CA1052962A - Fabrication de recipient a paroi mince - Google Patents

Fabrication de recipient a paroi mince

Info

Publication number: CA1052962A
Authority: CA; Canada
Prior art keywords: butadiene styrene; containers; polystyrene; sheet; acrylonitrile butadiene
Prior art date: 1973-08-04
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.): Expired

Application number

CA206,194A

Other languages

English (en)

Other versions

CA206194S (en

Inventor

Thomas N. Gaunt

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.)

Plastona John Waddington Ltd

Original Assignee

Plastona John Waddington 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.)

1973-08-04

Filing date

1974-08-02

Publication date

1979-04-24

1974-08-02 Application filed by Plastona John Waddington Ltd filed Critical Plastona John Waddington Ltd

1979-04-24 Application granted granted Critical

1979-04-24 Publication of CA1052962A publication Critical patent/CA1052962A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 5
239000004793 Polystyrene Substances 0.000 claims abstract description 41
229920002223 polystyrene Polymers 0.000 claims abstract description 39
238000000034 method Methods 0.000 claims abstract description 18
-1 polyethylene Polymers 0.000 claims abstract description 14
XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims abstract description 13
239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 13
239000000463 material Substances 0.000 claims abstract description 13
239000004698 Polyethylene Substances 0.000 claims abstract description 8
239000004743 Polypropylene Substances 0.000 claims abstract description 8
229920000573 polyethylene Polymers 0.000 claims abstract description 8
229920001155 polypropylene Polymers 0.000 claims abstract description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
230000008569 process Effects 0.000 claims abstract description 5
229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract 10
238000000576 coating method Methods 0.000 claims description 5
239000011248 coating agent Substances 0.000 claims description 4
238000007666 vacuum forming Methods 0.000 claims description 2
229920006298 saran Polymers 0.000 claims 1
238000003856 thermoforming Methods 0.000 abstract description 4
229920003023 plastic Polymers 0.000 abstract description 3
239000004033 plastic Substances 0.000 abstract description 3
239000003814 drug Substances 0.000 description 4
229920000915 polyvinyl chloride Polymers 0.000 description 4
239000004800 polyvinyl chloride Substances 0.000 description 4
229940079593 drug Drugs 0.000 description 3
235000014171 carbonated beverage Nutrition 0.000 description 2
238000001816 cooling Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
230000005684 electric field Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
102000006835 Lamins Human genes 0.000 description 1
108010047294 Lamins Proteins 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
235000013409 condiments Nutrition 0.000 description 1
238000011109 contamination Methods 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
238000007766 curtain coating Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000007717 exclusion Effects 0.000 description 1
229920005669 high impact polystyrene Polymers 0.000 description 1
239000004797 high-impact polystyrene Substances 0.000 description 1
210000005053 lamin Anatomy 0.000 description 1
238000009740 moulding (composite fabrication) Methods 0.000 description 1
239000003921 oil Substances 0.000 description 1
238000010422 painting Methods 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000007763 reverse roll coating Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000011282 treatment Methods 0.000 description 1

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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

CA206,194A 1973-08-04 1974-08-02 Fabrication de recipient a paroi mince Expired CA1052962A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3711673A GB1436875A (en)	1973-08-04	1973-08-04	Manufacture of thin walled containers

Publications (1)

Publication Number	Publication Date
CA1052962A true CA1052962A (fr)	1979-04-24

Family

ID=10393863

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA206,194A Expired CA1052962A (fr)	1973-08-04	1974-08-02	Fabrication de recipient a paroi mince

Country Status (6)

Country	Link
BE (1)	BE818444R (fr)
CA (1)	CA1052962A (fr)
DE (1)	DE2437421A1 (fr)
GB (1)	GB1436875A (fr)
NL (1)	NL7410203A (fr)
SE (1)	SE7409979L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2153287B (en) *	1984-01-25	1988-10-26	Unilever Plc	Containers
US5318824A (en) *	1986-05-02	1994-06-07	Mitsui Petrochemical Industries, Ltd.	Packaging structure
IT1281635B1 (it) *	1995-09-14	1998-02-20	Antonio Riglietti	Metodo di realizzazione di contenitori multistrato monouso, particolarmente per sostanze deperibili e/o aggressive, nonche'
IES960130A2 (en) *	1996-02-13	1996-09-04	John Conran	A preserving device
FR2832954A1 (fr) *	2001-12-03	2003-06-06	Gaillon	Materiau thermoplastique sous forme de feuille ou de plaque presentant une structure multicouches

1973
- 1973-08-04 GB GB3711673A patent/GB1436875A/en not_active Expired
1974
- 1974-07-29 NL NL7410203A patent/NL7410203A/xx unknown
- 1974-08-02 BE BE147247A patent/BE818444R/fr active
- 1974-08-02 CA CA206,194A patent/CA1052962A/fr not_active Expired
- 1974-08-02 SE SE7409979A patent/SE7409979L/xx unknown
- 1974-08-02 DE DE2437421A patent/DE2437421A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB1436875A (en)	1976-05-26
DE2437421A1 (de)	1975-02-20
SE7409979L (sv)	1975-02-05
NL7410203A (nl)	1975-02-06
BE818444R (fr)	1974-12-02

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