CN202201862U

CN202201862U - Fiber-based carton reinforcing adhesive tape

Info

Publication number: CN202201862U
Application number: CN2011203396661U
Authority: CN
Inventors: 周耐龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-09
Filing date: 2011-09-09
Publication date: 2012-04-25
Anticipated expiration: 2021-09-09

Abstract

The utility model relates to the field of carton packing materials, in particular to a fiber-based carton reinforcing adhesive tape. The fiber-based carton reinforcing adhesive tape comprises a base material and an adhesive layer; the adhesive layer is covered on the surface of the base material; and the adhesive layer is made of hot melt adhesive. The hot melt adhesive is colorless or colored polyamide (PA), polyurethane (PU), polyether sulfone (PES), ethylene vinyl acetate (EVA), ethylene acrylic acid (EAA) or ethylene-vinyl acetate (EEA) hot melt adhesive; and the base material is a fiber tape prepared from cellulose fibers by gum dipping. The fiber tape is prepared from multiple groups of fiber warps by gum dipping, or formed by compounding the gum-dipped tape body and a piece of paper or a plastic film through adhesive. The adhesive tape is simple in manufacturing process and convenient to use, can be produced in a stream line, and does not need manual operation or later sticking; through the adhesive tape, the packing cost is reduced, a handle is prevented from being broken, the packing efficiency is ensured, the formed cartons are square, the falling resistance of the cartons is enhanced, the loss of cargoes is reduced, the logistics of packed products are optimized, the external handle can be prevented from deforming due to pressure, and vertical impression lines, handles and die cutting holes are protected; and the adhesive tape can also play a certain anti-counterfeiting role, and realizes the added value of packages.

Description

The fiber base carton is strengthened obstrusive tape

[affiliated technical field]

The utility model relates to the packed in cases field of materials, and definite a kind of fiber base carton of saying so is strengthened obstrusive tape.

Background technology

Corrugated Box be transporting something containerized defeated with sell saving type logistics packaging form in one, reached 17,000,000,000 square metres at the annual consumption of China, also can increase with 12% amount of increase the coming years, prospect is considerable.The development of paper box trade and Chinese society progress and living standards of the people improve closely related; Simultaneously, consumers in general have also proposed requirements at the higher level to outward appearance, environmental protection and the function of packing.

Existing Corrugated Box is used for outer package of food such as beer, milk products, beverage with advantage such as its light weight, shock resistance, cost be lower and by people.But it is fragile, and is insecure, and consumption of natural resource is big, and load-bearing is relatively poor: the Packaging Box of products such as household electrical appliances, wood furniture, all will carry out joint sealing with sealing tape.Because existing sealing tape generally all is a film; Can not bear too big pulling force; So when transporting, all will bundle with rope; The Corrugated Box that has also need be installed plastic handles, brings a lot of inconvenience to transportation, brings the requirement of satisfying packed in cases so be necessary to develop a kind of novel packaged material.

[summary of the invention]

In order to address the above problem, the utility model provides a kind of bonding firm, and it is big to bear pulling force, and fiber base carton easy to use is strengthened obstrusive tape.

The technical scheme of the utility model is: the fiber base carton is strengthened obstrusive tape, comprises base material, and said substrate surface is coated with tack coat, and said tack coat is processed by hot melt adhesive.

The technical characterictic of this programme also is: said hot melt adhesive is colourless or colored PA hot melt adhesive, PU hot melt adhesive, PES hot melt adhesive, EVA hot melt adhesive, EAA hot melt adhesive or EEA hot melt adhesive.

Said base material is the fiber band that linear fibre is processed through dip-coating glue, or the mixture of said fiber band and paper or plastics film.The belt body that said fiber band is processed for many group fiber warps.The fiber warp comprises polyethylene, polypropylene fibre, terylene, polyamide fibre, FDY acrylic filaments, POY acrylic filaments and DTY acrylic filaments, Quality Pure Cotton Yarn Production and line; The yarn and the line of cotton and chemical fibre blending.

The principle of work of the utility model is: this product adopts cellulosic fibre as base material, have a series of synthon such as easy biolysis the characteristic that can't possess fully, have more with respect to existing glass base material adhesive tape and to add environmental protection.This product sticks key position in cardboard when the processing carton, utilize paper, the softening hot melt adhesive of plate temperature, through improving carton entire compression intensity and firmness with the cardboard good bond; Use as handle after can also passing through cross cutting, can effectively reinforce the force part of handle aperture, compare many that effect will be good than increasing plastic handles because use to strengthen obstrusive tape.

Advantages such as the beneficial effect of the utility model is that ME is simple, and is easy to use, safe and reliable, but flow line production; Do not need manual operation and Hou Dao to stick, lower packing cost, prevent the handle fracture, guarantee machine bag efficient; The vanning moulding is upright, and the anti-ability of falling reduces goods damage in the reinforced cartons handling process, optimizes the packaged product logistics; Can avoid plug-in handle compressive deformation, protect vertical indentation line, protection handle and cross cutting hole, adhesive tape can also open certain anti-fake effect in addition; Make the wrapped product differentiation, realize the packing increment, improve rate of profit.

[description of drawings]

Below in conjunction with accompanying drawing and embodiment the utility model is described further:

Fig. 1 is the structural representation of the utility model single face coating hot-melt adhesive,

Fig. 2 is the structural representation of the utility model dual coated hot melt adhesive,

Fig. 3 adopts the structural representation of composite base material for the utility model.

[embodiment]:

The fiber base carton is strengthened obstrusive tape, comprises base material 1, and base material 1 surface coverage has tack coat 2, and it is that colourless or colored PA hot melt adhesive, PU hot melt adhesive, PES hot melt adhesive, EVA hot melt adhesive, EAA hot melt adhesive or EEA hot melt adhesive are processed that tack coat 2 adopts said hot melt adhesive.The coating method of hot melt adhesive on base material 1 be linear or form various decorative patterns, also can the view picture full coat, can apply (as shown in Figure 1) by single face, and also can double-coated (as shown in Figure 2).

The fiber band that base material 1 is processed through dip-coating glue for linear fibre, or the mixture (as shown in Figure 3) of said fiber band and paper or plastics film, 3 is caking agent, 4 is plastics film.The belt body that fiber band is processed for many group fiber warps.The fiber warp comprises polyethylene, polypropylene fibre, terylene, polyamide fibre, FDY acrylic filaments, POY acrylic filaments and DTY acrylic filaments, Quality Pure Cotton Yarn Production and line; The yarn and the line of cotton and chemical fibre blending.

This product is divided into two kinds of specifications of gummed tape and packing tree lace: gummed tape width 5-30mm, more than the tensile strength 50kg, adhesive tape/cardboard is not shut down operation synchronously.Packing tree lace width 1-4mm, tensile strength 15kg, 37 km/volumes, the equal Pasting of above adhesive tape/tree lace is at the inside and outside different positions of corrugated panel.

Add man-hour; Through the system of unreeling the fiber base carton is strengthened obstrusive tape 1 and stick on paperboard surface or centre; Utilize cardboard to add the softening hot melt adhesive of temperature in man-hour; Through improving carton entire compression intensity and firmness with the cardboard good bond, stick process and the Corrugated Box production line is supporting comprehensively, do not shut down and carry out operation.

This product method of use: can only evenly reinforce, particularly around handle aperture, reinforce, can replace plastic handles, save a large amount of manual work and material cost with adhesive tape to the stressed key position of carton.

Although illustrated and described the embodiment of the utility model; For those of ordinary skill in the art; Be appreciated that under the situation of principle that does not break away from the utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, the scope of the utility model is limited accompanying claims and equivalent thereof.

Claims

1. the fiber base carton is strengthened obstrusive tape, comprises base material, and said substrate surface is coated with tack coat, it is characterized in that: said tack coat is processed by hot melt adhesive.

2. strengthen obstrusive tape according to the said fiber base carton of claim 1, it is characterized in that: said hot melt adhesive is colourless or colored PA hot melt adhesive, PU hot melt adhesive, PES hot melt adhesive, EVA hot melt adhesive, EAA hot melt adhesive or EEA hot melt adhesive.

3. said hot melt adhesive is strengthened obstrusive tape according to the said fiber base carton of claim 1, and it is characterized in that: the coating method of said hot melt adhesive on said base material is point-like, linear, textured or view picture full coat, and single face applies or double-coated.

4. strengthen obstrusive tape according to each said fiber base carton of claim 1 to 3, it is characterized in that: said base material is the fiber band that cellulosic fibre is processed through impregnation, or the mixture of said fiber band and paper or plastics film.

5. strengthen obstrusive tape according to the said fiber base carton of claim 4, it is characterized in that: the belt body that said fiber band is processed through impregnation for many group fiber warps.

6. strengthen obstrusive tape according to the said fiber base carton of claim 5, it is characterized in that: said fiber warp is polyethylene, polypropylene fibre, polyamide fibre, terylene, FDY acrylic filaments, POY acrylic filaments and DTY acrylic filaments; Quality Pure Cotton Yarn Production and line; The yarn and the line of cotton and chemical fibre blending.