BR112023026465A2 - Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas - Google Patents

Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas

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Publication number
BR112023026465A2
BR112023026465A2 BR112023026465A BR112023026465A BR112023026465A2 BR 112023026465 A2 BR112023026465 A2 BR 112023026465A2 BR 112023026465 A BR112023026465 A BR 112023026465A BR 112023026465 A BR112023026465 A BR 112023026465A BR 112023026465 A2 BR112023026465 A2 BR 112023026465A2
Authority
BR
Brazil
Prior art keywords
ethylene
vinyl alcohol
alcohol copolymer
composition
evoh
Prior art date
Application number
BR112023026465A
Other languages
English (en)
Inventor
Chieh Liang Chih
Hsin Lin Wen
Original Assignee
Chang Chun Petrochemical 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
Priority claimed from CN202110668496.XA external-priority patent/CN115477801B/zh
Priority claimed from CN202110666705.7A external-priority patent/CN115477798B/zh
Priority claimed from CN202110666690.4A external-priority patent/CN115477797B/zh
Priority claimed from CN202110666706.1A external-priority patent/CN115477799B/zh
Priority claimed from CN202110668489.XA external-priority patent/CN115477800B/zh
Application filed by Chang Chun Petrochemical Co Ltd filed Critical Chang Chun Petrochemical Co Ltd
Publication of BR112023026465A2 publication Critical patent/BR112023026465A2/pt

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C08L23/0861—Saponified vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • C08F216/04—Acyclic compounds
    • C08F216/06—Polyvinyl alcohol ; Vinyl alcohol
    • 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
    • C08K3/38—Boron-containing compounds
    • C08K2003/387—Borates
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas. a presente descrição refere-se a uma composição de partículas de resina de copolímero de álcool etileno-vinílico (evoh), um filme de evoh formado a partir da mesma e uma estrutura de múltiplas camadas contendo a mesma. a composição de partículas de resina evoh inclui: uma primeira partícula de resina evoh tendo um volume máximo de material (vmp) de 0,00001~6 µm3/µm2; e uma segunda partícula de resina evoh tendo um volume de material de pico (vmp) de 0,00015~20 µm3/µm2. a presente invenção pode melhorar a trabalhabilidade e as propriedades mecânicas da composição de evoh quando ela é transformada em um filme.
BR112023026465A 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas BR112023026465A2 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202110668496.XA CN115477801B (zh) 2021-06-16 2021-06-16 乙烯-乙烯醇共聚物树脂组合物、由其形成的乙烯-乙烯醇共聚物膜及包含其的多层结构
CN202110666705.7A CN115477798B (zh) 2021-06-16 2021-06-16 乙烯-乙烯醇共聚物树脂组合物、由其形成的乙烯-乙烯醇共聚物膜及包含其的多层结构
CN202110666690.4A CN115477797B (zh) 2021-06-16 2021-06-16 乙烯-乙烯醇共聚物树脂组合物、由其形成的乙烯-乙烯醇共聚物膜及包含其的多层结构
CN202110666706.1A CN115477799B (zh) 2021-06-16 2021-06-16 乙烯-乙烯醇共聚物树脂组合物、由其形成的乙烯-乙烯醇共聚物膜及包含其的多层结构
CN202110668489.XA CN115477800B (zh) 2021-06-16 2021-06-16 乙烯-乙烯醇共聚物树脂组合物、由其形成的乙烯-乙烯醇共聚物膜及包含其的多层结构
PCT/CN2022/099144 WO2022262806A1 (zh) 2021-06-16 2022-06-16 乙烯-乙烯醇共聚物树脂颗粒组合物、由其形成的乙烯-乙烯醇共聚物膜及多层结构

Publications (1)

Publication Number Publication Date
BR112023026465A2 true BR112023026465A2 (pt) 2024-03-05

Family

ID=84526839

Family Applications (3)

Application Number Title Priority Date Filing Date
BR112023026466A BR112023026466A2 (pt) 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas
BR112023026464A BR112023026464A2 (pt) 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de etileno-álcool vinílico, filme de copolímero de etileno-álcool vinílico e estrutura multicamada
BR112023026465A BR112023026465A2 (pt) 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas

Family Applications Before (2)

Application Number Title Priority Date Filing Date
BR112023026466A BR112023026466A2 (pt) 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de álcool etileno-vinílico, película de copolímero de álcool etileno-vinílico e estrutura multicamadas
BR112023026464A BR112023026464A2 (pt) 2021-06-16 2022-06-16 Composição de partículas de resina de copolímero de etileno-álcool vinílico, filme de copolímero de etileno-álcool vinílico e estrutura multicamada

Country Status (5)

Country Link
EP (3) EP4357408A1 (pt)
KR (3) KR20240009479A (pt)
BR (3) BR112023026466A2 (pt)
TW (3) TWI803356B (pt)
WO (3) WO2022262806A1 (pt)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2551300B1 (en) * 2010-03-25 2017-05-03 Kuraray Co., Ltd. Resin composition, process for production thereof, and multilayer structure
JP6483443B2 (ja) * 2014-01-14 2019-03-13 日本合成化学工業株式会社 エチレンービニルエステル系共重合体ケン化物を用いた成形材料
TWI717093B (zh) * 2019-11-07 2021-01-21 達邁科技股份有限公司 用於石墨化之聚醯亞胺膜
TWI728581B (zh) * 2019-11-29 2021-05-21 長春石油化學股份有限公司 聚合物膜及其應用
US11021599B1 (en) * 2019-12-24 2021-06-01 Chang Chun Petrochemical Co., Ltd Ethylene-vinyl alcohol copolymer resin composition, film, and multi-layer structure comprising the same, as well as methods thereof
US10961378B1 (en) * 2019-12-24 2021-03-30 Chang Chun Petrochemical Co., Ltd. Ethylene-vinyl alcohol resin, film, and multi-layer structure comprising the same, and method for forming the ethylene-vinyl alcohol resin
US10711124B1 (en) * 2019-12-30 2020-07-14 Chang Chun Petrochemical Co., Ltd. Ethylene vinyl alcohol pellets as well as films thereof
TWI767756B (zh) * 2021-06-16 2022-06-11 長春石油化學股份有限公司 乙烯-乙烯醇共聚物樹脂組合物、由其形成之乙烯-乙烯醇共聚物膜及包含其之多層結構
TWI765750B (zh) * 2021-06-16 2022-05-21 長春石油化學股份有限公司 乙烯-乙烯醇共聚物樹脂組合物、由其形成之乙烯-乙烯醇共聚物膜及包含其之多層結構

Also Published As

Publication number Publication date
TW202300540A (zh) 2023-01-01
BR112023026466A2 (pt) 2024-03-05
EP4357408A1 (en) 2024-04-24
EP4357410A1 (en) 2024-04-24
KR20240009480A (ko) 2024-01-22
BR112023026464A2 (pt) 2024-03-05
TWI799293B (zh) 2023-04-11
KR20240009479A (ko) 2024-01-22
TW202300538A (zh) 2023-01-01
WO2022262811A1 (zh) 2022-12-22
EP4357409A1 (en) 2024-04-24
KR20240009477A (ko) 2024-01-22
TWI803356B (zh) 2023-05-21
WO2022262813A1 (zh) 2022-12-22
WO2022262806A1 (zh) 2022-12-22
TW202300539A (zh) 2023-01-01
TWI803358B (zh) 2023-05-21

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