AT331954B - NET-ORIENTED WEB OBTAINED FROM A POLYMER FILM AND METHOD FOR MANUFACTURING IT - Google Patents

NET-ORIENTED WEB OBTAINED FROM A POLYMER FILM AND METHOD FOR MANUFACTURING IT

Info

Publication number
AT331954B
AT331954B AT632471A AT632471A AT331954B AT 331954 B AT331954 B AT 331954B AT 632471 A AT632471 A AT 632471A AT 632471 A AT632471 A AT 632471A AT 331954 B AT331954 B AT 331954B
Authority
AT
Austria
Prior art keywords
net
manufacturing
polymer film
web obtained
oriented web
Prior art date
Application number
AT632471A
Other languages
German (de)
Other versions
ATA632471A (en
Original Assignee
F Beghin Soc
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 F Beghin Soc filed Critical F Beghin Soc
Publication of ATA632471A publication Critical patent/ATA632471A/en
Application granted granted Critical
Publication of AT331954B publication Critical patent/AT331954B/en

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
AT632471A 1970-07-21 1971-07-20 NET-ORIENTED WEB OBTAINED FROM A POLYMER FILM AND METHOD FOR MANUFACTURING IT AT331954B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3533470A GB1364237A (en) 1970-07-21 1970-07-21 Reticular structure

Publications (2)

Publication Number Publication Date
ATA632471A ATA632471A (en) 1975-12-15
AT331954B true AT331954B (en) 1976-09-10

Family

ID=10376564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT632471A AT331954B (en) 1970-07-21 1971-07-20 NET-ORIENTED WEB OBTAINED FROM A POLYMER FILM AND METHOD FOR MANUFACTURING IT

Country Status (13)

Country Link
JP (1) JPS525633B1 (en)
AT (1) AT331954B (en)
AU (1) AU3143471A (en)
CA (1) CA952294A (en)
CH (1) CH537799A (en)
DE (1) DE2136455B2 (en)
FR (1) FR2099502B1 (en)
GB (1) GB1364237A (en)
IE (1) IE35457B1 (en)
IL (1) IL37348A0 (en)
NL (1) NL170508C (en)
NO (1) NO134995C (en)
ZA (1) ZA714812B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906073A (en) * 1973-07-05 1975-09-16 Hercules Inc Methods of making network structures
NL160303C (en) * 1974-03-25 1979-10-15 Verto Nv METHOD FOR MANUFACTURING A FIBER FILTER
NO152611C (en) * 1978-10-16 1985-10-23 Plg Res PLASTIC NETWORK CONSTRUCTION, PROCEDURE FOR ITS MANUFACTURING AND USE OF THE CONSTRUCTION
FR2492775A1 (en) * 1980-10-27 1982-04-30 Nortene Sa PROTECTIVE MATERIAL FOR COATED METALLIC ELEMENT, METHOD OF APPLICATION, AND METALLIC MEMBER THUS PROTECTED
GB2150881A (en) * 1983-11-23 1985-07-10 Bcl Ltd Decorative packaging films
GB2249989A (en) * 1990-11-22 1992-05-27 Filter Materials Limited Absorbent material from polyolefin film

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9C (en) * 1877-07-09 A. ARGO zu Schlofs Chemnitz, Sachsen Improved wire strands for weaver harness
FR1459458A (en) * 1964-11-20 1966-04-29 Smith & Nephew Improvement in sheet materials with an openwork structure

Also Published As

Publication number Publication date
CH537799A (en) 1973-06-15
GB1364237A (en) 1974-08-21
CA952294A (en) 1974-08-06
DE2136455B2 (en) 1975-09-11
FR2099502B1 (en) 1975-09-26
NO134995B (en) 1976-10-11
IL37348A0 (en) 1971-10-20
NL7110002A (en) 1972-01-25
IE35457B1 (en) 1976-02-18
ZA714812B (en) 1972-05-31
FR2099502A1 (en) 1972-03-17
NL170508C (en) 1982-11-16
DE2136455A1 (en) 1972-05-04
NL170508B (en) 1982-06-16
AU3143471A (en) 1973-01-25
JPS525633B1 (en) 1977-02-15
ATA632471A (en) 1975-12-15
NO134995C (en) 1977-01-19
IE35457L (en) 1972-01-21

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time