ZA711455B - Improvements in or relating to the production of multi-layer sheet material - Google Patents

Improvements in or relating to the production of multi-layer sheet material

Info

Publication number
ZA711455B
ZA711455B ZA711455A ZA711455A ZA711455B ZA 711455 B ZA711455 B ZA 711455B ZA 711455 A ZA711455 A ZA 711455A ZA 711455 A ZA711455 A ZA 711455A ZA 711455 B ZA711455 B ZA 711455B
Authority
ZA
South Africa
Prior art keywords
relating
production
sheet material
layer sheet
layer
Prior art date
Application number
ZA711455A
Other languages
English (en)
Inventor
T Backwell
Original Assignee
E & A Robinson Ltd
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 E & A Robinson Ltd filed Critical E & A Robinson Ltd
Publication of ZA711455B publication Critical patent/ZA711455B/xx

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • B29C43/305—Making multilayered articles
    • 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
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • 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
    • B32B2439/00—Containers; Receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
ZA711455A 1970-03-10 1971-03-05 Improvements in or relating to the production of multi-layer sheet material ZA711455B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1148070 1970-03-10

Publications (1)

Publication Number Publication Date
ZA711455B true ZA711455B (en) 1971-11-24

Family

ID=9987035

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA711455A ZA711455B (en) 1970-03-10 1971-03-05 Improvements in or relating to the production of multi-layer sheet material

Country Status (8)

Country Link
CA (1) CA965567A (enrdf_load_stackoverflow)
CH (1) CH524454A (enrdf_load_stackoverflow)
DE (1) DE2111281A1 (enrdf_load_stackoverflow)
ES (1) ES389405A1 (enrdf_load_stackoverflow)
FR (1) FR2081832B1 (enrdf_load_stackoverflow)
GB (1) GB1347681A (enrdf_load_stackoverflow)
NL (1) NL7103071A (enrdf_load_stackoverflow)
ZA (1) ZA711455B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115181A (en) * 1976-02-06 1978-09-19 Toyo Soda Manufacturing Co., Ltd. Apparatus for preparing multi-laminated sheet
US4832768A (en) * 1984-07-20 1989-05-23 Minigrip, Inc. Method of forming plastic fastener and plastic accessory strips and uniting the same with a film
DE3777247D1 (de) * 1986-06-07 1992-04-16 Hoechst Ag Dekorative ueberzugsfolie.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1080790A (en) * 1963-12-12 1967-08-23 Ethicon Inc Improvements relating to collagen products
CA929041A (en) * 1967-09-15 1973-06-26 The Robinson Waxed Paper Company Limited Processing of web material

Also Published As

Publication number Publication date
GB1347681A (en) 1974-02-27
FR2081832B1 (enrdf_load_stackoverflow) 1975-10-10
ES389405A1 (es) 1974-03-16
CA965567A (en) 1975-04-08
DE2111281A1 (de) 1971-10-07
NL7103071A (enrdf_load_stackoverflow) 1971-09-14
CH524454A (fr) 1972-06-30
FR2081832A1 (enrdf_load_stackoverflow) 1971-12-10

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