-28 2018-11-13 杭州嘉和材料科技有限公司 功能性填充型光降解母粒及其制备方法和应用
CN108659312A (zh) 2018-05-23 2018-10-16 芜湖同达新材料科技有限公司 一种可降解塑料薄膜及其制备方法
CN109265806A (zh) * 2018-09-26 2019-01-25 天津泽恒包装制品有限公司 一种pe保鲜膜母料的制备方法
CN110527191B (zh) * 2019-09-09 2021-07-16 浙江山联新材料科技有限公司 一种无机降解可塑性母粒材料及其制备方法

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