CA945951A - Heat-shrinking package using foamed plastic sheet - Google Patents

Heat-shrinking package using foamed plastic sheet

Info

Publication number
CA945951A
CA945951A CA093,609A CA93609A CA945951A CA 945951 A CA945951 A CA 945951A CA 93609 A CA93609 A CA 93609A CA 945951 A CA945951 A CA 945951A
Authority
CA
Canada
Prior art keywords
heat
plastic sheet
foamed plastic
shrinking package
shrinking
Prior art date
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
CA093,609A
Inventor
Hiroshi Watanabe
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.)
Asahi Dow Ltd
Original Assignee
Asahi Dow 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 Asahi Dow Ltd filed Critical Asahi Dow Ltd
Application granted granted Critical
Publication of CA945951A publication Critical patent/CA945951A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/71—Processes of shaping by shrinking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
    • Y10T428/1331—Single layer [continuous layer]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Buffer Packaging (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CA093,609A 1969-09-24 1970-09-21 Heat-shrinking package using foamed plastic sheet Expired CA945951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7528669 1969-09-24

Publications (1)

Publication Number Publication Date
CA945951A true CA945951A (en) 1974-04-23

Family

ID=13571814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA093,609A Expired CA945951A (en) 1969-09-24 1970-09-21 Heat-shrinking package using foamed plastic sheet

Country Status (7)

Country Link
US (1) US3734273A (en)
CA (1) CA945951A (en)
DE (1) DE2046957A1 (en)
ES (1) ES383835A1 (en)
FR (1) FR2062566A5 (en)
GB (1) GB1298602A (en)
NL (1) NL7014047A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK143642C (en) * 1970-11-24 1982-03-01 Owens Illinois Inc PROCEDURE FOR MAKING A PROTECTIVE COVER ON A GLASS CONTAINER
SE7308581L (en) * 1973-06-19 1974-12-20 Ab Ziristor
MX146199A (en) * 1976-06-09 1982-05-25 Owens Illinois Inc IMPROVEMENTS TO A CONTAINER CARRYING PACK
US4333570A (en) * 1976-06-09 1982-06-08 Owens-Illinois, Inc. Merchandising package for containers
US4136203A (en) * 1976-07-08 1979-01-23 Swift & Company Meat packaging
DE2917792C2 (en) * 1979-05-03 1982-06-03 Cordes & Co, 4402 Greven Spool with coiled layers of material
JPS57195618A (en) * 1981-05-26 1982-12-01 Canon Inc Coating method with cylindrical heat-shrinkable film
US4844957A (en) * 1982-05-27 1989-07-04 B & H Manufacturing Company, Inc. System for applying heat shrink film to containers and other articles and heat shrinking the same
US4977002A (en) * 1982-05-27 1990-12-11 B & H Manufacturing Company, Inc. System for applying heat shrink film to containers and other articles and heat shrinking the same
US5240529A (en) * 1982-05-27 1993-08-31 B & H Manufacturing Co., Inc. System for applying heat shrink film to containers and other articles and heat shrinking the same
JPS5925825A (en) * 1982-08-03 1984-02-09 Gunze Ltd Expanded material having heat sherinkability in crosswise direction
JPS5926245A (en) * 1982-08-03 1984-02-10 グンゼ株式会社 Composite foamed material having heat shrinkability in lateral direction
JPS5926230A (en) * 1982-08-03 1984-02-10 Gunze Ltd Polyolefinic expanded sheet or film
JPS5951048A (en) * 1982-09-16 1984-03-24 グンゼ株式会社 Foamed material having heat shrinkage in londitudinal direction
EP0333236B1 (en) * 1984-01-19 1993-09-08 Sears Manufacturing Company Process for forming cushion articles
EP0332773B1 (en) * 1986-09-19 1993-07-14 Sumitomo Electric Industries Limited Flame retardant heat-shrinkable tube
US4795031A (en) * 1987-06-30 1989-01-03 Spalding & Evenflo Companies, Inc. Method for packaging playing balls
JPH0710708B2 (en) * 1989-10-06 1995-02-08 日東紡績株式会社 Roving package packaging
US5252155A (en) * 1992-03-10 1993-10-12 National Starch And Chemical Investment Holding Corporation Shrink film labeling with polyurethane hot melts
US5403416A (en) 1992-12-18 1995-04-04 B & H Manufacturing Co., Inc. Method of labeling containers with convex surfaces
US5417901A (en) * 1992-12-24 1995-05-23 Industrial Thermo Polymers Limited Method of forming pipe insulation with prestressed tape closure
US5472089A (en) * 1994-05-03 1995-12-05 Eastman Kodak Company Light-tight and physically protected packaging for a roll of photosensitive web
US5491017A (en) * 1994-10-14 1996-02-13 Transhield, Inc. Shrink wrap material and method for protecting articles
US6048423A (en) * 1997-05-28 2000-04-11 The Coca-Cola Company Labeling process and apparatus
US6337115B1 (en) * 1999-07-30 2002-01-08 Raytheon Company Shape-recovering material suitable for application of non-distorting printed matter, and its use
US20030022055A1 (en) * 2001-04-11 2003-01-30 Jameel Menashi Fuel cells and other products containing modified carbon products
CA2486715C (en) * 2001-06-28 2011-03-29 Casey M. Scalise Resiliently compressible force absorption system conformable to fruit
US7544404B2 (en) * 2001-12-10 2009-06-09 Raytheon Company Shape-recovering material
US7784547B2 (en) * 2006-05-01 2010-08-31 Deep Sea Technologies, Inc. Subsea connector insulation device
JP5631683B2 (en) * 2010-10-05 2014-11-26 セイコーインスツル株式会社 Adhesive label and manufacturing method thereof
CN105151355B (en) * 2015-07-17 2017-04-12 江苏晨阳机械有限公司 Full-automatic intelligent cheese packaging machine
US11873151B1 (en) 2021-09-30 2024-01-16 Michael Frankis Customizable product package and a method of forming the same
CN116001259B (en) * 2023-03-24 2023-06-09 中电科风华信息装备股份有限公司 Car B post bubble cotton shaping dyestripping device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573816A (en) * 1945-12-05 1951-11-06 American Viscose Corp Rayon cake package
US3154898A (en) * 1962-08-01 1964-11-03 Dow Chemical Co Skin packaging
CH441730A (en) * 1966-08-09 1967-08-15 Chemie Ind Investment Ag Plastic composite material, process for its production and use of the plastic composite material

Also Published As

Publication number Publication date
US3734273A (en) 1973-05-22
NL7014047A (en) 1971-03-26
FR2062566A5 (en) 1971-06-25
ES383835A1 (en) 1973-03-01
GB1298602A (en) 1972-12-06
DE2046957A1 (en) 1971-06-24

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