ZA975441B - Water-in-oil emulsion spray drying process. - Google Patents

Water-in-oil emulsion spray drying process.

Info

Publication number
ZA975441B
ZA975441B ZA9705441A ZA975441A ZA975441B ZA 975441 B ZA975441 B ZA 975441B ZA 9705441 A ZA9705441 A ZA 9705441A ZA 975441 A ZA975441 A ZA 975441A ZA 975441 B ZA975441 B ZA 975441B
Authority
ZA
South Africa
Prior art keywords
water
drying process
spray drying
oil emulsion
emulsion spray
Prior art date
Application number
ZA9705441A
Other languages
English (en)
Inventor
William Bloor Davies
Gary Kaui Lani Miller
John Edward Healy
Joseph KOZAKIEWICZ
Original Assignee
Cytec Tech Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24681739&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA975441(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cytec Tech Corp filed Critical Cytec Tech Corp
Publication of ZA975441B publication Critical patent/ZA975441B/xx

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
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrology & Water Resources (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Colloid Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polymerisation Methods In General (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ZA9705441A 1996-06-21 1997-06-19 Water-in-oil emulsion spray drying process. ZA975441B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/668,288 US5849862A (en) 1995-06-07 1996-06-21 Processes of spray drying polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions

Publications (1)

Publication Number Publication Date
ZA975441B true ZA975441B (en) 1998-01-05

Family

ID=24681739

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9705441A ZA975441B (en) 1996-06-21 1997-06-19 Water-in-oil emulsion spray drying process.

Country Status (22)

Country Link
US (2) US5849862A (es)
EP (1) EP0906364B1 (es)
JP (1) JP2000513037A (es)
CN (1) CN1078600C (es)
AR (1) AR007439A1 (es)
AT (1) ATE247148T1 (es)
AU (1) AU712958B2 (es)
BG (1) BG62974B1 (es)
BR (1) BR9709862A (es)
CA (1) CA2258756A1 (es)
CO (1) CO4820408A1 (es)
DE (1) DE69724121T2 (es)
ID (1) ID18581A (es)
MX (1) MX205915B (es)
NO (1) NO985969D0 (es)
OA (1) OA10942A (es)
PE (1) PE101798A1 (es)
PH (1) PH11997057028B1 (es)
PL (1) PL330784A1 (es)
TW (1) TW469282B (es)
WO (1) WO1997048755A1 (es)
ZA (1) ZA975441B (es)

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US6011089A (en) * 1995-06-07 2000-01-04 Cytec Technology Corp. Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US6080804A (en) * 1995-06-07 2000-06-27 Cytec Technology Corp. Spray drying of functionalized polyacrylamide microemulsions
US5849862A (en) * 1995-06-07 1998-12-15 Cytec Technology Corp. Processes of spray drying polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions
US5962578A (en) * 1997-11-19 1999-10-05 Amcol International Corporation Poly(dialkylaminoalkyl (meth)acrylamide)-based superabsorbent gels
US6222091B1 (en) 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
US6072101A (en) 1997-11-19 2000-06-06 Amcol International Corporation Multicomponent superabsorbent gel particles
US6342298B1 (en) 1997-11-19 2002-01-29 Basf Aktiengesellschaft Multicomponent superabsorbent fibers
US6623576B2 (en) 1998-10-28 2003-09-23 Basf Aktiengesellschaft Continuous manufacture of superabsorbent/ion exchange sheet material
FR2781488B1 (fr) * 1998-07-07 2001-04-13 Snf Sa Nouveaux polymeres acryliques en dispersions essentiellement aqueuses, leur procede de preparation et leurs applications
FR2792546B1 (fr) * 1999-04-26 2003-01-03 Rhodia Chimie Sa Composition solide comprenant au moins un tensioactif a bas point de fusion
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EP1491253A1 (en) * 2003-06-26 2004-12-29 Urea Casale S.A. Fluid bed granulation process and apparatus
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GB0415044D0 (en) * 2004-07-05 2004-08-04 Unilever Plc Granule and process for its manufacture
CN104013955B (zh) * 2014-06-18 2016-02-24 中国科学院过程工程研究所 一种不含表面活性剂的水包油乳液及其用途
WO2016004047A1 (en) * 2014-07-02 2016-01-07 Corning Incorporated Spray drying mixed batch material for plasma melting
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CA3074324A1 (en) 2017-08-31 2019-03-07 Capsugel Belgium Nv Single-use spray drying components and methods of using the same

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Also Published As

Publication number Publication date
NO985969L (no) 1998-12-18
OA10942A (en) 2003-02-26
DE69724121D1 (de) 2003-09-18
ATE247148T1 (de) 2003-08-15
BG103063A (en) 1999-10-29
US6307012B1 (en) 2001-10-23
BG62974B1 (bg) 2000-12-29
AU3378397A (en) 1998-01-07
WO1997048755A1 (en) 1997-12-24
US5849862A (en) 1998-12-15
PL330784A1 (en) 1999-06-07
CO4820408A1 (es) 1999-07-28
EP0906364A1 (en) 1999-04-07
AU712958B2 (en) 1999-11-18
MX9810580A (es) 1999-07-31
PE101798A1 (es) 1999-01-18
MX205915B (es) 2002-01-11
CN1222924A (zh) 1999-07-14
TW469282B (en) 2001-12-21
NO985969D0 (no) 1998-12-18
PH11997057028B1 (en) 2001-04-04
EP0906364B1 (en) 2003-08-13
BR9709862A (pt) 1999-08-10
JP2000513037A (ja) 2000-10-03
CN1078600C (zh) 2002-01-30
ID18581A (id) 1998-04-23
DE69724121T2 (de) 2004-06-17
AR007439A1 (es) 1999-10-27
CA2258756A1 (en) 1997-12-24

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