SG81208A1 - Use of polymers as assistants in the drying of aqueous polymer dispersions - Google Patents

Use of polymers as assistants in the drying of aqueous polymer dispersions

Info

Publication number
SG81208A1
SG81208A1 SG9610832A SG1996010832A SG81208A1 SG 81208 A1 SG81208 A1 SG 81208A1 SG 9610832 A SG9610832 A SG 9610832A SG 1996010832 A SG1996010832 A SG 1996010832A SG 81208 A1 SG81208 A1 SG 81208A1
Authority
SG
Singapore
Prior art keywords
drying
polymer
assistants
polymers
powder
Prior art date
Application number
SG9610832A
Other languages
English (en)
Inventor
Joachim Pakusch Dr
Bernhard Schuler Dr
Walter Machtle Dr
Roland Baumstark Dr
Original Assignee
Basf Ag
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
Priority claimed from DE1995139460 external-priority patent/DE19539460A1/de
Priority claimed from DE1996102391 external-priority patent/DE19602391A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of SG81208A1 publication Critical patent/SG81208A1/en

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L41/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
SG9610832A 1995-10-24 1996-10-16 Use of polymers as assistants in the drying of aqueous polymer dispersions SG81208A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995139460 DE19539460A1 (de) 1995-10-24 1995-10-24 Verwendung von Polymerisaten als Hilfsmittel bei der Trocknung wäßriger Polymerisatdispersionen
DE1996102391 DE19602391A1 (de) 1996-01-24 1996-01-24 Verwendung von Polymerisaten als Hilfsmittel bei der Trocknung wäßriger Polymerisatdispersionen

Publications (1)

Publication Number Publication Date
SG81208A1 true SG81208A1 (en) 2001-06-19

Family

ID=26019717

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9610832A SG81208A1 (en) 1995-10-24 1996-10-16 Use of polymers as assistants in the drying of aqueous polymer dispersions

Country Status (9)

Country Link
US (1) US5962554A (fr)
EP (1) EP0770639B1 (fr)
JP (1) JPH09169811A (fr)
KR (1) KR970021137A (fr)
AT (1) ATE238375T1 (fr)
AU (1) AU7036696A (fr)
CA (1) CA2188460A1 (fr)
DE (1) DE59610368D1 (fr)
SG (1) SG81208A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617716A1 (de) * 1996-05-03 1997-11-06 Basf Ag In wäßriger Lösung redispergierbare Polymerpulver
EP1369435B1 (fr) * 1998-01-16 2006-08-02 Societe D'exploitation De Produits Pour Les Industries Chimiques, S.E.P.P.I.C. Latex épaississant, procédé de fabrication et applications en cosmétique
DE19949382A1 (de) 1999-10-13 2001-04-19 Basf Ag Verwendung feinteiliger, farbstoffhaltiger Polymerisate PF als farbgebenden Bestandteil in kosmetischen Mitteln
GB0025210D0 (en) * 2000-10-14 2000-11-29 Avecia Bv Polymer compositions
DE10163162A1 (de) * 2001-12-20 2003-07-03 Basf Ag Mikrokapseln
JP4872671B2 (ja) * 2004-12-20 2012-02-08 株式会社ニコン 密着複層型回折光学素子
CA2937581A1 (fr) 2014-01-22 2015-07-30 Basf Se Composition de liant
US12398323B2 (en) * 2018-09-06 2025-08-26 Wacker Chemie Ag Polymer powder compositions which can be redispersed in water

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905122A (en) * 1973-05-02 1975-09-16 Nitto Chemical Industry Co Ltd Method for drying polymer hydrogel
US3965032A (en) * 1973-04-16 1976-06-22 The Dow Chemical Company Colloidally stable dispersions
EP0629650A1 (fr) * 1993-06-18 1994-12-21 BASF Aktiengesellschaft Utilisation d'agents polymères de pulvérisation dans le séchage par pulvérisation de dispersions aqueuses de polymères

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758122A1 (de) * 1977-12-24 1979-07-05 Basf Ag Wasserloesliche copolymerisate auf der basis von hydrophilen aethylenisch ungesaettigten monomeren
US4698161A (en) * 1985-06-27 1987-10-06 Pony Industries, Inc. Polymer blend for dispersion of particulate materials in aqueous systems
US4891401A (en) * 1986-09-30 1990-01-02 E. I. Du Pont De Nemours And Company Pigment dispersant resin with P-containing acid
US5025040A (en) * 1990-06-11 1991-06-18 Basf Fluid loss control additives for oil well cementing compositions
DE4209632A1 (de) * 1992-03-25 1993-09-30 Basf Ag Sulfogruppenhaltige Polymere
DE4407841A1 (de) * 1994-03-09 1995-09-14 Huels Chemische Werke Ag Pulverförmige, redispergierbare Bindemittel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965032A (en) * 1973-04-16 1976-06-22 The Dow Chemical Company Colloidally stable dispersions
US3905122A (en) * 1973-05-02 1975-09-16 Nitto Chemical Industry Co Ltd Method for drying polymer hydrogel
EP0629650A1 (fr) * 1993-06-18 1994-12-21 BASF Aktiengesellschaft Utilisation d'agents polymères de pulvérisation dans le séchage par pulvérisation de dispersions aqueuses de polymères

Also Published As

Publication number Publication date
EP0770639A2 (fr) 1997-05-02
MX9605034A (es) 1997-09-30
ATE238375T1 (de) 2003-05-15
CA2188460A1 (fr) 1997-04-25
JPH09169811A (ja) 1997-06-30
EP0770639B1 (fr) 2003-04-23
US5962554A (en) 1999-10-05
EP0770639A3 (fr) 1997-12-03
AU7036696A (en) 1997-05-01
KR970021137A (ko) 1997-05-28
DE59610368D1 (de) 2003-05-28

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