CN1814564A - Environmental-protection inorganic glass fiber product and its preparing method - Google Patents
Environmental-protection inorganic glass fiber product and its preparing method Download PDFInfo
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- CN1814564A CN1814564A CNA2005100424457A CN200510042445A CN1814564A CN 1814564 A CN1814564 A CN 1814564A CN A2005100424457 A CNA2005100424457 A CN A2005100424457A CN 200510042445 A CN200510042445 A CN 200510042445A CN 1814564 A CN1814564 A CN 1814564A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses an environment protecting inorganic glass fiber product and the manufacture method. It uses MgO, MgCl2, fly ash, assistant agent, non alkali glass fiber cloth, glass fiber short thread, saw dust, quartz powder, gesso, perlite, lithopone, hollow ceramic aggregate, floating pearl, sintering clay, and bamboo reinforcement. The process includes mixing, electric whisking, clip casting, modeling, mold carrying preserving, mold removing, mending, coloring, surface treating, maintaining, packaging. The invention has the feature of high temperature endurable, freezing endurable, not easy to broken, non-combustible, non zinc, and non chemical content. It has the advantage of low cost, and it is environment protection product.
Description
Technical field
The present invention relates to a kind of fiberglass products, particularly relate to a kind of environmental-protection inorganic glass fiber product and preparation method thereof.
Background technology
The glass reinforced plastic that glass fibre also promptly is commonly called as is a kind of advanced composite material, and it is taken the course of its own in the extended family of Materials science.In fact, glass reinforced plastic is non-glass both, neither steel, and its matrix is a kind of polymer organic resin, strengthens the back and obtains with glass fibre or other fabrics.Because it has hyaline transparency or translucency, have high strength like steel and gain the name.Its science title should be a glass filament reinforced plastics.
Because the density of glass reinforced plastic is little, intensity is big, more solid than iron and steel, lighter than aluminium, proportion has only the 1/4-1/16 of common iron, and physical strength is 3-4 times of steel, and glass reinforced plastic has moment high-temperature stability and have good acid-alkali-corrosive-resisting characteristic and do not have excellent characteristics such as magnetic, be widely used in every field, as with glass reinforced plastic as the aircraft of primary structure material and ferry glass reinforced plastic boat etc., people are being seen to be to be used to building field more, as glass fiber reinforced plastic door and window and glass reinforced plastic vehicular bridge etc.Glass reinforced plastic also often is used to make comparatively large-scale handicraft.
Artwork is a kind of ornaments, because it has unique artistic design and exquisite profile color, as the ornaments ornament in the various places of indoor and outdoor, very popular, its shadow can both be seen in present all kinds of places such as many family rooms, office or market, hotel etc., a good artwork, both can beautify people's live and work environment, increase the unlimited temperament and interest of life, again can pleasant spirit, make people's mood happy, in high spirits.Existing is the handicraft that material is made with the glass fibre, needs to adopt traditional Tianna solution, the dilution of acetone water usually, but also will use chemical additives such as promotor and stiffening agent, causes the pollution to environment easily.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of environmental-protection inorganic glass fiber product and preparation method thereof be provided, have high temperature resistantly, anti-freeze, do not fire, the characteristic of non-friable, unleaded, no chemical content, be a kind of artwork of aqueous, environmental protective.
The technical solution adopted for the present invention to solve the technical problems is: a kind of environmental-protection inorganic glass fiber product comprises following component and weight part:
Magnesium oxide 30～40
Magnesium chloride 30～40
Flyash 5～10
Auxiliary agent 0.5～1.5
Alkali-free glass fiber cloth 0.1～0.5
The short silk 0.1～0.5 of glass fibre.
Described environmental-protection inorganic glass fiber product also can comprise one or more of following component and weight part:
Wood chip 4～10
Perlite 2～5
Silica powder 1～3
Terra alba 2～5
Zinc sulfide white 1～2
Hollow haydite 2～5
Float pearl 1～3
Burn clay 1～3
Bamboo reinforcement 0.5～1.5.
A kind of making method of environmental-protection inorganic glass fiber product, it comprises the steps:
A. select materials: choosing the short silk of magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, glass fibre on the basis of raw material, can choose wood chip, perlite, silica powder, terra alba, zinc sulfide white, hollow haydite again, float pearl, burn in clay, the bamboo reinforcement one or more and be raw material;
B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container;
C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry;
D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product;
E. be with the mould health;
F. the demoulding;
G. repair maintenance;
H. paint colored drawing and surface treatment;
I. maintenance;
J. finished product packing.
The forming process of goods of the present invention can be divided into six stages: the fs is a dissolution phase, and after raw material stirring was even, hydration reaction took place the water effect in magnesian particle surface and the magnesium chloride solution, generates magnesium hydroxide, and the part disassociation; Subordinate phase is the gel stage, and after saturated magnesium oxide solution generated, magnesian hydration reaction was proceeded and promoted the hydrolysis neutralization reaction to proceed, and material becomes the stiff state by flow state; Phase III is an agglomeration phase, and the magnesium oxide hydration reaction constantly carries out, and strengthens intermolecular cohesive force, make particle further near and combination, up to magnesium oxide rehydration not, reaction stops; The quadravalence section is the recrystallize stage, and fine fraction dissolves gradually, and because of surface free energy is stocked maximum, magnesium hydroxide recrystallize, and produced intercrystalline combination and complexing forms big crystallization and solidifies; Five-stage is a drying stage, in air, because the evaporation of moisture has produced pore and saline solution recrystallize, system is solidified obtain certain intensity; The 6th stage was a carbonation stage, after the sclerosis, because C0 in the air
2Generate carbonate with the existence of water, goods degree of compactness and intensity all be improved, and because of this carbonate becomes stable protective layer, from and improved the water tolerance of cured body.
Maintenance is the crucial condition of making goods of the present invention, and the proper goods that just can make of goods maintenance obtain good intensity.Maintenance enhanced preferred ambient temperature is 18 ℃～40 ℃, and humidity condition is 60 °F～70 °F, and goods are like this getting final product the demoulding under the condition, and the intensity that maintenance can reach behind 80%～90%, 28 days of 28 days intensity in 7 days tends towards stability substantially.In maintenance processes, should avoid Exposure to Sunlight or high temperature, the high temperature maintenance not only wastes energy, and rapidly dehydration, thereby causes a series of quality problems such as strain cracking, also influences aquation and intensity simultaneously.
Main raw material of the present invention is magnesium oxide and magnesium chloride, and magnesium oxide is a kind of basic oxide, has the ability of reacting with water, and hydration reaction takes place.Magnesian hydration reaction speed is relevant with its active size, and the magnesium existence form has 3 kinds in magnesium oxide: magnesium oxide, nitronic acid magnesium, magnesium hydroxide.Magnesian activity is not the bigger the better, and the more magnesium hydroxide of active excessive easy generation stoped the continuation of reaction, and water resisting property is also poor more; Active too small, the speed of reaction is inevitable too slow, has influenced quality of item; Have only active moderate magnesium oxide, the product water resisting property of making is better.Magnesium chloride is the blender of product, and through 14 days aquations, reaching complete aquation time institute water requirement was 49.1%.
Flyash of the present invention or also can comprise raw materials such as wood chip, silica powder, terra alba, perlite, be some active packing materials that add in product in order to satisfy the needs that improve some performance of product and reduce cost, its usage quantity is only second to magnesium oxide and magnesium chloride.The mechanical property of goods can increase much behind the adding stopping composition, can increase by 22% and 32% respectively as 28 days resistance to compressions, folding strength, and water resisting property also is greatly improved, and the resistance to compression, the folding strength that soaked 28 days also can increase by 20% and 47% respectively.
The short silk of alkali-free glass fiber cloth of the present invention and glass fibre belongs to strongthener, strongthener also can adopt reed, bamboo chip, bamboo reinforcement etc., or some xylons, also have also available reinforcing bar etc., can select strongthener for use by different products, different purposes during actual the employing.The adding of strongthener can make goods obtain comparatively ideal erosion-resisting characteristics.
Auxiliary agent of the present invention is an assistant medicament, as acid, alkali, salt, solvent, weighting agent, emulsifying agent, wetting agent, solubility promoter, extender plasticizer etc., can improve the quality of product.
The invention has the beneficial effects as follows, owing to adopted magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, glass fibre is lacked silk or is also comprised wood chip, silica powder, terra alba, perlite, zinc sulfide white, hollow haydite, float pearl, burn clay, bamboo reinforcements etc. are as raw material, pass through batch mixes, electronic stirring, injection forming or spray up n., the health of band mould, the demoulding, repair maintenance, colouring colored drawing and surface treatment, maintenance, obtain environmental-protection inorganic glass fiber product after the operations such as finished product packing, have high temperature resistant, anti-freezing, non-friable, do not fire, unleaded, the characteristic of no chemical content, high temperature resistantly reach 500 ℃, frost resistance is good, anti-freezing can reach subzero 30 ℃, stable weathering resistance and very high impermeability are arranged, wear resistance, and good anti-bittern corrodibility, and have the low advantage of production cost, be a kind of green product of aqueous, environmental protective.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail; But a kind of environmental-protection inorganic glass fiber product of the present invention and preparation method thereof is not limited to embodiment.
Embodiment one, a kind of environmental-protection inorganic glass fiber product of the present invention, and it comprises following component and weight part: magnesium oxide 30, magnesium chloride 40, flyash 7, auxiliary agent 1, alkali-free glass fiber cloth 0.1, the short silk 0.5 of glass fibre; And adopt following steps to be made: a. selects materials: be raw material choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
The forming process of its goods can be divided into six stages: the fs is a dissolution phase, and after raw material stirring was even, hydration reaction took place the water effect in magnesian particle surface and the magnesium chloride solution, generates magnesium hydroxide, and the part disassociation; Subordinate phase is the gel stage, and after saturated magnesium oxide solution generated, magnesian hydration reaction was proceeded and promoted the hydrolysis neutralization reaction to proceed, and material becomes the stiff state by flow state; Phase III is an agglomeration phase, and the magnesium oxide hydration reaction constantly carries out, and strengthens intermolecular cohesive force, make particle further near and combination, up to magnesium oxide rehydration not, reaction stops; The quadravalence section is the recrystallize stage, and fine fraction dissolves gradually, and because of surface free energy is stocked maximum, magnesium hydroxide recrystallize, and produced intercrystalline combination and complexing forms big crystallization and solidifies; Five-stage is a drying stage, in air, because the evaporation of moisture has produced pore and saline solution recrystallize, system is solidified obtain certain intensity; The 6th stage was a carbonation stage, after the sclerosis, because CO in the air
2Generate carbonate with the existence of water, goods degree of compactness and intensity all be improved, and because of this carbonate becomes stable protective layer, from and improved the water tolerance of cured body.
Maintenance is the crucial condition of making goods, and the proper goods that just can make of goods maintenance obtain good intensity.Maintenance enhanced preferred ambient temperature is 18 ℃～40 ℃, and humidity condition is 60 °F～70 °F, and goods are like this getting final product the demoulding under the condition, and the intensity that maintenance can reach behind 80%～90%, 28 days of 28 days intensity in 7 days tends towards stability substantially.In maintenance processes, should avoid Exposure to Sunlight or high temperature, the high temperature maintenance not only wastes energy, and rapidly dehydration, thereby causes a series of quality problems such as strain cracking, also influences aquation and intensity simultaneously.
Embodiment two, a kind of environmental-protection inorganic glass fiber product of the present invention, and it comprises following component and weight part: magnesium oxide 36, magnesium chloride 34, flyash 10, auxiliary agent 1.5, alkali-free glass fiber cloth 0.3, the short silk 0.2 of glass fibre; And adopt following steps to be made: a. selects materials: be raw material choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Embodiment three, a kind of environmental-protection inorganic glass fiber product of the present invention, and it comprises following component and weight part: magnesium oxide 40, magnesium chloride 30, flyash 5, auxiliary agent 0.5, alkali-free glass fiber cloth 0.5, the short silk 0.1 of glass fibre; And adopt following steps to be made: a. selects materials: be raw material choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. demoulding g. repairs maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Embodiment four, a kind of environmental-protection inorganic glass fiber product of the present invention, and it comprises following component and weight part: magnesium oxide 36, magnesium chloride 34, flyash 5, auxiliary agent 0.5, alkali-free glass fiber cloth 0.3, the short silk 0.2 of glass fibre, wood chip 6; And adopt following steps to be made: a. selects materials: choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, glass fibre weak point silk on the basis of raw material, choosing wood chip again is raw material; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Embodiment five, a kind of environmental-protection inorganic glass fiber product of the present invention, and it comprises following component and weight part: magnesium oxide 36, magnesium chloride 34, flyash 5, auxiliary agent 0.5, alkali-free glass fiber cloth 0.3, the short silk 0.2 of glass fibre, wood chip 10, perlite 2; And adopt following steps to be made: a. selects materials: choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre on the basis of raw material, choosing wood chip again, perlite is a raw material; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Embodiment six, a kind of environmental-protection inorganic glass fiber product of the present invention, it comprises following component and weight part: magnesium oxide 36, magnesium chloride 34, flyash 5, auxiliary agent 0.5, alkali-free glass fiber cloth 0.3, the short silk 0.2 of glass fibre, wood chip 4, perlite 5, silica powder 2, terra alba 3, zinc sulfide white 1.5; And adopt following steps to be made: a. selects materials: choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre on the basis of raw material, choosing wood chip, perlite, silica powder, terra alba, zinc sulfide white again is raw material; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Embodiment seven, a kind of environmental-protection inorganic glass fiber product of the present invention, it comprises following component and weight part: magnesium oxide 36, magnesium chloride 34, flyash 5, auxiliary agent 0.5, alkali-free glass fiber cloth 0.3, glass fibre are lacked silk 0.2, wood chip 4, perlite 5, silica powder 2, terra alba 3, zinc sulfide white 1.5, hollow haydite 3, float pearl 2, are burnt clay 1.5, bamboo reinforcement 1.3; And adopt following steps to be made: a. selects materials: choosing magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, the short silk of glass fibre on the basis of raw material, choosing wood chip, perlite, silica powder, terra alba, zinc sulfide white, hollow haydite again, float pearl, burn clay, bamboo reinforcement is a raw material; B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container; C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry; D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product; E. be with the mould health; F. the demoulding; G. repair maintenance; H. paint colored drawing and surface treatment; I. maintenance; J. finished product packing.
Claims (3)
1. environmental-protection inorganic glass fiber product, it is characterized in that: it comprises following component and weight part:
Magnesium oxide 30～40
Magnesium chloride 30～40
Flyash 5～10
Auxiliary agent 0.5～1.5
Alkali-free glass fiber cloth 0.1～0.5
The short silk 0.1～0.5 of glass fibre.
2. a kind of environmental-protection inorganic glass fiber product according to claim 1 is characterized in that: described environmental-protection inorganic glass fiber product also can comprise one or more of following component and weight part:
Wood chip 4～10
Perlite 2～5
Silica powder 1～3
Terra alba 2～5
Zinc sulfide white 1～2
Hollow haydite 2～5
Float pearl 1～3
Burn clay 1～3
Bamboo reinforcement 0.5～1.5.
3. the making method of an environmental-protection inorganic glass fiber product, it comprises the steps:
A. select materials: choosing the short silk of magnesium oxide, magnesium chloride, flyash, auxiliary agent, alkali-free glass fiber cloth, glass fibre on the basis of raw material, can choose wood chip, perlite, silica powder, terra alba, zinc sulfide white, hollow haydite again, float pearl, burn in clay, the bamboo reinforcement one or more and be raw material;
B. weighing/batching: aforementioned selected raw material is weighed by the weight part of its prescription, and be mixed in the container;
C. stir: adopt electronic mode that the material in the container is stirred, make it evenly and form slurry;
D. mould molding: insert slurry in the mode of injection forming or spray up n. in mould, the shape of mould and size are to make according to the needs of product;
E. be with the mould health;
F. the demoulding;
G. repair maintenance;
H. paint colored drawing and surface treatment;
I. maintenance;
J. finished product packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100424457A CN1814564A (en) | 2005-01-31 | 2005-01-31 | Environmental-protection inorganic glass fiber product and its preparing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100424457A CN1814564A (en) | 2005-01-31 | 2005-01-31 | Environmental-protection inorganic glass fiber product and its preparing method |
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| Publication Number | Publication Date |
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| CN1814564A true CN1814564A (en) | 2006-08-09 |
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| CNA2005100424457A Pending CN1814564A (en) | 2005-01-31 | 2005-01-31 | Environmental-protection inorganic glass fiber product and its preparing method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464483A (en) * | 2010-11-17 | 2012-05-23 | 新化县荣辉建材有限责任公司 | Silicon-magnesium composite wall material |
| CN102503203A (en) * | 2011-11-17 | 2012-06-20 | 山东新力环保材料有限公司 | Fireproof thermal insulation material |
| CN102503352A (en) * | 2011-11-08 | 2012-06-20 | 天津市苏珀建材有限公司 | Enclosed baffle special for super highways and preparation method for enclosed baffle |
| CN102501314A (en) * | 2011-11-07 | 2012-06-20 | 吕先成 | Production method for smoke extraction tube in kitchen |
| CN102909783A (en) * | 2012-10-29 | 2013-02-06 | 于浩 | Production process of building envelope products |
| CN104926268A (en) * | 2015-07-01 | 2015-09-23 | 卓达新材料科技集团有限公司 | Marble-imitated furniture material and preparation method thereof |
| CN111039654A (en) * | 2019-12-10 | 2020-04-21 | 龙泉服饰(南通)有限公司 | High-strength artificial fiber manufacturing process |
-
2005
- 2005-01-31 CN CNA2005100424457A patent/CN1814564A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464483A (en) * | 2010-11-17 | 2012-05-23 | 新化县荣辉建材有限责任公司 | Silicon-magnesium composite wall material |
| CN102501314A (en) * | 2011-11-07 | 2012-06-20 | 吕先成 | Production method for smoke extraction tube in kitchen |
| CN102503352A (en) * | 2011-11-08 | 2012-06-20 | 天津市苏珀建材有限公司 | Enclosed baffle special for super highways and preparation method for enclosed baffle |
| CN102503352B (en) * | 2011-11-08 | 2013-08-21 | 天津市苏珀建材有限公司 | Enclosed baffle special for super highways and preparation method for enclosed baffle |
| CN102503203A (en) * | 2011-11-17 | 2012-06-20 | 山东新力环保材料有限公司 | Fireproof thermal insulation material |
| CN102909783A (en) * | 2012-10-29 | 2013-02-06 | 于浩 | Production process of building envelope products |
| CN104926268A (en) * | 2015-07-01 | 2015-09-23 | 卓达新材料科技集团有限公司 | Marble-imitated furniture material and preparation method thereof |
| CN111039654A (en) * | 2019-12-10 | 2020-04-21 | 龙泉服饰(南通)有限公司 | High-strength artificial fiber manufacturing process |
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