MX2020008802A - Particulas de polimero vacias resistentes al agua. - Google Patents

Particulas de polimero vacias resistentes al agua.

Info

Publication number
MX2020008802A
MX2020008802A MX2020008802A MX2020008802A MX2020008802A MX 2020008802 A MX2020008802 A MX 2020008802A MX 2020008802 A MX2020008802 A MX 2020008802A MX 2020008802 A MX2020008802 A MX 2020008802A MX 2020008802 A MX2020008802 A MX 2020008802A
Authority
MX
Mexico
Prior art keywords
core
polymer particles
outer shell
shell
water resistant
Prior art date
Application number
MX2020008802A
Other languages
English (en)
Inventor
Wayne Devonport
Matthew F Boudreaux
Lily Liu
Keith J Andes
Original Assignee
Arkema Inc
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 Arkema Inc filed Critical Arkema Inc
Publication of MX2020008802A publication Critical patent/MX2020008802A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/022—Emulsions, e.g. oil in water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • 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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09D133/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Las emulsiones de látex y un procedimiento de elaboración de las mismas que incorpora partículas de látex vacías que tienen un núcleo con un componente hidrófilo; al menos una cubierta intermedia con, como unidades polimerizadas, uno o más monómeros monoetilénicamente insaturados hidrófilos, uno o más monómero monoetilénicamente insaturados no iónicos, o mezclas de los mismos; una cubierta exterior formada de un polímero que tiene una Tg de al menos 60°C; y un tratamiento de superficie aplicado a la cubierta exterior en la que una pluralidad de oligómeros de silicona con grupos funcionales reactivos se reticulan entre si con el fin de proporcionar una superficie exterior reticulada. El núcleo y la al menos una cubierta intermedia entran en contacto con un agente de hinchamiento en presencia de menos del 0.5% de monómero basándose en el peso global de las partículas de látex vacías. Además, uno o más del núcleo, la cubierta intermedia, o la cubierta exterior incluye dodecilbencenosulfonato de sodio, y opcionalmente otros tensioactivos.
MX2020008802A 2018-02-22 2019-02-19 Particulas de polimero vacias resistentes al agua. MX2020008802A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862633629P 2018-02-22 2018-02-22
PCT/US2019/018456 WO2019164786A1 (en) 2018-02-22 2019-02-19 Water resistant voided polymer particles

Publications (1)

Publication Number Publication Date
MX2020008802A true MX2020008802A (es) 2020-10-14

Family

ID=67688291

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020008802A MX2020008802A (es) 2018-02-22 2019-02-19 Particulas de polimero vacias resistentes al agua.

Country Status (6)

Country Link
US (1) US20210009816A1 (es)
EP (1) EP3755458A4 (es)
CN (1) CN111741808A (es)
CA (1) CA3091788A1 (es)
MX (1) MX2020008802A (es)
WO (1) WO2019164786A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11566165B2 (en) 2019-05-30 2023-01-31 Saudi Arabian Oil Company Polymers and nanoparticles for flooding
WO2022207783A1 (en) * 2021-04-01 2022-10-06 Basf Se Aqueous polymer dispersion of voided polymer particles
JPWO2023074651A1 (es) * 2021-10-29 2023-05-04
KR102483850B1 (ko) * 2022-05-12 2023-01-03 (주)한국라티스 기능성 인산계 단량체를 함유한 내오염성이 향상된 내부기공을 갖는 미세입자의 제조방법 및 그 입자를 포함하는 조성물
CN116444731A (zh) * 2023-03-31 2023-07-18 江南大学 一种聚合物中空微球制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04216554A (ja) * 1990-12-17 1992-08-06 Konica Corp 湿し水不要感光性平版印刷版
US6020435A (en) * 1997-11-05 2000-02-01 Rohm And Haas Company Process for preparing polymer core shell type emulsions and polymers formed therefrom
AU782902B2 (en) * 2000-09-29 2005-09-08 Rohm And Haas Company Processes for chemically-modifying the surface of emulsion polymer particles
WO2002041987A2 (en) * 2000-10-25 2002-05-30 Tufts University Polymeric microspheres
US6964747B2 (en) * 2003-01-21 2005-11-15 Bioarray Solutions, Ltd. Production of dyed polymer microparticles
JP5727962B2 (ja) * 2012-04-16 2015-06-03 三光株式会社 非膨張型中空ポリマー微粒子の製造方法
CN103524653B (zh) * 2012-07-02 2016-09-21 南亚塑胶工业股份有限公司 中空聚合物微球的制备
CA2958241C (en) * 2014-08-22 2022-01-25 Arkema Inc. Voided latex particles
CA2958240C (en) * 2014-08-22 2022-02-15 Arkema Inc. Voided latex particles
KR102019707B1 (ko) * 2015-01-08 2019-09-09 세키스이가세이힝코교가부시키가이샤 중공 입자, 그 제조 방법, 그 용도 및 마이크로 캡슐 입자의 제조 방법
CN107848248B (zh) * 2015-08-04 2021-04-27 阿科玛股份有限公司 含官能化外壳的空化胶乳粒子

Also Published As

Publication number Publication date
US20210009816A1 (en) 2021-01-14
CA3091788A1 (en) 2019-08-29
CN111741808A (zh) 2020-10-02
WO2019164786A1 (en) 2019-08-29
EP3755458A1 (en) 2020-12-30
EP3755458A4 (en) 2021-11-10

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