IT1046917B - IMPROVEMENT IN LAYERS OF LAYERED PLASTIC MATERIAL FOR CONTAINERS FOR EXAMPLE GLASS BOTTLES AND PRODUCTION PROCESS - Google Patents

IMPROVEMENT IN LAYERS OF LAYERED PLASTIC MATERIAL FOR CONTAINERS FOR EXAMPLE GLASS BOTTLES AND PRODUCTION PROCESS

Info

Publication number
IT1046917B
IT1046917B IT51247/75A IT5124775A IT1046917B IT 1046917 B IT1046917 B IT 1046917B IT 51247/75 A IT51247/75 A IT 51247/75A IT 5124775 A IT5124775 A IT 5124775A IT 1046917 B IT1046917 B IT 1046917B
Authority
IT
Italy
Prior art keywords
containers
improvement
layers
plastic material
production process
Prior art date
Application number
IT51247/75A
Other languages
Italian (it)
Original Assignee
Owens Illinois Inc
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 US05/504,111 external-priority patent/US4038446A/en
Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc
Application granted granted Critical
Publication of IT1046917B publication Critical patent/IT1046917B/en

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
    • B32B27/065—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 foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/08—Coverings or external coatings
    • B65D23/0842—Sheets or tubes applied around the bottle with or without subsequent folding operations
    • B65D23/0878—Shrunk on the bottle
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/08—Closed cell foam
    • 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
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
IT51247/75A 1974-09-09 1975-09-08 IMPROVEMENT IN LAYERS OF LAYERED PLASTIC MATERIAL FOR CONTAINERS FOR EXAMPLE GLASS BOTTLES AND PRODUCTION PROCESS IT1046917B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/504,111 US4038446A (en) 1974-09-09 1974-09-09 Container with improved heat shrunk cellular sleeve
US55578975A 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
IT1046917B true IT1046917B (en) 1980-07-31

Family

ID=27054729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51247/75A IT1046917B (en) 1974-09-09 1975-09-08 IMPROVEMENT IN LAYERS OF LAYERED PLASTIC MATERIAL FOR CONTAINERS FOR EXAMPLE GLASS BOTTLES AND PRODUCTION PROCESS

Country Status (11)

Country Link
BR (1) BR7505753A (en)
DE (1) DE2539843A1 (en)
DK (1) DK400975A (en)
ES (1) ES440779A1 (en)
FR (1) FR2283828A1 (en)
GB (1) GB1526944A (en)
IE (1) IE41682B1 (en)
IT (1) IT1046917B (en)
LU (1) LU73342A1 (en)
NL (1) NL7510547A (en)
SE (1) SE425777B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244900A (en) * 1979-03-26 1981-01-13 Owens-Illinois, Inc. Method for the continuous production of a co-extruded heat-shrinkable composite foamed resin sheet
DE3107907C2 (en) * 1981-03-02 1984-06-07 kabelmetal electro GmbH, 3000 Hannover Process for the production of shrink tubing, sleeves and caps

Also Published As

Publication number Publication date
ES440779A1 (en) 1977-08-01
FR2283828B1 (en) 1979-08-24
NL7510547A (en) 1976-03-11
DE2539843A1 (en) 1976-03-18
LU73342A1 (en) 1976-04-13
DK400975A (en) 1976-03-10
SE7509944L (en) 1976-03-10
IE41682B1 (en) 1980-02-27
GB1526944A (en) 1978-10-04
FR2283828A1 (en) 1976-04-02
SE425777B (en) 1982-11-08
BR7505753A (en) 1976-08-03
IE41682L (en) 1976-03-09

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