GB1118430A - Improvements relating to packaging - Google Patents

Improvements relating to packaging

Info

Publication number
GB1118430A
GB1118430A GB5320166A GB5320166A GB1118430A GB 1118430 A GB1118430 A GB 1118430A GB 5320166 A GB5320166 A GB 5320166A GB 5320166 A GB5320166 A GB 5320166A GB 1118430 A GB1118430 A GB 1118430A
Authority
GB
United Kingdom
Prior art keywords
sheet
microporous thermoplastic
desiccant
encapsulated
mesh
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
GB5320166A
Inventor
Ronald Van Dolan
Joseph Edward Hofmann
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.)
CHARLES ROY HAIGH
Original Assignee
CHARLES ROY HAIGH
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 CHARLES ROY HAIGH filed Critical CHARLES ROY HAIGH
Priority to GB5320166A priority Critical patent/GB1118430A/en
Publication of GB1118430A publication Critical patent/GB1118430A/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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • B65D81/268—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being enclosed in a small pack, e.g. bag, included in the package

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)

Abstract

Non-dusting desiccants are encapsulated in a bag of a microporous thermoplastic sheet material reinforced by a mesh comprising synthetic textile fibres. The microporous thermoplastic may be a polystyrene but is preferably a polyurethane, while the mesh may be of polyester, acrylonitrile polymer or a -olefin polymer but most desirably consists of a polyamide; the desiccant is suitably silica gel. The desiccant is encapsulated by forming a heap thereof on a first sheet of reinforced microporous thermoplastic, and then covering it with a second sheet which is then sealed to the first by heat or other bonding round the edges.
GB5320166A 1966-11-28 1966-11-28 Improvements relating to packaging Expired GB1118430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5320166A GB1118430A (en) 1966-11-28 1966-11-28 Improvements relating to packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5320166A GB1118430A (en) 1966-11-28 1966-11-28 Improvements relating to packaging

Publications (1)

Publication Number Publication Date
GB1118430A true GB1118430A (en) 1968-07-03

Family

ID=10466975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5320166A Expired GB1118430A (en) 1966-11-28 1966-11-28 Improvements relating to packaging

Country Status (1)

Country Link
GB (1) GB1118430A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144051A (en) * 1983-03-02 1985-02-27 Neil Bonnette Graham Hydrogel-containing envelopes
US5342624A (en) * 1989-02-16 1994-08-30 British Technology Group Ltd. Dispensing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144051A (en) * 1983-03-02 1985-02-27 Neil Bonnette Graham Hydrogel-containing envelopes
US5147646A (en) * 1983-03-02 1992-09-15 National Research Development Corporation Hydrogel containing envelopes
US5342624A (en) * 1989-02-16 1994-08-30 British Technology Group Ltd. Dispensing device

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