ATE142904T1 - Reduzierung des fomaldehydegehalts in mikrokapsel formulierung - Google Patents

Reduzierung des fomaldehydegehalts in mikrokapsel formulierung

Info

Publication number
ATE142904T1
ATE142904T1 AT93904559T AT93904559T ATE142904T1 AT E142904 T1 ATE142904 T1 AT E142904T1 AT 93904559 T AT93904559 T AT 93904559T AT 93904559 T AT93904559 T AT 93904559T AT E142904 T1 ATE142904 T1 AT E142904T1
Authority
AT
Austria
Prior art keywords
content
fomaldehyde
reducing
capsule formulation
micro capsule
Prior art date
Application number
AT93904559T
Other languages
German (de)
English (en)
Inventor
Herbert B Scher
Marius Rodson
Richard W Davis
Don R Baker
Charles Kezerian
Original Assignee
Zeneca Ltd
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 Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ATE142904T1 publication Critical patent/ATE142904T1/de

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
AT93904559T 1992-01-22 1993-01-21 Reduzierung des fomaldehydegehalts in mikrokapsel formulierung ATE142904T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82374092A 1992-01-22 1992-01-22

Publications (1)

Publication Number Publication Date
ATE142904T1 true ATE142904T1 (de) 1996-10-15

Family

ID=25239596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93904559T ATE142904T1 (de) 1992-01-22 1993-01-21 Reduzierung des fomaldehydegehalts in mikrokapsel formulierung

Country Status (18)

Country Link
EP (1) EP0623052B1 (Sortimente)
JP (1) JPH07507001A (Sortimente)
KR (1) KR100261629B1 (Sortimente)
CN (2) CN1056724C (Sortimente)
AT (1) ATE142904T1 (Sortimente)
AU (1) AU660779B2 (Sortimente)
DE (1) DE69304891T2 (Sortimente)
DK (1) DK0623052T3 (Sortimente)
DZ (1) DZ1660A1 (Sortimente)
EG (1) EG20408A (Sortimente)
ES (1) ES2091598T3 (Sortimente)
GR (1) GR3021078T3 (Sortimente)
HU (1) HU214297B (Sortimente)
IL (1) IL104425A (Sortimente)
MX (1) MX9300336A (Sortimente)
TN (1) TNSN93008A1 (Sortimente)
TR (1) TR26610A (Sortimente)
WO (1) WO1993014865A1 (Sortimente)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6544540B2 (en) 1998-07-29 2003-04-08 Syngenta Limited Base-triggered release microcapsules
WO2001096260A1 (en) * 2000-06-14 2001-12-20 Chisso Corporation Method for producing coated bioactive granule
KR100374772B1 (ko) * 2000-11-02 2003-03-04 애경화학 주식회사 저점도 메톡시 메틸 멜라민 수지의 제조방법
KR100367970B1 (ko) * 2000-12-01 2003-01-24 애경화학 주식회사 알콜그룹으로 에테르화된 알콕시 메틸 멜라민 수지의제조방법
KR100634492B1 (ko) 2004-03-30 2006-10-17 임대우 잔류 포름알데히드를 저감시킨 마이크로캡슐 및 이를이용하여 제조된 원단
US20070138673A1 (en) * 2005-12-15 2007-06-21 Kaiping Lee Process for Preparing a High Stability Microcapsule Product and Method for Using Same
DK1840145T3 (en) 2006-03-30 2018-02-12 Fmc Corp Microcapsules of acetylenecarbamide derivatives-polyurea polymers and controlled release formulations
US9206381B2 (en) 2011-09-21 2015-12-08 Ecolab Usa Inc. Reduced misting alkaline cleaners using elongational viscosity modifiers
US9637708B2 (en) 2014-02-14 2017-05-02 Ecolab Usa Inc. Reduced misting and clinging chlorine-based hard surface cleaner
EP3464541B1 (en) 2016-05-23 2020-04-29 Ecolab USA Inc. Reduced misting alkaline and neutral cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers
WO2017205339A1 (en) 2016-05-23 2017-11-30 Ecolab Usa Inc. Reduced misting acidic cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers
EP3589125A1 (en) 2017-03-01 2020-01-08 Ecolab USA, Inc. Reduced inhalation hazard sanitizers and disinfectants via high molecular weight polymers
EP3997199A1 (en) 2019-07-12 2022-05-18 Ecolab USA Inc. Reduced mist alkaline cleaner via the use of alkali soluble emulsion polymers
KR102662265B1 (ko) * 2022-04-06 2024-04-30 애경케미칼주식회사 암모니아 및 자일렌을 이용한 아미노-포름알데하이드 수지 잔류 포름알데하이드의 고효율 제거방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046741A (en) * 1976-02-17 1977-09-06 Stauffer Chemical Company Post-treatment of polyurea microcapsules
US4305838A (en) * 1978-09-27 1981-12-15 Kanzaki Paper Manufacturing Company, Limited Process for removing aldehyde from dispersions of microcapsules
US4956129A (en) * 1984-03-30 1990-09-11 Ici Americas Inc. Microencapsulation process
EP0158449B1 (en) * 1984-03-30 1987-11-04 Stauffer Chemical Company Microcapsules and microencapsulation process
DE3565942D1 (en) * 1984-12-24 1988-12-08 Koehler August Papierfab Process for encapsulating oils containing products which produce a colour by reaction, microcapsules produced by said process and their use in carbon papers
JPS644242A (en) * 1987-06-24 1989-01-09 Toa Gosei Chem Ind Manufacture of microcapsule

Also Published As

Publication number Publication date
KR100261629B1 (ko) 2000-07-15
HU214297B (hu) 1998-03-02
GR3021078T3 (en) 1996-12-31
CN1077083A (zh) 1993-10-13
TR26610A (tr) 1995-03-15
IL104425A0 (en) 1993-05-13
AU660779B2 (en) 1995-07-06
EP0623052A1 (en) 1994-11-09
IL104425A (en) 1996-10-31
JPH07507001A (ja) 1995-08-03
KR950700122A (ko) 1995-01-16
EG20408A (en) 1999-02-28
TNSN93008A1 (fr) 1994-03-17
WO1993014865A1 (en) 1993-08-05
CN1226921C (zh) 2005-11-16
MX9300336A (es) 1993-07-01
EP0623052B1 (en) 1996-09-18
DK0623052T3 (Sortimente) 1997-02-24
AU3588293A (en) 1993-09-01
CN1056724C (zh) 2000-09-27
CN1256071A (zh) 2000-06-14
DZ1660A1 (fr) 2002-02-17
DE69304891T2 (de) 1997-02-06
HUT68678A (en) 1995-07-28
ES2091598T3 (es) 1996-11-01
DE69304891D1 (de) 1996-10-24
HU9402020D0 (en) 1994-09-28

Similar Documents

Publication Publication Date Title
ATE142904T1 (de) Reduzierung des fomaldehydegehalts in mikrokapsel formulierung
PH24851A (en) Encapsulated photoactivator dye for detergent use
ZA922826B (en) Sun filter microcapsules, their preparation process, the cosmetic and pharmaceutical compositions containing them and their uses.
EP0590092A4 (en) NITROSIZATION OF HOMOCYSTONE AS A METHOD FOR TREATING HOMOCYSTEIN AEMIA.
PT90556A (pt) Processo para a preparacao de uma composicao detergente granular para lavagem contendo um agente tensio-activo anionico
IL105553A0 (en) Pharmaceutical and other dosage forms
EP0378871A3 (en) Composition for fabric treatment
GB8916849D0 (en) Compositions and process for the treatment of textiles
TW270085B (Sortimente)
GR3026519T3 (en) New method of treating depression
IN171299B (Sortimente)
DK0411471T3 (da) Fremgangsmåde til dismutering af chlorsilaner
GB2225787B (en) Compositions and process for the treatment of textiles
EP0558799A3 (en) Catalyst and process for the production of 3-cyano-3,5,5-trialkylcyclohexanone
EG20454A (en) Process for preparing of low ph mild personal cleansing bar
HU9200231D0 (en) Process for the production of racemase and optically active 1.2.3.4-tetrahydro-izokinoline-3-carbonic acid and its intermedier products
DE68922013D1 (de) Verfahren zur Herstellung von rektifiziertem Vetiverol und Vetiveröl, und diese enthaltende Parfümeriezusammensetzungen.
BR8906421A (pt) Processo para preparacao de monopersulfato de piridina-3-acido peroxicarboxilico
DE3874047D1 (de) Verwendung von campholennitrilen als riechstoff.
DE3563436D1 (en) Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents
DE59307367D1 (de) Verfahren zur Herstellung von faserreaktiven Formazanfarbstoffen sowie Aminophenole
RU93043293A (ru) Способ получения триэтилендиамина
CA2031825A1 (en) Bath additive and its use
UA10958C2 (uk) Спосіб одержаhhя світлого hаповhювача
PH30461A (en) Pharmaceutical composit-ion for topical application to the eye for treating increased intraocular pressure

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee