《BS-1133-14-1985.pdf》由会员分享，可在线阅读，更多相关《BS-1133-14-1985.pdf（12页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS 1133-14: 1985 Packaging code Section 14: Adhesive closing and sealing tapes UDC 621.798.264 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1133-14:1985 This British Standard, having been prepared under the direction o
2、f the Packaging and Freight Containers Standards Committee, was published under the authority of the Board of BSI and comes into effect on 29 November 1985 BSI 07-1999 First published December 1943 First revision December 1950 Second revision June 1961 Third revision November 1985 The following BSI
3、references relate to the work on this standard: Committee reference PKM/572 Draft for comment 84/40101 DC ISBN 0 580 14704 5 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Packaging and Freight Containers Standards Committee (PKM/-) to
4、Technical Committee PKM/572 upon which the following bodies were represented: Adhesive Tape Manufacturers Association Bridport Manufacturers Association British Fibreboard Packaging Association British Footwear Manufacturers Association British Independent Steel Producers Association British Paper a
5、nd Board Industry Federation British Plastics Federation British Ports Association and the National Association of Ports Employers British Steel Industry British Steel Industry (Wire Section) British Telecommunications British Tensional Strapping Association Cordage Manufacturers Institute Departmen
6、t of Trade and Industry Federation of Soft Fibre Association Food Manufacturers Federation incorporated Her Majestys Stationery Office Ministry of Defence National Association of Rope and Twine Merchants Packaging and Industrial Films Association Pira (the Research Association for the Paper and Boar
7、d, Printing and Packaging industries) Post Office Soap and Detergent Industry Association Timber Packaging and Pallet Confederation Amendments issued since publication Amd. No.Date of issueComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c)
8、 BSI BS 1133-14:1985 BSI 07-1999i Contents Page Committees responsibleInside front cover Forewordii 1Scope1 2Gummed tape1 3Pressure sensitive adhesive tapes2 Figure 1 Simple adhesive test2 Figure 2 “U” seal2 Figure 3 “H” seal2 Table 1 Typical examples of uses of gummed paper1 Table 2 Pressure sensit
9、ive adhesive tapes4 Publications referred toInside back cover Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1133-14:1985 ii BSI 07-1999 Foreword This revision of this Section of BS 1133, which has been prepared under the direction of th
10、e Packaging and Freight Containers Standards Committee, supersedes BS 1133-14:1961, which is withdrawn. BS 1133, was originally issued in 1943, primarily to give guidance on the packaging of service and other Government supplies. The committees responsible for its preparation had to take into accoun
11、t both the war-time shortages of packaging materials and the exceptional hazards of transport; the standard was nevertheless used not only by Government departments and contractors, but also by civilian packers. The Packaging Standards Committee, after careful consideration, unanimously agreed that
12、the standard, suitably amended to suit peace-time requirements, would continue to be of value to container makers and packers, and revisions of the various sections were undertaken. Section 14 was first revised in 1950 and a further revision was published in 1961. This revision is intended to improv
13、e and bring up to date the previous edition. The data given in the first subsection bring the text more closely into line with current practice for gummed tape and the list of pressure sensitive tapes in the second subsection has been expanded to include the current range of commonly available mater
14、ials. The packaging code now consists of the following sections all of which are published separately with the exception of Sections 1-3 which are published in one volume. Sections 1-3. Introduction to packaging Section 1 gives general guidance on the choice of containers, precautions to be taken in
15、 packaging and choice of packaging methods, and notes relating to physical and statutory limitations, and packing bay conditions. Section 2 gives guidance regarding the storage of packaging materials and deals with covered and open storage, weight limitations, fire hazards, dangerous goods and inspe
16、ction. Section 3 gives guidance on the addressing, marking and labelling of containers. Section 4. Mechanical aids in package handling. Describes briefly the many types of mechanical handling equipment suitable for the moving of packaging materials and filled packages in factories and warehouses. Al
17、so gives notes to assist users in selecting equipment and using it to the best advantage. Section 5. Protection against spoilage of packages and their contents by micro-organisms, insects, mites and rodents. Gives guidance on the avoidance of damage to packages and their contents from moulds, bacter
18、ia, insects, mites and rodents. Section 6. Temporary protection of metal surfaces against corrosion (during transport and storage). Gives guidance on the cleaning and drying of metal surfaces prior to the application of temporary (i.e. easily removable) protectives against corrosion and on the selec
19、tion and application of the protectives. Performance specifications are included for eight types of protectives together with methods of test. Section 7. Paper and board wrappers, bags and containers. Gives general guidance on the use of paper and board in the following forms: wrapping papers, waxed
20、 paper, greaseproof paper, glassine, vegetable parchment, waterproof paper, wet strength paper, bags, envelopes, multi-wall sacks, liners and linings, paper-board cartons and boxes, moulded pulp and fibreboard cases and drums. Methods of test are also given. Section 7. Chapter 7.5. Fibreboard cases.
21、 Gives guidance on materials, types of case, internal fitments, closing and sealing, and uses. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1133-14:1985 BSI 07-1999iii Section 8. Wooden containers. Gives general information regarding t
22、he styles, design and construction of large and small framed wooden cases, nailed wooden cases, wire-bound wooden boxes, plywood cases of battened and metal edged construction, plywood postal type boxes, wooden casks, plywood barrels, wooden crates, metal-lined cases and closures for returnable case
23、s. Section 9. Textile bags, sacks and wrappings. Describes and defines materials and methods of stitching and closing jute bags. Cotton bags are also dealt with. Methods of baling and the jute materials to be used are described and typical specifications are given. Section 10. Metal containers. Give
24、s descriptions of the materials and construction for tins and cans, drums, crates, hampers and trays, collapsible tubes and composites. Includes many illustrations of types of containers and their closures. For tins and cans it also describes decoration, testing, filling and closing. For collapsible
25、 tubes, it covers styles, decoration, filling and packaging for transport. Section 11. Packaging felt. Covers pressed felts and needle-loom felts for cushioning against shock. It describes five types of felt, and methods of proofing. Section 12. Cushioning materials (excluding packaging felt). Deals
26、 with protection against shock and is concerned with the physical properties of the materials used. Basic cushioning theory and suggested cushion design procedures are included. Methods of test for materials are given. Section 13. Twines and cords for packaging. Gives guidance on the types of twine
27、and cords available for packaging and the purposes for which they may be used. Section 15. Tensional strapping. Gives guidance on the use of metallic and non-metallic tensional strapping for packaging purposes. Section 16. Adhesives for packaging. Describes the characteristics and use of the princip
28、al types of adhesive used in packaging. Section 17. Wicker and veneer baskets. Gives general descriptions and definitions relating to wicker baskets, hampers and veneer baskets (chips) and punnets. Section 18. Glass containers and closures. Gives general guidance on the types of glass containers ava
29、ilable for packaging and describes the factors to be considered when ordering or using them. Details of the various forms of closures are also given. Section 18. Subsection 1. Terminology. Gives definitions of terms used for glass containers and closures. Section 19. Use of desiccants in packaging.
30、Gives guidance on the use of desiccated packages, the factors governing the choice of desiccant, determination of quantity of desiccant and general considerations affecting this method of packaging. Section 21. Regenerated cellulose film, plastics film, aluminium foil and flexible laminates. Gives g
31、eneral information and guidance on the manufacture, properties and uses of various forms of these four types of material. Section 22. Packaging in plastics containers. Describes the properties and characteristics of the various materials from which containers, ranging in size from squeeze tubes and
32、bottles to drums, are made. The principal manufacturing processes employed and the uses of the containers are given. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1133-14:1985 iv BSI 07-1999 A British Standard does not purport to includ
33、e all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i
34、 to iv, pages 1 to 4, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:0
35、0 2006, Uncontrolled Copy, (c) BSI BS 1133-14:1985 BSI 07-19991 1 Scope This Section of BS 1133 gives general guidance on the use of gummed tape and self-adhesive tape. NOTEThe titles of the publications referred to in this Section of this standard are listed on the inside back cover. 2 Gummed tape
36、2.1 General Gummed tape is used for sealing corrugated and solid fibreboard cases, rigid paper boxes, paper cartons (see BS 1133-7), small packages, large heavy bales and almost all kinds of packages. Reinforced tapes and gummed cloth tapes are available for use where particular strength is required
37、. When the tape is made from hard-sized kraft (as described in BS 1133-7), such tape, when efficiently applied to packages, has water and water vapour resistant qualities sufficient for general hazards of transport. 2.2 Materials 2.2.1 The base paper should consist of pure kraft, hard-sized to resis
38、t adhesive penetration and flexible, to ensure folding and conformability with the shape of the package. The tensile strength of the gummed paper tape should be in accordance with Table 1 when it is tested by the method described in BS 4415. Where necessary, these tapes can be made to comply with th
39、e food and drug regulations of different countries. 2.2.2 The adhesive should generally be based on starch and its derivatives and should be specially formulated to give fast tack and strong bonding. Gummed paper tape is available in a wide range of widths and strengths and a tape should be chosen a
40、ccording to the size and mass of the package to be sealed. Table 1 gives a rough guide to this selection and indicates also the mass per unit area of adhesive coating appropriate to the particular type of package and tape. 2.2.3 A simple method of making a practical test of the adhesive quality of g
41、ummed paper tape to any particular surface is to moisten a small piece and apply it to the package to be sealed, rubbing it well down. Allow ten to fifteen seconds to elapse, then pull away the tape as shown in Figure 1 and, if the adhesive is good, a noticeable amount of the surface of the package
42、will come away with the adhesive. After 2 h, the tape should remain so firmly affixed that it cannot be removed without tearing either the tape or the surface of the package. 2.3 Application and use 2.3.1 An efficient moistening machine should be employed. The machine and particularly the moistening
43、 device should be kept clean and the water in the tank maintained at the correct level. Application should follow immediately after moistening, the tape being well rubbed down. In very cold weather the adhesion of the tape is assisted if the water for moistening is kept reasonably warm. There are al
44、so fully automatic machines for sealing fibreboard cases with gummed tape. 2.3.2 Methods of applying gummed paper tape and the amounts required for the securing of fibreboard cases and cartons can be clearly seen from Figure 2 (“U” seal) and Figure 3 (“H” seal), which emphasize the small quantity ne
45、cessary; any excess sealing, such as passing the tape around the case, serves no useful purpose. Small packages and large heavy wrapped bales should also be sealed in a similar economical manner. 2.4 Storage Gummed paper tape should be kept in the original water-proof wrappers until required for use
46、 and should be stored in a warm and dry place. Extremes of temperature should be avoided. The tapes should not be stored on concrete floors, which attract moisture. Table 1 Typical examples of uses of gummed paper tape Type of packageMinimum machine-direction tensile strength N per 10 mm width Minim
47、um mass per unit area coating of adhesive g/m2 Minimum tape width mm Large heavy wrapped bales Fibreboard cases Paper boxes and cartons Small packages 95 55 55 45 14 11 11 11 72 48 48 24 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 07:54:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 113
48、3-14:1985 2 BSI 07-1999 3 Pressure sensitive adhesive tapes 3.1 General Pressure sensitive adhesive tapes are used for: a) sealing unit packages or containers made from paper, board, wood, metal or plastics; b) providing a means of reinforcement, when necessary; c) securing or bundling together a nu
49、mber of units or articles; d) tear tapes to facilitate the opening of containers or packages; e) instruction, warning information or decoration, when printed. NOTEPrintability, as indicated in Table 2, is the ability of the user of the tape to print the tape. However, most tapes can be printed by the supplier. The chief functions of pressure sensitive adhesive tapes are to ensure the security of the package, to protect the contents from outside contamination or damage and, in the case of waterproof tapes, to retard the entry of water and the transmission of w