BR0108108A - Utilização de pelo menos um (co) polìmero hidrófilo estabilizante, emulsão de silicone aquosa, processo de preparação da emulsão e suporte - Google Patents

Utilização de pelo menos um (co) polìmero hidrófilo estabilizante, emulsão de silicone aquosa, processo de preparação da emulsão e suporte

Info

Publication number
BR0108108A
BR0108108A BR0108108-0A BR0108108A BR0108108A BR 0108108 A BR0108108 A BR 0108108A BR 0108108 A BR0108108 A BR 0108108A BR 0108108 A BR0108108 A BR 0108108A
Authority
BR
Brazil
Prior art keywords
emulsion
polymer
carrier
stabilizing
preparation process
Prior art date
Application number
BR0108108-0A
Other languages
English (en)
Other versions
BR0108108B1 (pt
BR0108108B8 (pt
Inventor
Jean-Paul Benayoun
Christian Mirou
Charles Phan
Kenneth Wong
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Publication of BR0108108A publication Critical patent/BR0108108A/pt
Publication of BR0108108B1 publication Critical patent/BR0108108B1/pt
Publication of BR0108108B8 publication Critical patent/BR0108108B8/pt

Links

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/056—Forming hydrophilic coatings
    • 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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/001—Release paper
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/32—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

"UTILIZAçãO DE PELO MENOS UM (CO)POLìMERO HIDRóFILO ESTABILIZANTE, EMULSãO DE SILICONE AQUOSA, PROCESSO DE PREPARAçãO DA EMULSãO E SUPORTE". A presente invenção trata de uma emulsão de silicone aquosa útil em particular para a preparação de revestimento antiaderente sobre suportes fibrosos ou não, por exemplo, de papel. Essa emulsão compreende poliorganossiloxanos (POS) com unidades Si-vinila e POS com unidades SiH, aptas a reticular por poliação em presença de um catalisador com platina. A emulsão segundo a presente invenção propõe a utilização de pelo menos um (co)polímero hidrófilo estabilizante de massa molar Mw <242> 10^5^ g/mol, de preferência, Mw <242> 5.10^6^ g/mol, para aprimorar a estabilidade à coalescência sob cisalhamento de emulsões de silicone aquosas, próprias para reticular a fim de formar revestimentos antiaderentes sobre suportes de papel, e/ou para aprimorar a regularidade e a homogeneidade do depósito de emulsão de silicone aquosa reticulável, sobre as duas faces de um suporte de papel, e/ou para reduzir os depósitos de emulsões de silicone aquosas próprias para reticular a fim de formar revestimentos antiaderentes sobre suportes de papel, e/ou para limitar e mesmo eliminar a tendência de espumar que possuem as emulsões de silicone aquosas próprias para reticular a fim de formar revestimentos antiaderentes sobre suportes maleáveis.
BR0108108A 2000-02-15 2001-02-14 uso de pelo menos um (co)polÍmero hidràfilo estabilizante. BR0108108B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0001866A FR2804963B1 (fr) 2000-02-15 2000-02-15 Utilisation de (co)polymeres hydrophiles comme additifs dans des emulsions silicone aqueuses, reticulables en revetements hydrofuges et anti-adherents pour supports souples
PCT/FR2001/000435 WO2001060892A1 (fr) 2000-02-15 2001-02-14 Utilisation de (co)polymeres hydrophiles dans les emulsions silicone aqueuses, reticulables

Publications (3)

Publication Number Publication Date
BR0108108A true BR0108108A (pt) 2003-02-25
BR0108108B1 BR0108108B1 (pt) 2013-04-09
BR0108108B8 BR0108108B8 (pt) 2013-06-18

Family

ID=8847022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0108108A BR0108108B8 (pt) 2000-02-15 2001-02-14 uso de pelo menos um (co)polÍmero hidràfilo estabilizante.

Country Status (11)

Country Link
US (3) US20030143408A1 (pt)
EP (1) EP1263843B1 (pt)
AT (1) ATE385244T1 (pt)
AU (1) AU2001235677A1 (pt)
BR (1) BR0108108B8 (pt)
CA (1) CA2398705C (pt)
DE (1) DE60132657T2 (pt)
ES (1) ES2301531T3 (pt)
FR (1) FR2804963B1 (pt)
NO (1) NO336940B1 (pt)
WO (1) WO2001060892A1 (pt)

Families Citing this family (23)

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DE19915004A1 (de) * 1999-04-01 2000-10-05 Espe Dental Ag Abformmassen auf Silikonbasis mit verbessertem Standvermögen
JP4279170B2 (ja) * 2003-02-24 2009-06-17 新道繊維工業株式会社 シリコーンゴムの製造方法
KR101060138B1 (ko) * 2004-03-05 2011-08-29 다우 코닝 도레이 캄파니 리미티드 실리콘 고무 스폰지용 에멀젼 조성물, 이의 제조방법, 및실리콘 고무 스폰지의 제조방법
JP4743757B2 (ja) * 2004-10-22 2011-08-10 信越化学工業株式会社 シリコーン紙処理剤
FR2890970B1 (fr) * 2005-09-16 2008-03-14 Rhodia Recherches & Tech Procede de preparation d'un revetement silicone anti- adherent
US20070155879A1 (en) * 2005-12-22 2007-07-05 Ips Corporation Adhesive compositions for bonding metals
US8053517B2 (en) * 2007-02-14 2011-11-08 Dow Corning Corporation Stabilized elastomer dispersions
TWI458780B (zh) * 2007-07-31 2014-11-01 Dow Corning Toray Co Ltd 提供高透明矽酮硬化物之硬化性矽酮組合物
RU2477121C2 (ru) * 2007-12-18 2013-03-10 3М Инновейтив Пропертиз Компани Стоматологическая композиция, содержащая поверхностно-активное вещество и f-содержащее соединение, способ ее изготовления и применения
KR101610013B1 (ko) * 2008-07-31 2016-04-07 다우 코닝 도레이 캄파니 리미티드 다성분형 스펀지 형성성 액상 실리콘 고무 조성물 및 실리콘 고무 스펀지의 제조 방법
JP5430142B2 (ja) 2008-12-22 2014-02-26 東レ・ダウコーニング株式会社 乳化物の製造方法
JP5583906B2 (ja) 2008-12-22 2014-09-03 東レ・ダウコーニング株式会社 部分炭化水素基封鎖（ポリ）グリセロール変性ポリシロキサン、その製造方法、及び、当該ポリシロキサンを含む化粧料
JP5475296B2 (ja) 2009-02-02 2014-04-16 東レ・ダウコーニング株式会社 高透明のシリコーン硬化物を与える硬化性シリコーン組成物
JP5475295B2 (ja) 2009-02-02 2014-04-16 東レ・ダウコーニング株式会社 高透明のシリコーン硬化物を与える硬化性シリコーン組成物
DE102010054866A1 (de) * 2010-12-17 2011-08-18 Clariant International Ltd. Zusammensetzungen enthaltend Wasserstoffperoxid oder Wasserstoffperoxid freisetzende Substanzen
EP2879658B1 (en) 2012-08-01 2018-11-14 Dow Silicones Corporation Aqueous silicone dispersions and their preparation
JP6845343B2 (ja) 2017-02-08 2021-03-17 エルケム・シリコーンズ・ユーエスエイ・コーポレーションＥｌｋｅｍ Ｓｉｌｉｃｏｎｅｓ Ｕｓａ Ｃｏｒｐ． 温度管理の改善された二次電池パック
WO2022182501A1 (en) 2021-02-23 2022-09-01 Dow Silicones Corporation Silicone emulsion and methods for the preparation and use thereof
EP4150025A4 (en) 2021-07-21 2024-02-21 Dow Global Technologies Llc AQUEOUS DISPERSION OF A SILICONE PRESSURE-SENSITIVE ADHESIVE BASE AND METHODS OF PREPARING AND USING THE DISPERSION
CA3226080A1 (en) 2021-07-28 2023-02-02 Anirudha BANERJEE Preparation and use of a foam stabilizing composition including a silane surfactant
CN117715986A (zh) 2021-08-05 2024-03-15 美国陶氏有机硅公司 硅氢加成可固化聚有机硅氧烷组合物及其制备方法和其在封装膜中的用途
WO2023146708A1 (en) 2022-01-28 2023-08-03 Dow Silicones Corporation Silicone release coating emulsion, method for its preparation, and use for bakery paper
WO2023192727A1 (en) 2022-03-29 2023-10-05 Dow Silicones Corporation Preparation of an amino-functional polyorganosiloxane emulsion

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DE19528225A1 (de) * 1995-08-01 1997-02-06 Wacker Chemie Gmbh Beschichtete Airbags, Beschichtungsmaterial und Beschichtungsverfahren
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US20030149166A1 (en) * 1997-12-31 2003-08-07 Sean Duffy Aqueous silicone emulsion, of use as base for preparing a water-repellent and anti-adhesive paper coating, process for preparing an emulsion of this type and anti-adhesive coatings
FR2773166B1 (fr) * 1997-12-31 2000-03-24 Rhodia Chimie Sa Emulsion silicone aqueuse, utile comme base de preparation de revetement hydrofuge et antiadherent pour papier, procede de preparation d'une emulsion de ce type et de revetements antiadherents
US6171581B1 (en) * 1998-12-18 2001-01-09 Revlon Consumer Products Corporation Water and oil emulsion solid antiperspirant/deodorant compositions

Also Published As

Publication number Publication date
BR0108108B1 (pt) 2013-04-09
US20070099007A1 (en) 2007-05-03
CA2398705A1 (fr) 2001-08-23
DE60132657D1 (de) 2008-03-20
ES2301531T3 (es) 2008-07-01
NO20023832D0 (no) 2002-08-13
CA2398705C (fr) 2008-04-29
DE60132657T2 (de) 2009-02-05
ATE385244T1 (de) 2008-02-15
AU2001235677A1 (en) 2001-08-27
EP1263843B1 (fr) 2008-01-30
BR0108108B8 (pt) 2013-06-18
FR2804963B1 (fr) 2004-01-30
NO336940B1 (no) 2015-11-30
FR2804963A1 (fr) 2001-08-17
WO2001060892A1 (fr) 2001-08-23
US20030143408A1 (en) 2003-07-31
EP1263843A1 (fr) 2002-12-11
NO20023832L (no) 2002-10-15
US20050089697A1 (en) 2005-04-28

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
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