AU2003251043A1 - Method for preparing polyamide, or polyurethane, or polyester, or polyurea particles by interfacial polycondensation in an emulsion with ultrasound application - Google Patents

Method for preparing polyamide, or polyurethane, or polyester, or polyurea particles by interfacial polycondensation in an emulsion with ultrasound application

Info

Publication number
AU2003251043A1
AU2003251043A1 AU2003251043A AU2003251043A AU2003251043A1 AU 2003251043 A1 AU2003251043 A1 AU 2003251043A1 AU 2003251043 A AU2003251043 A AU 2003251043A AU 2003251043 A AU2003251043 A AU 2003251043A AU 2003251043 A1 AU2003251043 A1 AU 2003251043A1
Authority
AU
Australia
Prior art keywords
emulsion
polyurethane
polyester
interfacial polycondensation
ultrasound application
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.)
Abandoned
Application number
AU2003251043A
Inventor
Louis Danicher
Yves Frere
Anne Le Calve
Christian Prud'homme
Franck Touraud
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 SAS filed Critical Rhodia Chimie SAS
Publication of AU2003251043A1 publication Critical patent/AU2003251043A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01J13/16—Interfacial polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polyamides (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AU2003251043A 2002-05-16 2003-05-15 Method for preparing polyamide, or polyurethane, or polyester, or polyurea particles by interfacial polycondensation in an emulsion with ultrasound application Abandoned AU2003251043A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0206029A FR2839659B1 (en) 2002-05-16 2002-05-16 PROCESS FOR THE PREPARATION OF POLYAMIDE, OR POLYURETHANE, OR POLYESTER, OR POLYUREA PARTICLES BY INTERFACIAL POLYCONDENSATION IN AN EMULSION WITH APPLICATION OF ULTRASOUND
FR0206029 2002-05-16
PCT/FR2003/001475 WO2003097228A1 (en) 2002-05-16 2003-05-15 Method for preparing polyamide, or polyurethane, or polyester, or polyurea particles by interfacial polycondensation in an emulsion with ultrasound application

Publications (1)

Publication Number Publication Date
AU2003251043A1 true AU2003251043A1 (en) 2003-12-02

Family

ID=29286546

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003251043A Abandoned AU2003251043A1 (en) 2002-05-16 2003-05-15 Method for preparing polyamide, or polyurethane, or polyester, or polyurea particles by interfacial polycondensation in an emulsion with ultrasound application

Country Status (5)

Country Link
AR (1) AR040023A1 (en)
AU (1) AU2003251043A1 (en)
FR (1) FR2839659B1 (en)
TW (1) TW200408648A (en)
WO (1) WO2003097228A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897617B1 (en) 2006-02-20 2008-05-16 Centre Nat Rech Scient MODIFIED SURFACE CAPSULES FOR GRAFTING ON FIBERS
CN100432120C (en) * 2006-05-15 2008-11-12 上海市合成树脂研究所 Method for preparing aryl amide copolymer
CN101077910B (en) 2006-05-23 2010-06-09 上海杰事杰新材料股份有限公司 Method for preparing particle diameter controllable high molecular weight nylon micro-sphere
CN109923144B (en) 2016-11-07 2022-03-22 湛新荷兰有限公司 Process for preparing thixotropic compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779941A (en) * 1970-07-17 1973-12-18 Champion Int Corp Water-resistant microcapsular opacifier system and products
JPS4831936A (en) * 1971-08-27 1973-04-26
DE3039117A1 (en) * 1980-10-16 1982-05-13 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING MICROCAPSULES
DE19935532A1 (en) * 1999-07-30 2001-02-08 Guido Enderle Method for activating micro-encapsulated components in a component mixture involves introduction of energy in the form of ultrasound or heat for purposes of opening micro capsules

Also Published As

Publication number Publication date
FR2839659B1 (en) 2004-06-25
WO2003097228A1 (en) 2003-11-27
TW200408648A (en) 2004-06-01
AR040023A1 (en) 2005-03-09
FR2839659A1 (en) 2003-11-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase