BE800331A - PROCESS FOR INCREASING THE SURFACE ROUGHNESS OF FILMS, - Google Patents

PROCESS FOR INCREASING THE SURFACE ROUGHNESS OF FILMS,

Info

Publication number
BE800331A
BE800331A BE131775A BE131775A BE800331A BE 800331 A BE800331 A BE 800331A BE 131775 A BE131775 A BE 131775A BE 131775 A BE131775 A BE 131775A BE 800331 A BE800331 A BE 800331A
Authority
BE
Belgium
Prior art keywords
films
increasing
surface roughness
roughness
Prior art date
Application number
BE131775A
Other languages
French (fr)
Original Assignee
Kalle 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 Kalle Ag filed Critical Kalle Ag
Publication of BE800331A publication Critical patent/BE800331A/en

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/146—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly transversely to the direction of feed and then parallel thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BE131775A 1972-06-02 1973-05-30 PROCESS FOR INCREASING THE SURFACE ROUGHNESS OF FILMS, BE800331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722226989 DE2226989A1 (en) 1972-06-02 1972-06-02 PROCESS FOR INCREASING THE SURFACE Roughness of FLAT FILMS

Publications (1)

Publication Number Publication Date
BE800331A true BE800331A (en) 1973-11-30

Family

ID=5846689

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131775A BE800331A (en) 1972-06-02 1973-05-30 PROCESS FOR INCREASING THE SURFACE ROUGHNESS OF FILMS,

Country Status (6)

Country Link
JP (1) JPS4957078A (en)
BE (1) BE800331A (en)
DE (1) DE2226989A1 (en)
FR (1) FR2186341A1 (en)
LU (1) LU67727A1 (en)
NL (1) NL7307194A (en)

Also Published As

Publication number Publication date
FR2186341A1 (en) 1974-01-11
JPS4957078A (en) 1974-06-03
NL7307194A (en) 1973-12-04
DE2226989A1 (en) 1973-12-20
LU67727A1 (en) 1975-03-06
FR2186341B3 (en) 1976-05-21

Similar Documents

Publication Publication Date Title
RO63025A (en) PROCESS FOR THE PREPARATION OF AMINOPHENYLETANOLAMINES
RO62818A (en) PROCESS FOR THE PREPARATION OF 1-AMINOSULFONYL-2-AMINOBENZIMIDAZOLES
RO62622A (en) PROCESS FOR THE PREPARATION OF 1-HYDROXY-2-PYRIDONES
RO62817A (en) PROCESS FOR THE PREPARATION OF 1-ACYL-3-AMINOSULFONYL-2-BENZIMIDAZOLES
BE807434A (en) PROCESS FOR THE PREPARATION OF 3,6-DIHALO-DIPHENYL-ALCANES
BE810769A (en) PROCESS FOR THE PRODUCTION OF AN ABRASIVE FILM.
RO62820A (en) PROCESS FOR THE PREPARATION OF PRIMARY 3-CARBAMOYL-OXYMETHYLCEPHALOSPORINS
BE791212A (en) PROCESS FOR THE HARDENING OF RESERVES
RO62896A (en) PROCESS FOR THE PREPARATION OF 7-AMINOCEPHALOSPORINS
BE808316A (en) PROCESS FOR THE PREPARATION OF BETA-ALCOXY-OMEGA-LACTAMES
RO72164A (en) PROCESS FOR THE PREPARATION OF OENICILLINS
RO62628A (en) PROCESS FOR THE NITRIDATION OF METAL SURFACES
RO63005A (en) PROCESS FOR THE PREPARATION OF CARBAMOILSULFOXYDES
RO63583A (en) PROCESS FOR THE PREPARATION OF 2-AMINO-4-H-PYRANES
RO63441A (en) PROCESS FOR THE PREPARATION OF 2-BENZOYL-3-AMINOPYRIDINES
BE807113A (en) PROCESS FOR THE PREPARATION OF DELTA-CETOESTERS
RO62878A (en) PROCESS FOR THE PREPARATION OF OXAZOLIDINES
BE807087A (en) PROCESS FOR THE PREPARATION OF THIAZOLINES- (3)
BE806326A (en) PROCESS FOR THE PRODUCTION OF STREPTOKINASE
BE800331A (en) PROCESS FOR INCREASING THE SURFACE ROUGHNESS OF FILMS,
RO69491A (en) PROCESS FOR THE PREPARATION OF TETRAALKYLE-TIURAME DISULFIDE
RO76979A (en) PROCESS FOR THE PREPARATION OF DIPHENYLMETHOXYETHYLAMINES
RO62774A (en) PROCESS FOR THE PREPARATION OF RYPHAMICYNES S.V
BE796204A (en) PROCESS FOR THE PREPARATION OF 3,4,5,6,7,8-HEXAHYDROCOUMARINE
RO62821A (en) PROCESS FOR THE PREPARATION OF 3- (2-TERTIARY-AMINO-1-HYDROXYETHYL) -5-PHENYLISOXAZOLES