CN110406205A - A kind of A grades of combustion-proof glass fiber wall cloth - Google Patents

A kind of A grades of combustion-proof glass fiber wall cloth Download PDF

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Publication number
CN110406205A
CN110406205A CN201910732266.8A CN201910732266A CN110406205A CN 110406205 A CN110406205 A CN 110406205A CN 201910732266 A CN201910732266 A CN 201910732266A CN 110406205 A CN110406205 A CN 110406205A
Authority
CN
China
Prior art keywords
layer
flame
retardant
heat
antistatic
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.)
Pending
Application number
CN201910732266.8A
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Chinese (zh)
Inventor
郭照恒
刘兴月
徐连国
李长新
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.)
Shandong Fiberglass Group Co Ltd
Original Assignee
Shandong Fiberglass Group Co 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 Shandong Fiberglass Group Co Ltd filed Critical Shandong Fiberglass Group Co Ltd
Priority to CN201910732266.8A priority Critical patent/CN110406205A/en
Publication of CN110406205A publication Critical patent/CN110406205A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/40Layered products comprising a layer of synthetic resin comprising polyurethanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/40Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/02Coating on the layer surface on fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/26Polymeric coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14Mixture of at least two fibres made of different materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21Anti-static
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/212Electromagnetic interference shielding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/306Resistant to heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/306Resistant to heat
    • B32B2307/3065Flame resistant or retardant, fire resistant or retardant

Landscapes

  • Laminated Bodies (AREA)

Abstract

The present invention provides a kind of A grades of combustion-proof glass fiber wall cloth, including glass layer, the two sides of the glass layer are respectively equipped with the first flame-retardant layer and the second flame-retardant layer, the first fire-retardant layer surface is stacked gradually equipped with the first antistatic layer, first layer of polyurethane and the first heat-resistant layer, the second fire-retardant layer surface is stacked gradually equipped with the second antistatic layer, second layer of polyurethane and the second heat-resistant layer, the two sides of first flame-retardant layer are equipped with the first flanging, first flanging coats first layer of polyurethane, first antistatic layer, first flame-retardant layer, glass layer, second flame-retardant layer, the side wall of second antistatic layer and the second layer of polyurethane, first flame-retardant layer and second flame-retardant layer are bismaleimide coating, anti-flammability and heat resistance of the invention is good, structural strength is high, long service life, security level is high.

Description

A kind of A grades of combustion-proof glass fiber wall cloth
Technical field
The present invention relates to glass fibre wallhanging technical fields, more particularly to a kind of A grades of combustion-proof glass fiber wall cloth.
Background technique
It is raw material through techniques systems such as high temperature melting, wire drawing, doff, woven fabrics that glass fabric, which is using glass marble or post-consumer glass, Caused by.Glass fabric is chiefly used in hand paste into technique, and fiber glass reinforcement woven roving is mainly in hull, basin, cold But tower, ship, vehicle, groove tank, building structural materials.Glass fabric is industrially mainly used for high temperature resistant, fire prevention and fire-retardant, Amount of heat is absorbed when by flame combustion and flame can be prevented to pass through, completely cut off air.
The anti-flammability of existing glass fabric is limited, is not able to satisfy the high special occasions of flame-retardancy requirements, therefore adopt more Improve its flame retardant property with the method for increasing flame retardant coating, but flame retardant coating is easy to fall off after long-time service and friction, therefore The flame retardant property of glass fabric can be reduced, there are security risks.
Summary of the invention
The purpose of the present invention is to provide a kind of A grades of combustion-proof glass fiber wall cloth, to solve to propose in above-mentioned background technique The problem of, outermost layer of the invention is the first heat-resistant layer and the second heat-resistant layer, and high-temperature resistant result is good;Inside is the first layer of polyurethane With the second layer of polyurethane, heat resistance, leakproofness and excellent fireproof performance;Internal layer is that the first antistatic layer and second are antistatic again Layer, antistatic property is good, prevents electrostatic fire, and structural strength is high;Internal layer is the first flame-retardant layer of bismaleimide material again With the second flame-retardant layer, bismaleimide has excellent heat resistance, electrical insulating property, wave, radiation hardness and anti-flammability;Center For glass layer, there is good heat resistance, anti-flammability and corrosion resistance therefore, anti-flammability and high temperature resistance of the invention Good, structural strength is high, long service life.
To achieve the above object, the present invention provides the following technical solutions, a kind of A grades of combustion-proof glass fiber wall cloth, including glass Glass fibrous layer, the two sides of the glass layer are respectively equipped with the first flame-retardant layer and the second flame-retardant layer, the first flame-retardant layer table Face is stacked gradually equipped with the first antistatic layer, the first layer of polyurethane and the first heat-resistant layer, the second fire-retardant layer surface successively layer Folded to be equipped with the second antistatic layer, the second layer of polyurethane and the second heat-resistant layer, the two sides of first flame-retardant layer are equipped with the first flanging, First flanging coats first layer of polyurethane, the first antistatic layer, the first flame-retardant layer, glass layer, second fire-retardant The side wall of layer, the second antistatic layer and the second layer of polyurethane, first flame-retardant layer and second flame-retardant layer are that span carrys out acyl Imines coating.
Preferably, the two sides of second heat-resistant layer are equipped with the second flanging and are coated on outside first flanging.
Preferably, first antistatic layer and second antistatic layer are carbon fiber and glass fibre interweaves in length and breadth and At braiding layer.
Preferably, first heat-resistant layer and second heat-resistant layer are that quartz glass fibre is handed in length and breadth with basalt fibre Braiding layer made of knitting.
Preferably, the glass layer with a thickness of 0.4-0.6 millimeters.
Preferably, first flame-retardant layer and second flame-retardant layer with a thickness of 0.10-0.12 millimeters.
Compared with prior art, the beneficial effects of the present invention are: outermost layer of the invention is that the first heat-resistant layer and second are resistance to Warm layer, high-temperature resistant result are good;Inside is the first layer of polyurethane and the second layer of polyurethane, and heat resistance, leakproofness and flame retardant property are excellent It is different;Internal layer is the first antistatic layer and the second antistatic layer again, and antistatic property is good, prevents electrostatic fire, and structural strength is high;Again Internal layer be bismaleimide material the first flame-retardant layer and the second flame-retardant layer, bismaleimide have excellent heat resistance, Electrical insulating property, wave, radiation hardness and anti-flammability;Center is glass layer, has good heat resistance, anti-flammability and corrosion resistant Therefore, anti-flammability of the invention and high temperature resistance are good for corrosion, and structural strength is high, long service life.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention
In figure: 1, the first heat-resistant layer, the 2, first layer of polyurethane, the 3, first antistatic layer, the 4, first flame-retardant layer, 5, glass fibers Dimension layer, the 6, second flame-retardant layer, the 7, second antistatic layer, the 8, second layer of polyurethane, the 9, second heat-resistant layer, the 10, first flanging, 11, Second flanging.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of A grades of combustion-proof glass fiber wall cloth, including glass layer 5, the two sides point of glass layer 5 Not She You the first flame-retardant layer 4 and the second flame-retardant layer 6,4 surface of the first flame-retardant layer is stacked gradually equipped with the first antistatic layer 3, first Layer of polyurethane 2 and the first heat-resistant layer 1,6 surface of the second flame-retardant layer are stacked gradually equipped with the second antistatic layer 7, the second layer of polyurethane 8 With the second heat-resistant layer 9, the two sides of the first heat-resistant layer 1 are equipped with the first flanging 10, and the first flanging 10 coats the first layer of polyurethane 2, the One antistatic layer 3, the first flame-retardant layer 4, glass layer 5, the second heat-resistant layer 6, the second antistatic layer 7 and the second layer of polyurethane 8 Side wall, the two sides of the second heat-resistant layer 9 are equipped with the second flanging 11 and are coated on outside the first flanging 10, the second flanging 11 and first Flanging 10 can protect each layer side, improve the anti-flammability of side.
Specifically, the first flame-retardant layer 4 and the second flame-retardant layer 6 are bismaleimide coating, the first heat-resistant layer 4 and second is resistance to Warm layer 6 with a thickness of 0.10-0.12 millimeters, the two has excellent heat resistance, electrical insulating property, wave, radiation hardness and fire-retardant Property.
Specifically, the first antistatic layer 3 and the second antistatic layer 7 are the volume that carbon fiber and glass fibre are interwoven in length and breadth Tissue layer, carbon fiber have that antistatic property and intensity are high, and glass fibre has that good insulating, heat-resist, corrosion resistance is good, mechanical The high feature of intensity, the first antistatic layer 3 made of the two braiding and the second antistatic layer 7 have excellent antistatic property and knot Structure intensity is high.
Specifically, the first layer of polyurethane 2 and the second layer of polyurethane 8, heat resistance, leakproofness and excellent fireproof performance.
Specifically, the first heat-resistant layer 1 and the second heat-resistant layer 9 are that quartz glass fibre is interwoven in length and breadth with basalt fibre Braiding layer, quartz glass fibre have good resistance to ablation and alkali resistance, basalt fibre have good anti-flammability, machinery Performance and corrosion resistance, the good flame retardation effect of the first heat-resistant layer and the second heat-resistant layer made of the two braiding.
Specifically, glass layer 5 with a thickness of 0.4-0.6 millimeters, there is good heat resistance, anti-flammability and corrosion-resistant Property.
Beneficial effects of the present invention: outermost layer of the invention is the first heat-resistant layer and the second heat-resistant layer, and high-temperature resistant result is good; Inside is the first layer of polyurethane and the second layer of polyurethane, heat resistance, leakproofness and excellent fireproof performance;Internal layer resists quiet again for first Electric layer and the second antistatic layer, antistatic property is good, prevents electrostatic fire, and structural strength is high;Internal layer is bismaleimide again The first flame-retardant layer and the second flame-retardant layer of material, bismaleimide have excellent heat resistance, electrical insulating property, wave, resistance to Radiation and anti-flammability;Center is glass layer, has good heat resistance, anti-flammability and corrosion resistance therefore, of the invention Anti-flammability and high temperature resistance are good, and structural strength is high, long service life.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of A grades of combustion-proof glass fiber wall cloth, which is characterized in that including glass layer, the two sides of the glass layer It is respectively equipped with the first flame-retardant layer and the second flame-retardant layer, the first fire-retardant layer surface is stacked gradually equipped with the first antistatic layer, One layer of polyurethane and the first heat-resistant layer, the second fire-retardant layer surface are stacked gradually equipped with the second antistatic layer, the second polyurethane Layer and the second heat-resistant layer, the two sides of first flame-retardant layer are equipped with the first flanging, and first flanging coats the first poly- ammonia Ester layer, the first antistatic layer, the first flame-retardant layer, glass layer, the second flame-retardant layer, the second antistatic layer and the second layer of polyurethane Side wall, first flame-retardant layer and second flame-retardant layer are bismaleimide coating.
2. a kind of A grades of combustion-proof glass fibers wall cloth according to claim 1, which is characterized in that second heat-resistant layer Two sides are equipped with the second flanging and are coated on outside first flanging.
3. a kind of A grades of combustion-proof glass fibers wall cloth according to claim 1, which is characterized in that first antistatic layer It is the braiding layer that carbon fiber and glass fibre are interwoven in length and breadth with second antistatic layer.
4. a kind of A grades of combustion-proof glass fibers wall cloth according to claim 1, which is characterized in that first heat-resistant layer and Second heat-resistant layer is the braiding layer that quartz glass fibre and basalt fibre are interwoven in length and breadth.
5. a kind of A grades of combustion-proof glass fibers wall cloth according to claim 1, which is characterized in that the glass layer With a thickness of 0.4-0.6 millimeters.
6. a kind of A grades of combustion-proof glass fibers wall cloth according to claim 1, which is characterized in that first flame-retardant layer and Second flame-retardant layer with a thickness of 0.10-0.12 millimeters.
CN201910732266.8A 2019-08-09 2019-08-09 A kind of A grades of combustion-proof glass fiber wall cloth Pending CN110406205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910732266.8A CN110406205A (en) 2019-08-09 2019-08-09 A kind of A grades of combustion-proof glass fiber wall cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910732266.8A CN110406205A (en) 2019-08-09 2019-08-09 A kind of A grades of combustion-proof glass fiber wall cloth

Publications (1)

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CN110406205A true CN110406205A (en) 2019-11-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110843314A (en) * 2019-11-28 2020-02-28 徐州顺天工业用布有限公司 High-strength alkali-resistant grid cloth liner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110843314A (en) * 2019-11-28 2020-02-28 徐州顺天工业用布有限公司 High-strength alkali-resistant grid cloth liner

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Application publication date: 20191105