ZA731879B - Process for the preparation of a dispersible vinyl acetate/ethylene polymer powder - Google Patents

Process for the preparation of a dispersible vinyl acetate/ethylene polymer powder

Info

Publication number
ZA731879B
ZA731879B ZA731879A ZA731879A ZA731879B ZA 731879 B ZA731879 B ZA 731879B ZA 731879 A ZA731879 A ZA 731879A ZA 731879 A ZA731879 A ZA 731879A ZA 731879 B ZA731879 B ZA 731879B
Authority
ZA
South Africa
Prior art keywords
preparation
vinyl acetate
ethylene polymer
polymer powder
dispersible vinyl
Prior art date
Application number
ZA731879A
Other languages
English (en)
Inventor
K Matschke
K Rauterkus
D Seip
W Zimmermann
Original Assignee
Hoechst 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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA731879B publication Critical patent/ZA731879B/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
    • 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • 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
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • C08J2331/00—Characterised by the use of 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 an acyloxy radical of a saturated carboxylic acid, or carbonic acid, or of a haloformic acid
    • C08J2331/02—Characterised by the use of omopolymers or copolymers of esters of monocarboxylic acids
    • C08J2331/04—Homopolymers or copolymers of vinyl acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesives Or Adhesive Processes (AREA)
ZA731879A 1972-03-24 1973-03-19 Process for the preparation of a dispersible vinyl acetate/ethylene polymer powder ZA731879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2214410A DE2214410C3 (de) 1972-03-24 1972-03-24 Verfahren zur Herstellung eines redispergierbaren Vinylacetat/Äthylen-Polymerdispersionspulvers

Publications (1)

Publication Number Publication Date
ZA731879B true ZA731879B (en) 1973-12-19

Family

ID=5840058

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA731879A ZA731879B (en) 1972-03-24 1973-03-19 Process for the preparation of a dispersible vinyl acetate/ethylene polymer powder

Country Status (19)

Country Link
US (1) US3883489A (no)
JP (1) JPS5550971B2 (no)
AR (1) AR193937A1 (no)
AT (1) AT328182B (no)
BE (1) BE797350A (no)
BR (1) BR7302096D0 (no)
CA (1) CA1006668A (no)
CH (1) CH601409A5 (no)
DE (1) DE2214410C3 (no)
DK (1) DK134821C (no)
ES (1) ES412793A1 (no)
FI (1) FI56971C (no)
FR (1) FR2177983B1 (no)
GB (1) GB1392135A (no)
IT (1) IT982603B (no)
NL (1) NL7303812A (no)
NO (1) NO136673C (no)
SE (1) SE403792B (no)
ZA (1) ZA731879B (no)

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DE3227090A1 (de) * 1982-07-20 1984-01-26 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von polymerdispersionen und ihre verwendung
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JPS5930827A (ja) * 1983-06-04 1984-02-18 Hoechst Gosei Kk カチオン性樹脂粉末
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DE4422438A1 (de) 1994-06-29 1996-01-04 Hoechst Ag Vorrichtung und Verfahren zum Eintrag von Zuschlagstoffen in Scheibenzerstäubungstrocknern
DE4431343A1 (de) * 1994-09-02 1996-03-07 Hoechst Ag Heterogene Polyvinylester-Dispersionen und -Pulver
FR2725452B1 (fr) * 1994-10-05 1996-11-08 Atochem North America Elf Compositions renforcantes pour polymeres thermoplastiques comprenant une combinaison synergique de silice micronisee et de sel de calcium ayant des proprietes d'anti-mottage et d'ecoulement ameliorees
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DE19732333A1 (de) * 1997-07-28 1999-02-04 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von redispergierbaren Pulvern mit gutem "instant"-Verhalten
DE19757298A1 (de) 1997-12-22 1999-06-24 Basf Ag Verfahren zur Herstellung von Polymerpulvern
DE19853461A1 (de) * 1998-11-19 2000-05-25 Elotex Ag Sempach Station Schutzkolloid-stabilisierte Copolymerisat-Latexteilchen mit heterogener Morphologie auf Basis eines Vinylacetat/Ethylen-Copolymerisats, Verfahren zu ihrer Herstellung sowie ihre Verwendung
DE19949382A1 (de) 1999-10-13 2001-04-19 Basf Ag Verwendung feinteiliger, farbstoffhaltiger Polymerisate PF als farbgebenden Bestandteil in kosmetischen Mitteln
DE19962566A1 (de) 1999-12-23 2001-07-05 Wacker Polymer Systems Gmbh Verfahren zur Herstellung von Vinylester-(Meth)acrylsäureester-Mischpolymeri- saten
CA2348149A1 (en) * 2000-05-25 2001-11-25 The Nippon Synthetic Chemical Industry Co., Ltd. Redispersible synthetic resin powder and use thereof
US20020147254A1 (en) 2000-09-29 2002-10-10 Chan Han Stable aqueous dispersion of a preformed polymer in concrete and cementatious composites
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DE10315433A1 (de) * 2003-04-03 2004-10-14 Basf Ag Verfahren zur Herstellung von gut in Wasser redispergierbaren und mit Wasser benetzbaren Polymerisatpulvern
US7612132B2 (en) * 2003-09-01 2009-11-03 Acquos Pty Ltd Redispersing agents for redispersible polymer powders and redispersible polymer powders including same
DE10352479A1 (de) * 2003-11-07 2005-06-09 Basf Ag Verfahren zur Herstellung von Polymerisatpulvern aus wässrigen Polymerisatdispersionen
DE102004009739A1 (de) 2004-02-25 2005-09-15 Basf Ag Verfahren zur Herstellung von gut in Wasser redispergierbaren Polymerisatpulvern
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US8071670B2 (en) * 2006-05-11 2011-12-06 Akzo Nobel Chemicals International B.V. Aqueous dispersions of polyvinylacetate and silica, processes for preparing the same, uses therefor and substrates coated and/or bonded therewith
ES2420881T3 (es) * 2007-02-22 2013-08-27 Acquos Pty Ltd. Polímeros redispersables que incluyen un sistema de coloide protector
CN101903088B (zh) 2007-12-19 2015-07-08 巴斯夫欧洲公司 制备微胶囊的方法
EP2442901A2 (de) 2009-06-15 2012-04-25 Basf Se Mikrokapseln mit hochverzweigten polymeren als vernetzer
KR101812351B1 (ko) 2009-07-10 2017-12-26 바스프 에스이 가교제로서 폴리비닐 단량체를 갖는 마이크로캡슐
WO2011039177A1 (de) 2009-10-02 2011-04-07 Basf Se Gipsbauplatte enthaltend mikroverkapselte latentwärmespeichermaterialien
CN104971672B (zh) 2010-04-09 2018-01-02 帕西拉制药有限公司 用于配制大直径合成膜囊泡的方法
EP2596047B1 (de) 2010-07-20 2014-06-25 Basf Se Polyamid-formteile enthaltend mikroverkapseltes latentwärmespeichermaterial
US8957133B2 (en) 2010-07-20 2015-02-17 Basf Se Polyamide moldings comprising microencapsulated latent-heat-accumulator material
US20120021237A1 (en) * 2010-07-20 2012-01-26 Celanese International Corporation Vinyl ester/ethylene-based binders for paper and paperboard coatings
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JP6005067B2 (ja) 2011-02-16 2016-10-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ カプセルコアとしてパラフィン組成物を有するマイクロカプセル
EP2718497A1 (de) 2011-06-10 2014-04-16 Basf Se Pulverzusammensetzung und deren verwendung für die papierherstellung
US8753481B2 (en) 2011-06-10 2014-06-17 Basf Se Powder composition and use thereof for paper production
DE102011080233A1 (de) 2011-08-01 2013-02-07 Wacker Chemie Ag Verfahren zur Herstellung von Dispersionspulvern
DE102011084048A1 (de) 2011-10-05 2013-04-11 Wacker Chemie Ag Polymerpulver enthaltende Baustofftrockenformulierungen
CN102617102B (zh) * 2011-12-28 2015-05-13 上海墙特节能材料有限公司 无机干粉建筑涂料及其生产方法
DE102012209210A1 (de) * 2012-05-31 2013-12-05 Wacker Chemie Ag Vinylacetat-Copolymere für hydraulisch abbindende Baustoffmassen
EP2958955A1 (de) 2013-02-25 2015-12-30 Basf Se Partikelförmige mikrokapselzusammensetzung
WO2014146921A1 (en) 2013-03-18 2014-09-25 Basf Se Method for producing polymer powders that can be easily redispersed in water
WO2017016971A1 (de) 2015-07-30 2017-02-02 Basf Se Verfahren zur herstellung einer mikrokapselzusammensetzung
DE102016202618A1 (de) 2016-02-19 2017-08-24 Wacker Chemie Ag Stabilisatoren zur Verbesserung der Lagerstabilität von Polymerpulver enthaltenden Baustofftrockenformulierungen
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GB866038A (en) * 1957-10-18 1961-04-26 Air Reduction Polyvinyl acetate powder and method of making the same
US3104234A (en) * 1958-06-30 1963-09-17 Products obtained thereby
FR1366002A (fr) * 1965-05-14 1964-07-10 Lansing Bagnall Ltd Perfectionnements concernant des chariots industriels
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Also Published As

Publication number Publication date
JPS5550971B2 (no) 1980-12-22
DE2214410C3 (de) 1978-10-12
GB1392135A (en) 1975-04-30
ES412793A1 (es) 1976-07-01
SE403792B (sv) 1978-09-04
NO136673C (no) 1977-10-19
AR193937A1 (es) 1973-05-31
NL7303812A (no) 1973-09-26
DK134821C (da) 1977-06-20
DK134821B (da) 1977-01-24
DE2214410A1 (de) 1973-10-04
AU5362873A (en) 1974-09-26
DE2214410B2 (de) 1978-02-09
ATA254473A (de) 1975-05-15
FI56971B (fi) 1980-01-31
CH601409A5 (no) 1978-07-14
CA1006668A (en) 1977-03-15
NO136673B (no) 1977-07-11
US3883489A (en) 1975-05-13
AT328182B (de) 1976-03-10
BR7302096D0 (pt) 1974-07-18
IT982603B (it) 1974-10-21
FR2177983A1 (no) 1973-11-09
JPS498543A (no) 1974-01-25
FI56971C (fi) 1980-05-12
FR2177983B1 (no) 1976-11-05
BE797350A (fr) 1973-09-26

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