BE763217A - Procede de traitement en vue d'empecher l'adherence par contactde feuilles de polyvinyl-acetal - Google Patents

Procede de traitement en vue d'empecher l'adherence par contactde feuilles de polyvinyl-acetal

Info

Publication number
BE763217A
BE763217A BE763217A BE763217A BE763217A BE 763217 A BE763217 A BE 763217A BE 763217 A BE763217 A BE 763217A BE 763217 A BE763217 A BE 763217A BE 763217 A BE763217 A BE 763217A
Authority
BE
Belgium
Prior art keywords
polyvinyl
treatment process
preventing contact
contact adhesion
acetal
Prior art date
Application number
BE763217A
Other languages
English (en)
French (fr)
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of BE763217A publication Critical patent/BE763217A/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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/14—Chemical modification with acids, their salts or anhydrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • 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
    • C08J2329/00—Characterised by the use 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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols

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)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE763217A 1970-02-19 1971-02-19 Procede de traitement en vue d'empecher l'adherence par contactde feuilles de polyvinyl-acetal BE763217A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1459170 1970-02-19

Publications (1)

Publication Number Publication Date
BE763217A true BE763217A (fr) 1971-07-16

Family

ID=11865399

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763217A BE763217A (fr) 1970-02-19 1971-02-19 Procede de traitement en vue d'empecher l'adherence par contactde feuilles de polyvinyl-acetal

Country Status (6)

Country Link
BE (1) BE763217A (pt)
BR (1) BR7101120D0 (pt)
CA (1) CA951978A (pt)
DE (1) DE2108100A1 (pt)
FR (1) FR2080619B1 (pt)
GB (1) GB1309615A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846837A1 (de) 1978-10-27 1980-05-08 Hoechst Ag Polyvinylbutyral-folie
US4276351A (en) * 1980-06-30 1981-06-30 E. I. Du Pont De Nemours And Company Polyvinyl butyral plasticized with tetraethyleneglycol di-2-ethylhexanoate
US7060358B2 (en) 2003-06-09 2006-06-13 Solutia, Incorporated Polyvinyl butyral sheet with bifunctional surface modifying agent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360712A (en) * 1940-07-10 1944-10-17 Du Pont Plastic sheeting and treatment thereof

Also Published As

Publication number Publication date
FR2080619A1 (pt) 1971-11-19
DE2108100A1 (de) 1971-10-14
BR7101120D0 (pt) 1973-03-08
CA951978A (en) 1974-07-30
GB1309615A (en) 1973-03-14
FR2080619B1 (pt) 1973-10-19

Similar Documents

Publication Publication Date Title
BE775946A (fr) Procede de traitement d'eaux
BE783624A (fr) Procede de traitement des ordures
BE772886A (fr) Procede de traitement superficiel de film photopolymere utilisepour enregistrer des hologrammes
BE854400R (fr) Procede de traitement d'alliages cuivre-nickel-etain
BE790545A (fr) Procede de traitement d'hydrocarbures
BE771169A (fr) Procede de preparation d'isobutylates
BE764883A (fr) Procede de preparation d'hydrogenosilanes
BE768926A (fr) Procede de preparation d'huiles de
BE764466A (fr) Procede de traitement des minerais titaniferes
BE770725A (fr) Procédé pour le traitement d'electrodes
CH550757A (fr) Procede de preparation d'acides cyclopropylmethylphenylacetiques.
BE792323A (fr) Procede de traitement de solutions aqueuses d'acrylamide
BE777415A (fr) Procede de traitement d'un tube a rayons
BE775387A (fr) Procede perfectionne de dismutation d'olefines
BE763217A (fr) Procede de traitement en vue d'empecher l'adherence par contactde feuilles de polyvinyl-acetal
BE790693A (fr) Procede pour la purification de l'isoprene
BE776038A (fr) Procede de traitement de bains d'electrodeposition
BE763117A (fr) Procede perfectionne d'isomerisation
BE767214A (fr) Procede de preparation d'esters d'alkyleneglycol
BE783966A (fr) Procede de traitement d'un effluent
BE803965A (fr) Procede de traitement superficiel des metaux
BE765916A (fr) Procede de traitement des goudrons
BE789996A (fr) Procede de decarboxylation d'acides hydroxyarylcarboxyliques
BE785277A (fr) Procede de traitement d'alliages de chrome
BE774593A (fr) Procede de preparation d'enduits

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SEKISUI KAGAKU KOGYO K.K.

Effective date: 19860228