NL7200263A - - Google Patents

Info

Publication number: NL7200263A
Authority: NL; Netherlands

Application number

NL7200263A

Other versions

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.)

1972-01-07

Filing date

1972-01-07

Publication date

1973-07-10

1972-01-07 Application filed filed Critical

1972-01-07 Priority to NLAANVRAGE7200263,A priority Critical patent/NL172931C/nl

1972-01-13 Priority to DE2201517A priority patent/DE2201517C2/de

1973-07-10 Publication of NL7200263A publication Critical patent/NL7200263A/xx

1983-06-16 Publication of NL172931B publication Critical patent/NL172931B/nl

1983-11-16 Application granted granted Critical

1983-11-16 Publication of NL172931C publication Critical patent/NL172931C/nl

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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
- 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
- B32B27/06—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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
- 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
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
- 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
- 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
- B32B2327/00—Polyvinylhalogenides

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Laminated Bodies (AREA)

NLAANVRAGE7200263,A 1972-01-07 1972-01-07 Stijve multiplexlagen bestaande uit een binnenste sperlaag uit een vinylideenchloride(co)polymeer en buitenlagen uit een ander polymeer, evenals houders vervaardigd hieruit. NL172931C (nl)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7200263,A NL172931C (nl)	1972-01-07	1972-01-07	Stijve multiplexlagen bestaande uit een binnenste sperlaag uit een vinylideenchloride(co)polymeer en buitenlagen uit een ander polymeer, evenals houders vervaardigd hieruit.
DE2201517A DE2201517C2 (de)	1972-01-07	1972-01-13	Steife Vielschichtenblätter

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7200263,A NL172931C (nl)	1972-01-07	1972-01-07	Stijve multiplexlagen bestaande uit een binnenste sperlaag uit een vinylideenchloride(co)polymeer en buitenlagen uit een ander polymeer, evenals houders vervaardigd hieruit.
DE2201517A DE2201517C2 (de)	1972-01-07	1972-01-13	Steife Vielschichtenblätter

Publications (3)

Publication Number	Publication Date
NL7200263A true NL7200263A (nl)	1973-07-10
NL172931B NL172931B (nl)	1983-06-16
NL172931C NL172931C (nl)	1983-11-16

Family

ID=25762562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7200263,A NL172931C (nl)	1972-01-07	1972-01-07	Stijve multiplexlagen bestaande uit een binnenste sperlaag uit een vinylideenchloride(co)polymeer en buitenlagen uit een ander polymeer, evenals houders vervaardigd hieruit.

Country Status (2)

Country	Link
DE (1)	DE2201517C2 (nl)
NL (1)	NL172931C (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5933306B2 (ja) *	1979-03-03	1984-08-15	呉羽化学工業株式会社	高度のガスバリヤ−性樹脂積層フイルム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7106429U (de) *	1969-03-10	1971-07-01	The Dow Chemical Co	Steife vielschichtige Folie

1972
- 1972-01-07 NL NLAANVRAGE7200263,A patent/NL172931C/nl not_active IP Right Cessation
- 1972-01-13 DE DE2201517A patent/DE2201517C2/de not_active Expired

Also Published As

Publication number	Publication date
NL172931B (nl)	1983-06-16
NL172931C (nl)	1983-11-16
DE2201517C2 (de)	1982-02-25
DE2201517A1 (de)	1973-08-02

Legal Events

Date	Code	Title
1979-12-27	BB	A search report has been drawn up
1980-05-27	BC	A request for examination has been filed
1992-02-17	V4	Discontinued because of reaching the maximum lifetime of a patent

Publication	Publication Date	Title
CS152750B1 (nl)	1974-02-22
FR2155759A5 (nl)	1973-05-18
FR2167285B1 (nl)	1975-06-13
JPS4917940A (nl)	1974-02-16
JPS4969093A (nl)	1974-07-04
JPS4970029U (nl)	1974-06-18
CS159806B1 (nl)	1975-02-28
JPS4896510U (nl)	1973-11-16
CS153317B1 (nl)	1974-02-25
CS154079B1 (nl)	1974-03-29
CS155400B1 (nl)	1974-05-30
CS156339B1 (nl)	1974-07-24
CS157956B1 (nl)	1974-10-15
CS158503B1 (nl)	1974-11-25
CS159552B1 (nl)	1975-01-31
CS159943B1 (nl)	1975-02-28
CS161325B1 (nl)	1975-06-10
CS162118B1 (nl)	1975-07-15
CS163519B1 (nl)	1975-09-15
JPS4939173A (nl)	1974-04-12
JPS4925638U (nl)	1974-03-05
JPS4968518U (nl)	1974-06-14
BG18939A1 (nl)	1975-04-30
CH559379A5 (nl)	1975-02-28
BG19400A1 (nl)	1975-06-25