BE758295A - Procede en vue de reduire la permeabilite aux gaz et a la vapeur d'eau de feuilles et de corps creux transparents clairs - Google Patents

Procede en vue de reduire la permeabilite aux gaz et a la vapeur d'eau de feuilles et de corps creux transparents clairs

Info

Publication number
BE758295A
BE758295A BE758295DA BE758295A BE 758295 A BE758295 A BE 758295A BE 758295D A BE758295D A BE 758295DA BE 758295 A BE758295 A BE 758295A
Authority
BE
Belgium
Prior art keywords
permeability
leaves
vapor
gas
reduce
Prior art date
Application number
Other languages
English (en)
Inventor
J Schneider
W Pungs
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.)
Publication date
Priority claimed from DE19691954831 external-priority patent/DE1954831C3/de
Publication of BE758295A publication Critical patent/BE758295A/fr

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
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • 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
    • C08J2427/00—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 a halogen; Derivatives of such polymers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
BE758295D 1969-10-31 Procede en vue de reduire la permeabilite aux gaz et a la vapeur d'eau de feuilles et de corps creux transparents clairs BE758295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691954831 DE1954831C3 (de) 1969-10-31 Überziehen von Folien und Hohlkörpern aus amorphen Polyamiden

Publications (1)

Publication Number Publication Date
BE758295A true BE758295A (fr) 1971-04-01

Family

ID=5749790

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758295D BE758295A (fr) 1969-10-31 Procede en vue de reduire la permeabilite aux gaz et a la vapeur d'eau de feuilles et de corps creux transparents clairs

Country Status (14)

Country Link
US (1) US3746565A (fr)
AT (1) AT312945B (fr)
BE (1) BE758295A (fr)
CA (1) CA928174A (fr)
CH (1) CH542264A (fr)
ES (1) ES385063A1 (fr)
FR (1) FR2065623B1 (fr)
GB (1) GB1287988A (fr)
LU (1) LU61870A1 (fr)
NL (1) NL7015941A (fr)
PL (1) PL81130B1 (fr)
SE (1) SE379776B (fr)
SU (1) SU582770A3 (fr)
ZA (1) ZA707390B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ200079A (en) * 1981-04-14 1984-12-14 Unitika Ltd Shrinkable polyamide film and its production
DE3347075A1 (de) * 1983-12-24 1985-07-04 Bayer Ag, 5090 Leverkusen Weichgemachter polyvinylalkohol
US4800129A (en) * 1987-03-26 1989-01-24 E. I. Du Pont De Nemours And Company Multi-layer plastic container

Also Published As

Publication number Publication date
ZA707390B (en) 1971-08-25
SU582770A3 (ru) 1977-11-30
FR2065623A1 (fr) 1971-07-30
LU61870A1 (fr) 1971-05-04
DE1954831A1 (de) 1971-05-06
CH542264A (de) 1973-09-30
AT312945B (de) 1974-01-25
CA928174A (en) 1973-06-12
PL81130B1 (fr) 1975-08-30
SE379776B (fr) 1975-10-20
US3746565A (en) 1973-07-17
GB1287988A (fr) 1972-09-06
FR2065623B1 (fr) 1973-02-02
ES385063A1 (es) 1973-03-16
DE1954831B2 (de) 1973-11-08
NL7015941A (fr) 1971-05-04

Similar Documents

Publication Publication Date Title
IT987915B (it) Procedimento per trasportare gas liquido ed impianto per l attua zione del procedimento
JPS54116070A (en) Production of heat and water resistant plastic tube
IL42272A0 (en) The purification of sulfur and nitrogen containing waste water and waste gas
ZA725138B (en) Improvements in or relating to tube pressure filters
BE767267A (fr) Corps creux en glace et procede pour les fabriquer
BE767899A (fr) Concentration d'eau usee
BE801311A (fr) Perfectionnements apportes aux enveloppes de mottes pour la transplantation de vegetaux et a leurs procedes de fabrication
BE758295A (fr) Procede en vue de reduire la permeabilite aux gaz et a la vapeur d'eau de feuilles et de corps creux transparents clairs
BE844303A (fr) Procede d'elimination de l'anhydride sulfureux contenu dans un gaz
BE797019A (fr) Extraction et valorisation du chrome hexavalent contenu dans les eaux usees industrielles
ZA715096B (en) Improvements in or relating to tube pressure filters
ZA767315B (en) Improvements in or relating to tube pressure filters
IT963697B (it) Procedimento e impianto per la depurazione di acque di scarico
IL39262A0 (en) Improvements in or relating to a method of forming a tubular member and the tubular member resulting therefrom
ZA702923B (en) Improvements in or relating to the sealing of pipe joints
NZ182395A (en) Purifying extracts of the zoapatle plant to give utero-evacuants
BE752814A (fr) Elements de fenetre hermetiquement ferme a double-vitre et procede pourassurer l'etancheite dudit elements
BE787799A (fr) Procede d'absorption de gaz residuaires nitreux
AU432746B2 (en) Water purifier and method of purifying water
ZA71694B (en) Improvements in or relating to tube pressure filters
IT944744B (it) Procedimento e impianto per la depurazione di acqua di rifiuto
BE792954A (fr) Perfectionnements apportes aux systemes pour maintenir les corps des defunts a l'etat de conservation, par refrigeration
AR194971A1 (es) Procedimiento para producir un diseno de materiales luminiferos en tubos de cinescopio de rayos catodicos
ZA732327B (en) Improvements in and relating to the manufacture of concrete pipes
BE751421A (fr) Matieres permeables a la vapeur d'eau