FR2289317A1 - Feuilles de polyamide et procede pour leur fabrication - Google Patents

Feuilles de polyamide et procede pour leur fabrication

Info

Publication number
FR2289317A1
FR2289317A1 FR7532463A FR7532463A FR2289317A1 FR 2289317 A1 FR2289317 A1 FR 2289317A1 FR 7532463 A FR7532463 A FR 7532463A FR 7532463 A FR7532463 A FR 7532463A FR 2289317 A1 FR2289317 A1 FR 2289317A1
Authority
FR
France
Prior art keywords
manufacture
polyamide sheets
polyamide
sheets
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7532463A
Other languages
English (en)
French (fr)
Other versions
FR2289317B1 (sv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 DE2450776A external-priority patent/DE2450776C2/de
Application filed by BASF SE filed Critical BASF SE
Publication of FR2289317A1 publication Critical patent/FR2289317A1/fr
Application granted granted Critical
Publication of FR2289317B1 publication Critical patent/FR2289317B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B2323/04—Polyethylene
    • 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
    • B32B2377/00—Polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Polyamides (AREA)
FR7532463A 1974-10-25 1975-10-23 Feuilles de polyamide et procede pour leur fabrication Granted FR2289317A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2450776A DE2450776C2 (de) 1974-10-25 1974-10-25 Verwendung von Poly-ε-caprolactam mit Magnesiumsilikat bei einem Verfahren zum Herstellen von Flachfolien
DE7435760 1974-10-25

Publications (2)

Publication Number Publication Date
FR2289317A1 true FR2289317A1 (fr) 1976-05-28
FR2289317B1 FR2289317B1 (sv) 1979-07-13

Family

ID=25767877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532463A Granted FR2289317A1 (fr) 1974-10-25 1975-10-23 Feuilles de polyamide et procede pour leur fabrication

Country Status (10)

Country Link
AT (1) AT346606B (sv)
CA (1) CA1051624A (sv)
CH (1) CH598299A5 (sv)
DK (1) DK141073C (sv)
ES (1) ES442056A1 (sv)
FI (1) FI62117C (sv)
FR (1) FR2289317A1 (sv)
GB (1) GB1518288A (sv)
NL (1) NL7512387A (sv)
SE (1) SE414639B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114390A1 (de) * 1981-04-09 1982-11-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyamidfolien
IT1153003B (it) * 1982-11-03 1987-01-14 Grace W R & Co Pellicole laminate per imballaggio e relativi manufatti a migliorata resistenza a trattamenti termici

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313485A (fr) * 1961-02-03 1962-12-28 Chemstrand Corp Procédé de production de polyamides
US3763082A (en) * 1972-05-31 1973-10-02 Milprint Inc Nylon packaging film with thermally developable slip

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313485A (fr) * 1961-02-03 1962-12-28 Chemstrand Corp Procédé de production de polyamides
US3763082A (en) * 1972-05-31 1973-10-02 Milprint Inc Nylon packaging film with thermally developable slip

Also Published As

Publication number Publication date
NL7512387A (nl) 1976-04-27
DK141073C (da) 1980-06-16
CH598299A5 (sv) 1978-04-28
DK141073B (da) 1980-01-07
FR2289317B1 (sv) 1979-07-13
CA1051624A (en) 1979-04-03
FI62117C (fi) 1982-11-10
ES442056A1 (es) 1977-04-01
SE7511800L (sv) 1976-04-26
ATA814475A (de) 1978-03-15
SE414639B (sv) 1980-08-11
AT346606B (de) 1978-11-27
FI62117B (fi) 1982-07-30
DK479975A (da) 1976-04-26
FI752854A (sv) 1976-04-26
GB1518288A (en) 1978-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse