NL122725C - Method for coagulating emulsions of vinyl polymers in water - Google Patents

Method for coagulating emulsions of vinyl polymers in water

Info

Publication number
NL122725C
NL122725C NL285727A NL285727A NL122725C NL 122725 C NL122725 C NL 122725C NL 285727 A NL285727 A NL 285727A NL 285727 A NL285727 A NL 285727A NL 122725 C NL122725 C NL 122725C
Authority
NL
Netherlands
Prior art keywords
coagulating
emulsions
water
vinyl polymers
vinyl
Prior art date
Application number
NL285727A
Other languages
Dutch (nl)
Other versions
NL285727A (en
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of NL285727A publication Critical patent/NL285727A/en
Application granted granted Critical
Publication of NL122725C publication Critical patent/NL122725C/en

Links

Classifications

    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • C08C1/15—Coagulation characterised by the coagulants used
    • 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
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL285727A 1961-11-20 1962-11-20 Method for coagulating emulsions of vinyl polymers in water NL122725C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15368061A 1961-11-20 1961-11-20

Publications (2)

Publication Number Publication Date
NL285727A NL285727A (en) 1965-02-10
NL122725C true NL122725C (en) 1967-08-15

Family

ID=22548260

Family Applications (1)

Application Number Title Priority Date Filing Date
NL285727A NL122725C (en) 1961-11-20 1962-11-20 Method for coagulating emulsions of vinyl polymers in water

Country Status (6)

Country Link
BE (1) BE625076A (en)
CH (1) CH422326A (en)
DE (1) DE1192825B (en)
FR (1) FR1339330A (en)
GB (1) GB969714A (en)
NL (1) NL122725C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149941A1 (en) * 1981-12-17 1983-06-30 Röhm GmbH, 6100 Darmstadt METHOD FOR PRODUCING SALT-FREE SOLID POLYMER PRODUCTS FROM EMULSION POLYMERISATS
DE19600163A1 (en) * 1996-01-04 1997-07-10 Bayer Ag Process for the continuous production of superabsorbent polymers from PAN emulsions

Also Published As

Publication number Publication date
GB969714A (en) 1964-09-16
FR1339330A (en) 1963-10-04
NL285727A (en) 1965-02-10
BE625076A (en) 1963-05-20
DE1192825B (en) 1965-05-13
CH422326A (en) 1966-10-15

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