IT941662B - PROCESS FOR THE PRODUCTION OF POLYVINYL ALCOHOL HAVING A SUPERIOR STABILITY IN COLD WATER - Google Patents

PROCESS FOR THE PRODUCTION OF POLYVINYL ALCOHOL HAVING A SUPERIOR STABILITY IN COLD WATER

Info

Publication number
IT941662B
IT941662B IT27269/71A IT2726971A IT941662B IT 941662 B IT941662 B IT 941662B IT 27269/71 A IT27269/71 A IT 27269/71A IT 2726971 A IT2726971 A IT 2726971A IT 941662 B IT941662 B IT 941662B
Authority
IT
Italy
Prior art keywords
production
polyvinyl alcohol
cold water
superior stability
superior
Prior art date
Application number
IT27269/71A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT941662B publication Critical patent/IT941662B/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
IT27269/71A 1970-08-08 1971-08-06 PROCESS FOR THE PRODUCTION OF POLYVINYL ALCOHOL HAVING A SUPERIOR STABILITY IN COLD WATER IT941662B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039467 DE2039467A1 (en) 1970-08-08 1970-08-08 Process for the production of polyvinyl alcohol with high cold water resistance

Publications (1)

Publication Number Publication Date
IT941662B true IT941662B (en) 1973-03-10

Family

ID=5779206

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27269/71A IT941662B (en) 1970-08-08 1971-08-06 PROCESS FOR THE PRODUCTION OF POLYVINYL ALCOHOL HAVING A SUPERIOR STABILITY IN COLD WATER

Country Status (9)

Country Link
AT (1) AT307731B (en)
AU (1) AU3206471A (en)
BE (1) BE771061A (en)
DE (1) DE2039467A1 (en)
ES (1) ES393856A1 (en)
FR (1) FR2104117A5 (en)
IT (1) IT941662B (en)
NL (1) NL7110746A (en)
ZA (1) ZA715210B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557557C3 (en) * 1975-12-20 1979-02-08 Hoechst Ag, 6000 Frankfurt Process for the production of films and coatings containing polyvinyl alcohol with reduced water solubility
CA2228967A1 (en) * 1997-03-03 1998-09-03 Rohm And Haas Company Polymer emulsions and polymer powders therefrom

Also Published As

Publication number Publication date
AT307731B (en) 1973-06-12
ES393856A1 (en) 1973-08-16
AU3206471A (en) 1973-02-08
BE771061A (en) 1972-02-07
DE2039467A1 (en) 1972-02-10
NL7110746A (en) 1972-02-10
ZA715210B (en) 1972-04-26
FR2104117A5 (en) 1972-04-14

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