BE749127A - Procede en vue d'eliminer l'etat collant superficiel de feuilles de polyvinyl-butyral contenant un plastifiant - Google Patents

Procede en vue d'eliminer l'etat collant superficiel de feuilles de polyvinyl-butyral contenant un plastifiant

Info

Publication number
BE749127A
BE749127A BE749127DA BE749127A BE 749127 A BE749127 A BE 749127A BE 749127D A BE749127D A BE 749127DA BE 749127 A BE749127 A BE 749127A
Authority
BE
Belgium
Prior art keywords
plasticizer
polyvinyl
sheets containing
sticky state
surface sticky
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J Johsch
Original Assignee
Dynamit Nobel 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
Priority claimed from DE19691919627 external-priority patent/DE1919627C3/de
Priority claimed from DE19702008442 external-priority patent/DE2008442C3/de
Application filed by Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE749127A publication Critical patent/BE749127A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE749127D 1969-04-18 1970-04-17 Procede en vue d'eliminer l'etat collant superficiel de feuilles de polyvinyl-butyral contenant un plastifiant BE749127A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691919627 DE1919627C3 (de) 1969-04-18 1969-04-18 Verfahren zur Beseitigung der Oberflächenklebrigkeit von weichmacherhaltigen Polyvinylbutyralfolien
DE19702008442 DE2008442C3 (de) 1970-02-24 1970-02-24 Verfahren zur Beseitigung der Oberflächenklebrigkeit weichmacherhaltiger Polyvinylbutyralfolien

Publications (1)

Publication Number Publication Date
BE749127A true BE749127A (fr) 1970-10-01

Family

ID=25757279

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749127D BE749127A (fr) 1969-04-18 1970-04-17 Procede en vue d'eliminer l'etat collant superficiel de feuilles de polyvinyl-butyral contenant un plastifiant

Country Status (7)

Country Link
BE (1) BE749127A (cs)
CH (1) CH530428A (cs)
CS (1) CS164861B2 (cs)
FI (1) FI52945C (cs)
GB (1) GB1271188A (cs)
PL (1) PL70756B1 (cs)
YU (1) YU96670A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452935A (en) * 1981-06-01 1984-06-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer film for laminated glass
ATE42712T1 (de) * 1984-12-24 1989-05-15 Huels Troisdorf Verfahren zur herstellung von folien, insbesondere auf der basis von polyvinylbutyral mit geringer oberflaechenklebrigkeit.
ATE416077T1 (de) * 2006-04-03 2008-12-15 Kuraray Europe Gmbh Verfahren zur herstellung von geprägten folien auf basis von teilacetalisiertem polyvinylalkohol
ES2321644T3 (es) * 2006-04-03 2009-06-09 Kuraray Europe Gmbh Procedimiento para la produccion de una lamina gofrada por una cara sobre la base de un poli (alcohol vinilico) parcialmente acetalizado.

Also Published As

Publication number Publication date
FI52945C (cs) 1978-01-10
GB1271188A (en) 1972-04-19
YU96670A (en) 1982-05-31
SU381204A3 (cs) 1973-05-15
FI52945B (cs) 1977-09-30
CS164861B2 (cs) 1975-11-28
PL70756B1 (cs) 1974-04-30
CH530428A (de) 1972-11-15

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: DYNAMIT NOBEL A.G.

Effective date: 19900417