DK141073C - Polyamidfolie af poly-epsilon-caprolactam og fremgangsmaade til fremstilling deraf - Google Patents

Polyamidfolie af poly-epsilon-caprolactam og fremgangsmaade til fremstilling deraf

Info

Publication number
DK141073C
DK141073C DK479975A DK479975A DK141073C DK 141073 C DK141073 C DK 141073C DK 479975 A DK479975 A DK 479975A DK 479975 A DK479975 A DK 479975A DK 141073 C DK141073 C DK 141073C
Authority
DK
Denmark
Prior art keywords
caprolactam
epsilon
milk
polyamide
poly
Prior art date
Application number
DK479975A
Other languages
Danish (da)
English (en)
Other versions
DK141073B (da
DK479975A (da
Inventor
E Zahn
C Cordes
F Zahradnik
H-P Weiss
Original Assignee
Basf 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 DE2450776A external-priority patent/DE2450776C2/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of DK479975A publication Critical patent/DK479975A/da
Publication of DK141073B publication Critical patent/DK141073B/da
Application granted granted Critical
Publication of DK141073C publication Critical patent/DK141073C/da

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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyamides (AREA)
  • Laminated Bodies (AREA)
DK479975A 1974-10-25 1975-10-24 Polyamidfolie af poly-epsilon-caprolactam og fremgangsmaade til fremstilling deraf DK141073C (da)

Applications Claiming Priority (4)

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
DE2450776 1974-10-25
DE7435760 1974-10-25

Publications (3)

Publication Number Publication Date
DK479975A DK479975A (da) 1976-04-26
DK141073B DK141073B (da) 1980-01-07
DK141073C true DK141073C (da) 1980-06-16

Family

ID=25767877

Family Applications (1)

Application Number Title Priority Date Filing Date
DK479975A DK141073C (da) 1974-10-25 1975-10-24 Polyamidfolie af poly-epsilon-caprolactam og fremgangsmaade til fremstilling deraf

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

Family Cites Families (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
AT346606B (de) 1978-11-27
SE414639B (sv) 1980-08-11
FI62117C (fi) 1982-11-10
CA1051624A (en) 1979-04-03
FI62117B (fi) 1982-07-30
DK141073B (da) 1980-01-07
NL7512387A (nl) 1976-04-27
ES442056A1 (es) 1977-04-01
DK479975A (da) 1976-04-26
FI752854A (sv) 1976-04-26
ATA814475A (de) 1978-03-15
FR2289317B1 (sv) 1979-07-13
SE7511800L (sv) 1976-04-26
CH598299A5 (sv) 1978-04-28
GB1518288A (en) 1978-07-19
FR2289317A1 (fr) 1976-05-28

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Legal Events

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PUP Patent expired