CN208665986U - A kind of fire-retardant sun-proof composite PET strapping strip - Google Patents

Abstract

The utility model discloses a kind of fire-retardant sun-proof composite PET strapping strips, its structure includes PET main body, colored pet layer and composite layer, colored pet layer is arranged in PET main body upper and lower ends, composite layer is arranged in colored pet layer upper end, composite layer is by mould proof layer, anti- oil reservoir, radiation protective layer, flame-retardant layer, antistatic backing, wearing layer and sunscreen layer composition, mould proof layer is arranged in colored pet layer upper end, anti- oil reservoir is arranged in mould proof layer upper end, the fire-retardant sun-proof composite PET strapping strip of one kind of the utility model, by being provided with composite layer, it is carried out by mould proof layer mould proof, anti- oil reservoir carries out grease proofing, flame-retardant layer effectively fire-retardant can slow down burning time, antistatic backing prevents the generation of electrostatic, wearing layer plays a protective role, and sunscreen layer is avoided that and becomes fragile, increase service life, it solves and puts in the sun for a long time It sets, will lead to strap and become fragile frangible, reduce the service life, and flame retardant effect is poor, easily burned problem.

Description

A kind of fire-retardant sun-proof composite PET strapping strip

Technical field

The utility model is a kind of fire-retardant sun-proof composite PET strapping strip, belongs to strap field.

Background technique

It is primary raw material through squeezing out a kind of molding polyester packing belt of simple tension that PET strap, which is using PET, is most flowed at present The capable novel environment friendly packaging material for substituting steel band, steel wire, heavy type PP strap, since two thousand two, China is to PET strap Demand increased with annual 500% speed, be widely used in wood industry, paper industry, steel, aluminium ingot, steel pipe, profile, glass, There are prismatic in the industries such as building materials, ceramics, electric appliance, metal product, tobacco, chemical fibre, cotton, appearance transparent, surfacing or just department Decorative pattern, with the rapid development of science and technology, composite PET strapping strip have also obtained technological improvement, but the prior art, when long Between place in the sun, will lead to strap and become fragile frangible, reduce the service life, and flame retardant effect is poor, it is easily burned.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of fire-retardant sun-proof compound PET packing Band is placed in the sun for a long time with solving the prior art, will lead to strap and become fragile frangible, reduce the service life, and hinder Fuel efficiency fruit is poor, easily burned problem.

To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of fire-retardant sun-proof multiple Mould assembly PET strap, including PET main body, colored pet layer and composite layer, the colour pet layer are arranged two above and below PET main body End, composite layer setting is in colored pet layer upper end, and the composite layer is by mould proof layer, anti-oil reservoir, radiation protective layer, flame-retardant layer, anti- Electrostatic layer, wearing layer and sunscreen layer composition, in colored pet layer upper end, the anti-oil reservoir is arranged mould proof for the mould proof layer setting Layer upper end, in anti-oil reservoir upper end, the flame-retardant layer is arranged in radiation protective layer upper end, the antistatic backing for the radiation protective layer setting Setting is in flame-retardant layer upper end, and in antistatic backing upper end, the sunscreen layer is arranged in wearing layer upper end for the wearing layer setting.

Further, the colored pet layer is provided with two layers, and two layers of thickness is equal, and adds pigment and thickener PET material to remind people, while sharing three layers so that color is more abundant bright plus PET main body, increase strong Degree and toughness, prevent from being broken easily.

Further, the mould proof layer with a thickness of 0.02~0.04mm, can effectively prevent for a long time without using being packaged Band, leave unused the Signs of Mould generated in corner.

Further, the anti-oil reservoir with a thickness of 0.01~0.05mm, can effectively stop the various greases in life, It prevents grease from entering in PET main body, generates pollution.

Further, the flame-retardant layer with a thickness of 0.01~0.05mm, can effectively stop the burning of flame strap, keep away Exempt from further to burn.

Further, the sunscreen layer with a thickness of 0.01~0.05mm, solar exposure can be effectively reduced and generate easily Broken consequence easy to crack.

Further, the anti-oil reservoir material is fluoropolymer emulsions.

Further, the material of the radiation protective layer is TiO2 Nano sol.

Further, the antistatic backing material is carbon fiber.

Further, the sunscreen layer material is Polymeric stabilizer.

Further, the material of the wearing layer is colloid.

Further, the material of the flame-retardant layer is polyurethane halogen-free flame retardants.

The fire-retardant sun-proof composite PET strapping strip of one kind of the utility model is carried out by being provided with composite layer by mould proof layer Mould proof, anti-oil reservoir progress is grease proofing, and flame-retardant layer effectively fire-retardant can slow down burning time, and antistatic backing prevents the generation of electrostatic, wear-resisting Layer plays a protective role, and sunscreen layer is avoided that and becomes fragile, and increases service life, solves and places in the sun for a long time, can lead It causes strap to become fragile frangible, reduces the service life, and flame retardant effect is poor, easily burned problem.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the colored pet layer structure distribution schematic diagram of the utility model；

Fig. 3 is the lamination layer structure left view schematic diagram of the utility model；

In figure: PET main body -1, colored pet layer -2, composite layer -3, mould proof layer -31, anti-oil reservoir -32, radiation protective layer -33, Flame-retardant layer -34, antistatic backing -35, wearing layer -36, sunscreen layer -37.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of fire-retardant sun-proof composite PET strapping strip: including PET Main body 1, colored pet layer 2 and composite layer 3, in 1 upper and lower ends of PET main body, composite layer 3 is arranged in colour for the colored setting of pet layer 2 2 upper end of pet layer, composite layer 3 is by mould proof layer 31, anti-oil reservoir 32, radiation protective layer 33, flame-retardant layer 34, antistatic backing 35, wearing layer 36 It is formed with sunscreen layer 37, in colored 2 upper end of pet layer, anti-oil reservoir 32 is arranged in mould proof 31 upper end of layer, radiation protection for the mould proof setting of layer 31 33 setting of layer is arranged in 33 upper end of radiation protective layer, antistatic backing 35 in flame-retardant layer 34 in anti-32 upper end of oil reservoir, the setting of flame-retardant layer 34 Upper end, the setting of wearing layer 36 are arranged in 35 upper end of antistatic backing, sunscreen layer 37 in 36 upper end of wearing layer, and colored pet layer 2 is provided with Two layers, and two layers of thickness is equal, mould proof layer 31 with a thickness of 0.02~0.04mm, anti-oil reservoir 32 with a thickness of 0.01~ 0.05mm, flame-retardant layer 34 with a thickness of 0.01~0.05mm, sunscreen layer 37 with a thickness of 0.01~0.05mm.

Described in this patent, material added by sunscreen layer 37 is Polymeric stabilizer, refers to those after absorbing luminous energy Can with innocuous ways by energy dissipation, to prevent substrate macromolecule material from photochemically reactive macromolecule light absorbent occurs, Mostly it is present in the form of additive by protection polymer, type has photomask agent, excitation state quencher and ultraviolet light antioxygen Agent etc. is respectively used to blocking harmful light and injects, is quenched the free radical of light-initiated generation and absorb the oxygen in consumption polymer Compound, compared with the similar light stabilizer of its small molecule, the light stabilizer of producing high-molecular and the compatibility of polymer are good, stability It is high.

When user wants using this patent, strap is tied up on the cargo that need to be packaged first, color Bright-coloured colored pet layer 2 just can remind people's cargo to complete to be packaged in the distance, and in the sun, sunscreen layer 37 can be effective Injury of the block sunlight to PET main body 1 lowers PET main body 1 and becomes fragile the risk of fracture, extend the service life used, when strap not With leaving unused in hinge, mould proof layer 31 can effectively avoid the generation of mould, and colored pet layer 2 and anti-oil reservoir 32 can carry out grease proofing Waterproof, avoids injury of the greasy dirt to PET main body 1, and radiation protective layer 33 and antistatic backing 35 can prevent the various radiation in life quiet Electricity reduces injury of the radiation electrostatic to human body, and wearing layer 36 plays the role of a protection, reduces what various frictional impacts generated Injury, when encountering fire, flame-retardant layer 34 effectively can avoid strap from catching fire, and avoid fire further expansion, reduce fire Injury carried out by mould proof layer 31 mould proof by being provided with composite layer 3, anti-oil reservoir 32 carries out grease proofing, and flame-retardant layer 34 can effectively hinder Combustion slows down burning time, and antistatic backing 35 prevents the generation of electrostatic, and wearing layer 36 plays a protective role, and sunscreen layer 37 is avoided that Become fragile, increase service life, solve and place in the sun for a long time, will lead to strap and become fragile frangible, reduce the service life, And flame retardant effect is poor, easily burned problem.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of fire-retardant sun-proof composite PET strapping strip, including PET main body (1) and colored pet layer (2), it is characterised in that: also Including composite layer (3), the colour pet layer (2) is arranged in PET main body (1) upper and lower ends, and the composite layer (3) is arranged in coloured silk Color pet layer (2) upper end, the composite layer (3) by mould proof layer (31), anti-oil reservoir (32), radiation protective layer (33), flame-retardant layer (34), Antistatic backing (35), wearing layer (36) and sunscreen layer (37) composition, the mould proof layer (31) are arranged in colored pet layer (2) upper end, In mould proof layer (31) upper end, radiation protective layer (33) setting is described in anti-oil reservoir (32) upper end for the anti-oil reservoir (32) setting In radiation protective layer (33) upper end, antistatic backing (35) setting is described resistance in flame-retardant layer (34) upper end for flame-retardant layer (34) setting Layer (36) setting is ground in antistatic backing (35) upper end, the sunscreen layer (37) is arranged in wearing layer (36) upper end.

2. the fire-retardant sun-proof composite PET strapping strip of one kind according to claim 1, it is characterised in that: the colour pet layer (2) it is provided with two layers, and two layers of thickness is equal.

3. the fire-retardant sun-proof composite PET strapping strip of one kind according to claim 1, it is characterised in that: the mould proof layer (31) with a thickness of 0.02~0.04mm.

4. the fire-retardant sun-proof composite PET strapping strip of one kind according to claim 1, it is characterised in that: the anti-oil reservoir (32) with a thickness of 0.01~0.05mm.

5. the fire-retardant sun-proof composite PET strapping strip of one kind according to claim 1, it is characterised in that: the flame-retardant layer (34) with a thickness of 0.01~0.05mm.

6. the fire-retardant sun-proof composite PET strapping strip of one kind according to claim 1, it is characterised in that: the sunscreen layer (37) with a thickness of 0.01~0.05mm.