EP1003788A1 - Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions - Google Patents

Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions

Info

Publication number
EP1003788A1
EP1003788A1 EP98938468A EP98938468A EP1003788A1 EP 1003788 A1 EP1003788 A1 EP 1003788A1 EP 98938468 A EP98938468 A EP 98938468A EP 98938468 A EP98938468 A EP 98938468A EP 1003788 A1 EP1003788 A1 EP 1003788A1
Authority
EP
European Patent Office
Prior art keywords
emulsion
internal phase
high internal
phase
insoluble
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP98938468A
Other languages
German (de)
English (en)
Inventor
Steve W. Mork
Jitka H. Solc
Chung P. Park
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of EP1003788A1 publication Critical patent/EP1003788A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/065—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 foam
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/283—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell foam
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/028—Foaming by preparing of a high internal phase emulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Textile Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Colloid Chemistry (AREA)

Abstract

Cette invention se rapporte à une émulsion à forte phase interne contenant un tensioactif de stabilisation d'émulsion, une ou plusieurs charges insolubles, au moins 70 % en volume d'une phase interne discontinue, et moins de 30 % en volume d'une phase externe continue renfermant un ou plusieurs monomères polymérisables vinyliques. En polymérisant l'émulsion à forte phase interne d'eau dans huile, on produit une matière polymère poreuse à alvéoles ouvertes comportant des charges insolubles incorporées dans son squelette polymère.
EP98938468A 1997-08-15 1998-08-10 Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions Withdrawn EP1003788A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US98259 1987-09-18
US5585297P 1997-08-15 1997-08-15
US55852P 1997-08-15
US9825998A 1998-06-16 1998-06-16
PCT/US1998/016596 WO1999009070A1 (fr) 1997-08-15 1998-08-10 Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions

Publications (1)

Publication Number Publication Date
EP1003788A1 true EP1003788A1 (fr) 2000-05-31

Family

ID=26734694

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98938468A Withdrawn EP1003788A1 (fr) 1997-08-15 1998-08-10 Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions

Country Status (8)

Country Link
EP (1) EP1003788A1 (fr)
JP (1) JP2001515104A (fr)
KR (1) KR20010022934A (fr)
CN (1) CN1265678A (fr)
AU (1) AU8699198A (fr)
BR (1) BR9811303A (fr)
CA (1) CA2296347A1 (fr)
WO (1) WO1999009070A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353037B1 (en) 2000-07-12 2002-03-05 3M Innovative Properties Company Foams containing functionalized metal oxide nanoparticles and methods of making same
JP4527384B2 (ja) * 2002-12-06 2010-08-18 綜研化学株式会社 マイクロチャンネルを用いた着色球状粒子の製造方法、およびその製造方法に用いるマイクロチャンネル式製造装置
GB0229810D0 (en) 2002-12-20 2003-01-29 Vantico Ag Flame retardant polymer compositions
US6750261B1 (en) 2003-04-08 2004-06-15 3M Innovative Properties Company High internal phase emulsion foams containing polyelectrolytes
US20120135141A1 (en) * 2007-08-23 2012-05-31 Agency For Science, Technology And Research Polymerization on particle surface with reverse micelle
CN102199242B (zh) * 2011-03-26 2013-05-08 鲁东大学 一种多孔高吸油性树脂的制备方法
US9217094B2 (en) 2011-07-28 2015-12-22 The Board Of Trustees Of The University Of Illinois Superhydrophobic compositions
US9364859B2 (en) 2011-07-28 2016-06-14 Kimberly-Clark Worldwide, Inc. Superhydrophobic surfaces
US8916240B2 (en) 2012-11-28 2014-12-23 Eastman Kodak Company Porous organic polymeric films and preparation
US9440255B2 (en) 2012-11-28 2016-09-13 Eastman Kodak Company Preparation of porous organic polymeric films
US9803100B2 (en) 2013-04-30 2017-10-31 Kimberly-Clark Worldwide, Inc. Non-fluorinated water-based superhydrophobic surfaces
US10005917B2 (en) 2013-04-30 2018-06-26 Kimberly-Clark Worldwide, Inc. Non-fluorinated water-based superhydrophobic compositions
CN103849096B (zh) * 2014-02-21 2016-04-13 中科院广州化学有限公司南雄材料生产基地 一种高强度开孔型微孔塑料及其制备方法与应用
EP2959967A1 (fr) * 2014-06-27 2015-12-30 The Procter and Gamble Company Mousse en émulsion à phase interne élevée associée à une mousse de polyuréthane
DE102014112672B4 (de) * 2014-09-03 2018-05-09 Snaptrack, Inc. Abdeckung für ein Bauelement und Verfahren zur Herstellung einer Abdeckung für ein Bauelement
CN104403242B (zh) * 2014-12-14 2016-06-08 新昌县澄潭镇康成机械配件厂 一种耐寒的吸声隔热材料的制备方法
US10533096B2 (en) 2015-02-27 2020-01-14 Kimberly-Clark Worldwide, Inc. Non-fluorinated water-based superhydrophobic compositions
CN106478866A (zh) * 2016-10-07 2017-03-08 琼州学院 一种有机多孔材料的制备方法
CN109593159A (zh) * 2018-11-21 2019-04-09 华东理工大学 一种基于多孔材料为模板制备分子印记聚合物的方法
CN110229263B (zh) * 2019-07-02 2022-03-04 深圳市方科马新材料有限公司 一种轻质高强高分子材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256496C2 (de) * 1972-11-17 1983-01-20 Will, Günther, Dr., 6100 Darmstadt Verfahren zur Herstellung von Formteilen mit Zellstruktur
DE2851045A1 (de) * 1978-11-25 1980-06-04 Will Guenther Dr Med Herstellung poroeser formkoerper
NZ206330A (en) * 1982-11-26 1986-05-09 Unilever Plc Pressure-sensitive,porous polymeric material
US5922780A (en) * 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
US5563179A (en) * 1995-01-10 1996-10-08 The Proctor & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
US5770634A (en) * 1995-06-07 1998-06-23 The Procter & Gamble Company Foam materials for insulation, derived from high internal phase emulsions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9909070A1 *

Also Published As

Publication number Publication date
AU8699198A (en) 1999-03-08
KR20010022934A (ko) 2001-03-26
JP2001515104A (ja) 2001-09-18
CN1265678A (zh) 2000-09-06
BR9811303A (pt) 2000-08-29
WO1999009070A1 (fr) 1999-02-25
CA2296347A1 (fr) 1999-02-25

Similar Documents

Publication Publication Date Title
EP1003788A1 (fr) Emulsions a forte phase interne et matieres poreuses preparees a partir de ces emulsions
JP3258660B2 (ja) 吸収速度の速い高度に有効な表面積を有するしわのある吸収剤粒子
US5200433A (en) Process for preparing low density porous crosslinked polymeric materials
JP4335452B2 (ja) 難燃性マイクロポーラスポリマー発泡体
US6106946A (en) Microcapsule containing magnetic fluid, manufacturing method, and use thereof
WO1990008789A1 (fr) Agregats ou agglomerats de polymeres gonflant a l'eau ayant un taux d'hydratation superieur a celui de polymeres gonflant a l'eau non associes
JP2003500530A (ja) 強化ネットワークポリマー／粘土アロイ複合体
EP0830417A1 (fr) Utilisation a des fins d'isolation de materiaux alveolaires derives d'emulsions a phase interne elevee
WO1993024153A1 (fr) Polymeres absorbants traites en surface
JP4271737B2 (ja) 吸収材料構造体、その製造方法及び用途、及びかかる材料構造体を含む使い捨て吸収物品
MXPA00001594A (es) Emulsiones de fase interna alta y materiales porosos preparados de las mismas
JP5514426B2 (ja) 光ファイバー止水テープ用吸水性樹脂粒子
JP3103242B2 (ja) シート状吸油材
WO1993019099A1 (fr) Particules absorbantes plissees a grande aire de surface efficace et forte vitesse d'absorption
JPH08283697A (ja) 光ケーブル用止水剤および複合止水材
JP3386131B2 (ja) 吸液材およびその製造方法
JP2004082421A (ja) 制振シート及びその製造方法
JPH03257049A (ja) 吸放湿性建築材料
JPH10310655A (ja) 電磁波シールド材
MXPA99006168A (en) Microporous polymeric foams made with silicon or germanium based monomers

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20000315

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20020528

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20021008