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RU2018109384A - Способы получения композиций полимера винилиденхлорида - Google Patents

Способы получения композиций полимера винилиденхлорида Download PDF

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RU2018109384A
RU2018109384A RU2018109384A RU2018109384A RU2018109384A RU 2018109384 A RU2018109384 A RU 2018109384A RU 2018109384 A RU2018109384 A RU 2018109384A RU 2018109384 A RU2018109384 A RU 2018109384A RU 2018109384 A RU2018109384 A RU 2018109384A
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polyolefin
wax
aqueous dispersion
dispersion
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RU2018109384A
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RU2018109384A3 (ru
Inventor
Хуэйцин ЧЖАН
Дуглас Э. БЕЙЕР
Джон А. НАУМОВИЦ
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Дау Глоубл Текнолоджиз Ллк
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Publication of RU2018109384A3 publication Critical patent/RU2018109384A3/ru

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    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C08J3/005—Processes for mixing 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/08—Homopolymers or copolymers of vinylidene chloride
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/80—Medical packaging
    • 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
    • C08J2327/00—Characterised by the use 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 a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/08—Homopolymers or copolymers of vinylidene chloride
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—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
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/06—Polyethene
    • 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
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such 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
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • 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
    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
    • C08J2491/06—Waxes
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Claims (13)

1. Способ получения композиции полимера винилиденхлорида, включающий:
(a) введение первой дисперсии, содержащей воск, полиолефин или их комбинацию, в водную дисперсию, содержащую частицы полимера винилиденхлорида;
(b) введение латекса акрилового полимера в указанную водную дисперсию; и
(c) коагуляцию воска, полиолефина или комбинации воска и полиолефина, и акрилового полимера, на поверхности частиц полимера.
2. Способ по п. 1, отличающийся тем, что указанная первая дисперсия содержит анионное поверхностно-активное вещество.
3. Способ по п. 1 или п. 2, дополнительно включающий введение второй дисперсии, содержащей воск, полиолефин или их комбинацию, в водную дисперсию.
4. Способ по любому из пп. 1-3, отличающийся тем, что указанная вторая дисперсия содержит анионное поверхностно-активное вещество.
5. Способ по любому из пп. 1-4, отличающийся тем, что стадия коагуляции включает введение химического коагулянта в водную дисперсию, содержащую латекс и воск, полиолефин или комбинацию воска и полиолефина.
6. Способ по любому из пп. 1-5, отличающийся тем, что указанный химический коагулянт содержит неорганическую соль иона металла.
7. Способ по любому из пп. 1-6, отличающийся тем, что указанная первая дисперсия содержит по меньшей мере один воск.
8. Способ по любому из пп. 1-7, отличающийся тем, что указанная первая дисперсия содержит по меньшей мере один полиолефин.
9. Способ по любому из пп. 1-8, отличающийся тем, что указанный латекс акрилового полимера содержит мономерные звенья, полученные из бутилакрилата, бутилметакрилата и метилметакрилата.
10. Способ по любому из пп. 1-9, отличающийся тем, что указанная водная дисперсия содержит по меньшей мере один пластификатор, причем указанный по меньшей мере один пластификатор содержит эпоксидированное соевое масло, эпоксидированное льняное масло, эпоксидированные сложные эфиры, дибутилсебацинат, ацетилтрибутилцитрат, сложный эфир лимонной кислоты, полимерное сложноэфирное масло, высокомолекулярное сложноэфирное масло или комбинации указанных соединений.
RU2018109384A 2015-08-31 2016-08-17 Способы получения композиций полимера винилиденхлорида RU2018109384A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562212089P 2015-08-31 2015-08-31
US62/212,089 2015-08-31
PCT/US2016/047233 WO2017040037A1 (en) 2015-08-31 2016-08-17 Methods of preparing vinylidene chloride polymer compositions

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RU2018109384A true RU2018109384A (ru) 2019-09-16
RU2018109384A3 RU2018109384A3 (ru) 2020-02-20

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US (1) US20180186941A1 (ru)
EP (1) EP3344685A1 (ru)
JP (1) JP2018526499A (ru)
CN (1) CN107922625A (ru)
AR (1) AR105860A1 (ru)
BR (1) BR112018002522A2 (ru)
RU (1) RU2018109384A (ru)
WO (1) WO2017040037A1 (ru)

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JP2021155640A (ja) * 2020-03-27 2021-10-07 旭化成株式会社 ハロゲン化ビニルポリマーの水分散体、多層フィルム、及び医薬用ブリスターパック
KR102519574B1 (ko) * 2020-09-25 2023-04-07 에스케이이노베이션 주식회사 코어-쉘 구조를 가지는 PVDC (Polyvinylidene chloride)계 복합체 및 이의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558728A (en) 1949-04-25 1951-07-03 Dow Chemical Co Thermostable polymeric vinylidene chloride composition
US3007903A (en) 1956-04-16 1961-11-07 Dow Chemical Co Continuous polymerization process
US3879359A (en) 1972-04-11 1975-04-22 Dow Chemical Co High vinylidene chloride polymer content coating resins and method of preparation
US5002989A (en) * 1989-09-01 1991-03-26 The Dow Chemical Company Formulation for extrudable vinylidene chloride copolymers having high barrier properties
FR2772772B1 (fr) * 1997-12-19 2000-02-25 Solvay Procede de preparation d'une dispersion aqueuse de polymeres vinyliques halogenes, dispersion aqueuse obtenue et utilisation de celle-ci pour la realisation de blisters pharmaceutiques
NZ507945A (en) * 1998-05-13 2003-02-28 Dow Global Technologies Inc Extrudable vinylidene chloride polymer compositions
ATE272658T1 (de) 1998-08-18 2004-08-15 Dow Global Technologies Inc Extrudierbare barrierepolymerzusammensetzungen, verfahren zu ihrer herstellung und die monolagen- oder multilagen-zusammensetzungen davon
ITRM20010089A1 (it) 2001-02-21 2002-08-21 Idi Irccs Molecole non peptidiche analoghe al peptide rgd con effetto inibitorio sulla adesione, la migrazione e la proliferazione cellulare.
DE102004030981A1 (de) * 2004-06-26 2006-01-12 Klöckner Pentaplast GmbH & Co. KG Beschichtung auf Basis von Polyvinylidenchlorid, Verfahren zur Herstellung einer Beschichtung und ihre Verwendung
RU2500842C2 (ru) * 2008-08-27 2013-12-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Поливинилиденхлоридные композиции и их применение в монофиламентных структурах
US9828475B2 (en) * 2009-11-20 2017-11-28 Dow Global Technologies Llc Printable monolayer polyvinylidene chloride structures
US9181406B2 (en) * 2011-09-26 2015-11-10 Dow Global Technologies Llc Process of incorporating additives into vinylidene chloride polymers without the use of a blender
WO2014111292A1 (en) * 2013-01-18 2014-07-24 Basf Se Acrylic dispersion-based coating compositions

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JP2018526499A (ja) 2018-09-13
EP3344685A1 (en) 2018-07-11
CN107922625A (zh) 2018-04-17
WO2017040037A1 (en) 2017-03-09
RU2018109384A3 (ru) 2020-02-20
BR112018002522A2 (pt) 2018-09-18
US20180186941A1 (en) 2018-07-05
AR105860A1 (es) 2017-11-15

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