GB1410744A - Process for plasticizing polyvinyl alcohol - Google Patents

Process for plasticizing polyvinyl alcohol

Info

Publication number
GB1410744A
GB1410744A GB118174A GB118174A GB1410744A GB 1410744 A GB1410744 A GB 1410744A GB 118174 A GB118174 A GB 118174A GB 118174 A GB118174 A GB 118174A GB 1410744 A GB1410744 A GB 1410744A
Authority
GB
United Kingdom
Prior art keywords
methanol
polyvinyl alcohol
jan
glycol
plasticizing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB118174A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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 GB1410744A publication Critical patent/GB1410744A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers

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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB118174A 1973-01-20 1974-01-10 Process for plasticizing polyvinyl alcohol Expired GB1410744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2302871A DE2302871C3 (de) 1973-01-20 1973-01-20 Verfahren zum Weichmachen von Polyvinylalkohol

Publications (1)

Publication Number Publication Date
GB1410744A true GB1410744A (en) 1975-10-22

Family

ID=5869554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB118174A Expired GB1410744A (en) 1973-01-20 1974-01-10 Process for plasticizing polyvinyl alcohol

Country Status (8)

Country Link
JP (1) JPS5755726B2 (fr)
BE (1) BE809999A (fr)
CA (1) CA1034284A (fr)
DE (1) DE2302871C3 (fr)
ES (1) ES422279A1 (fr)
FR (1) FR2214710B1 (fr)
GB (1) GB1410744A (fr)
IT (1) IT1006986B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542178A (en) * 1978-03-23 1985-09-17 Hoechst Aktiengesellschaft Plasticizer-containing polyvinyl alcohol granules
US4849256A (en) * 1988-03-11 1989-07-18 The Clorox Company Process for plasticizing polyvinyl alcohol resin
WO2005049303A1 (fr) * 2003-10-29 2005-06-02 Prysmian Cavi E Sistemi Energia S.R.L. Procede de fabrication d'un cable de telecommunication resistant a l'eau

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140254B (it) * 1981-10-30 1986-09-24 Pietro Cattaneo Composizione termoplastica a base di alcool polivinilico atta ad essere sottoposta come tale ai comuni metodi di formatura a caldo di materiali termoplastici,quali stampaggio ed estrusione,per la produzione di manufatti,e manufatti cosi' prodotti
DE3347075A1 (de) * 1983-12-24 1985-07-04 Bayer Ag, 5090 Leverkusen Weichgemachter polyvinylalkohol
JPH073733B2 (ja) * 1987-01-20 1995-01-18 パイオニア株式会社 トラツキングサ−ボ装置
GB2409204A (en) 2003-12-19 2005-06-22 Reckitt Benckiser Nv Plasticized thermoplastic polymer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607812A (en) * 1968-12-17 1971-09-21 Denki Kagaku Kogyo Kk Method of manufacturing polyvinyl alcohol films and product

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542178A (en) * 1978-03-23 1985-09-17 Hoechst Aktiengesellschaft Plasticizer-containing polyvinyl alcohol granules
US4849256A (en) * 1988-03-11 1989-07-18 The Clorox Company Process for plasticizing polyvinyl alcohol resin
WO2005049303A1 (fr) * 2003-10-29 2005-06-02 Prysmian Cavi E Sistemi Energia S.R.L. Procede de fabrication d'un cable de telecommunication resistant a l'eau
US7713451B2 (en) 2003-10-29 2010-05-11 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a water-resistant telecommunication cable

Also Published As

Publication number Publication date
DE2302871C3 (de) 1978-11-30
DE2302871A1 (de) 1974-07-25
BE809999A (fr) 1974-07-22
JPS5755726B2 (fr) 1982-11-26
FR2214710B1 (fr) 1978-10-27
IT1006986B (it) 1976-10-20
DE2302871B2 (de) 1978-04-13
JPS5040651A (fr) 1975-04-14
ES422279A1 (es) 1976-04-01
CA1034284A (fr) 1978-07-04
FR2214710A1 (fr) 1974-08-19

Similar Documents

Publication Publication Date Title
AU489686B2 (en) Polyvinyl alcohol based composition and articles made therefrom
GB1410744A (en) Process for plasticizing polyvinyl alcohol
IE37195L (en) 7 - acylamido - 3 -cephem - 4- carboxylic acids
JPS52138077A (en) Production of porous polyvinyl alcohol hard gel
GB1501414A (en) Thermoplastic moulding compound of cellulose esters and ethylene/vinyl ester copolymers
GB976302A (en) Polypropylene compositions
MX164161B (es) Masas de moldeo de polivinil-butiral termoplasticas,que contienen un reblandecedor
GB1070097A (en) Process for the manufacture of water soluble partially saponified polyvinyl acetate film
FR2279771A1 (fr) Articles moules ameliores en copolymere acetate de vinyle/ethylene hydrolyse
CA978085A (en) Precision slitting machine for plastic sheeting
GB866882A (en) Method of polymerization of vinyl esters
GB1466027A (en) Water-and air-permeable material
GB1072245A (en) Improvements relating to microporous plastic materials
GB1127638A (en) Method of producing mouldings of polyvinyl alcohol synthetic resins
GB1047751A (en) Solid solution polymer products
GB1493411A (en) Process for producing moulded article composed of pullula
CA900642A (en) Hydrolyzed ethylene/vinyl ester copolymer-epoxy resin blends
GB853999A (en) Plasticisers and plasticised compositions
JPS54132489A (en) Production of alpha-olefin-vinyl alcohol copolymer dialytic membrane
AU494558B2 (en) Thermoplastic moulding compounds of cellulose esters and ethylene/vinyl ester copolymers
ES396373A1 (es) Procedimiento para producir polimeros de acetato vinilo plastificados.
GB1175607A (en) Process for the Production of Compacted Pourable Nitrocellulose
NL6903888A (en) Partial esterification of alcohol group con- - taining thermoplastics
GB1308816A (en) Method for making hollow articles
GB1154977A (en) Trioxan Copolymers

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee