CN113370618A - Novel functional wall cloth and preparation method thereof - Google Patents

Novel functional wall cloth and preparation method thereof Download PDF

Info

Publication number
CN113370618A
CN113370618A CN202110465200.4A CN202110465200A CN113370618A CN 113370618 A CN113370618 A CN 113370618A CN 202110465200 A CN202110465200 A CN 202110465200A CN 113370618 A CN113370618 A CN 113370618A
Authority
CN
China
Prior art keywords
wall cloth
glass fiber
novel functional
functional wall
resin
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
CN202110465200.4A
Other languages
Chinese (zh)
Inventor
刘席
谢静
杜天意
何利万
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.)
Changzhou Zhongfu Libaodi Composite Material Co ltd
Original Assignee
Changzhou Zhongfu Libaodi Composite Material 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 Changzhou Zhongfu Libaodi Composite Material Co ltd filed Critical Changzhou Zhongfu Libaodi Composite Material Co ltd
Priority to CN202110465200.4A priority Critical patent/CN113370618A/en
Publication of CN113370618A publication Critical patent/CN113370618A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered 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
    • B32B5/02—Layered 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/584—Scratch resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/322—Ammonium phosphate
    • C08K2003/323—Ammonium polyphosphate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses novel functional wall cloth which is prepared by impregnating glass fiber cloth or glass fiber mat into resin slurry for pre-curing, stacking the resin slurry with decorative paper and wear-resistant paper and then performing hot pressing, wherein the resin slurry comprises 20-80% of water-soluble flexible polyurethane modified epoxy resin, 10-75% of aluminum hydroxide filler, 0.1-3% of coupling agent, 0.1-2% of dispersing agent and 1-10% of melamine expansion flame retardant. Compared with the prior art, the wall cloth provided by the invention has the advantages of fire resistance up to A level, high wear resistance, high strength, mildew resistance, antibiosis and strong stain resistance. The wall cloth organically combines the advantages of the non-combustible glass fiber and the flexible resin, has good flame retardance and waterproofness due to the synergistic effect of the phosphorus flame retardant or the nitrogen flame retardant, has high strength, effectively solves the problem of cracking and falling, and is mildew-proof and antibacterial. The wear-resistant layer enables the wall cloth to be more scratch-resistant, oil-stain-resistant and easy to clean.

Description

Novel functional wall cloth and preparation method thereof
Technical Field
The invention belongs to the field of buildings, relates to decoration of a decoration wall surface, and particularly relates to novel functional wall cloth and a preparation method thereof.
Background
The existing wall decoration materials such as wallpaper, wall cloth and the like in places such as residential buildings have the problems of low mechanical strength, poor fireproof performance, easy mildew, bacteria breeding, no pollution resistance, difficult cleaning and maintenance, easy cracking, short service life and the like.
Disclosure of Invention
The invention provides novel functional wall cloth, which solves the problems of poor fire resistance, easy mildew, no scratch resistance, no pollution resistance, easy cracking and the like of the existing wall decoration materials such as wallpaper, wall cloth and the like.
A novel functional wall cloth is prepared by dipping glass fiber cloth or glass fiber mat into resin slurry for pre-curing, stacking the resin slurry with decorative paper and wear-resistant paper, and then performing hot pressing, wherein the resin slurry comprises 20-80% of water-soluble flexible polyurethane modified epoxy resin, 10-75% of aluminum hydroxide filler, 0.1-3% of coupling agent, 0.1-2% of dispersing agent and 1-10% of melamine expansion flame retardant.
The preparation method of the novel functional wall cloth comprises the following steps:
preparing resin slurry in step (1): adding aluminum hydroxide or white carbon black filler, silane coupling agent and dispersant into water-soluble flexible resin, adding phosphorus flame retardant or nitrogen flame retardant, and stirring and dispersing uniformly to prepare the flame retardant.
(2) Preparing a prepreg: and (3) impregnating the resin slurry obtained in the step (1) with glass fiber cloth or glass fiber mat, and placing the resin slurry in an oven for precuring to obtain the prepreg.
(3) Preparing novel functional wall cloth: and (3) placing the glass fiber cloth or the glass fiber thin felt prepreg, the decorative paper and the wear-resistant layer prepared in the step (2) into a hot press for hot press forming.
Preferably, the resin content in the step (1) is 20-80%.
Preferably, the filler in the step (1) is 10-75%.
Preferably, the coupling agent in the step (1) is 0.1-3%.
Preferably, the dispersing agent in the step (1) is 0.1-2%.
Preferably, the flame retardant in the step (1) is 1-10%.
Preferably, the drying temperature in the step (2) is 80-180 ℃, and the drying time is 1-30 min.
Preferably, the hot-press forming temperature in the step (3) is 50-200 ℃, the time is 20-180 min, and the pressure is 2-30 MPa.
Preferably, the decorative paper is impregnated with melamine formaldehyde resin and can provide various patterns and colors, so that the decorative style can be diversified.
Preferably, a transparent or semitransparent melamine resin wear-resistant paper surface layer is laid on the outer side of the decorative paper.
Has the advantages that:
compared with the traditional method, the wall cloth provided by the invention has the advantages of fire resistance up to A level, high wear resistance, high strength, mildew resistance, antibiosis and strong stain resistance. The wall cloth organically combines the advantages of the non-combustible glass fiber and the flexible resin, has good flame retardance and waterproofness due to the synergistic effect of the phosphorus flame retardant or the nitrogen flame retardant, has high strength, effectively solves the problem of cracking and falling, and is mildew-proof and antibacterial. The wear-resistant layer enables the wall cloth to be more scratch-resistant, oil-stain-resistant and easy to clean.
Detailed Description
The present invention will be described in more detail with reference to examples.
Example 1
(1) Preparing resin slurry: adding 52% of aluminum hydroxide filler, 2% of silane coupling agent and 1% of dispersing agent into 40% of water-soluble flexible polyurethane modified epoxy resin, adding 5% of melamine intumescent flame retardant, and uniformly stirring.
(2) Preparing a prepreg: and (2) impregnating the resin slurry obtained in the step (1) with glass fiber cloth or glass fiber mat, and placing the resin slurry into a drying oven for pre-curing to obtain the prepreg, wherein the drying temperature is 130 ℃, and the drying time is 10 min.
(3) Preparing novel functional wall cloth: and (3) placing the prepreg, the decorative paper and the wear-resistant layer obtained in the step (2) into a hot press for hot press molding, wherein the hot press molding temperature is 120 ℃, the time is 30min, and the pressure is 10MPa, so that the high-strength flame-retardant antibacterial mildew-proof wall cloth is obtained.
Example 2
The present embodiment differs from embodiment 1 only in that:
raw materials of the resin slurry in the step (1) are 65% of water-soluble flexible polyurethane modified epoxy resin, 18% of aluminum hydroxide filler, 10% of white carbon black, 1% of silane coupling agent, 1% of dispersing agent and 5% of ammonium polyphosphate flame retardant;
in the step (2), the drying temperature is 150 ℃, and the drying time is 5 min;
and (3) hot-pressing at 160 deg.C for 15min under 20 MPa.

Claims (10)

1. A novel functional wall cloth is characterized in that a glass fiber cloth or a glass fiber mat is soaked in resin slurry for pre-curing, and then the resin slurry is stacked with decorative paper and wear-resistant paper and then is prepared through a hot pressing process, wherein the resin slurry comprises 20-80% of water-soluble flexible polyurethane modified epoxy resin, 10-75% of aluminum hydroxide filler, 0.1-3% of coupling agent, 0.1-2% of dispersing agent and 1-10% of melamine expansion flame retardant.
2. The method for preparing the novel functional wall cloth of claim 1, which is characterized by comprising the following steps:
preparing resin slurry in step (1): adding aluminum hydroxide or white carbon black filler, silane coupling agent and dispersant into water-soluble flexible resin, adding phosphorus flame retardant or nitrogen flame retardant, and stirring and dispersing uniformly to prepare the flame retardant;
(2) preparing a prepreg: dipping the resin slurry obtained in the step (1) into glass fiber cloth or glass fiber mat, and placing the glass fiber cloth or glass fiber mat in an oven for precuring to obtain a prepreg;
(3) preparing novel functional wall cloth: and (3) placing the glass fiber cloth or the glass fiber thin felt prepreg, the decorative paper and the wear-resistant layer prepared in the step (2) into a hot press for hot press forming.
3. The preparation method of the novel functional wall cloth according to claim 2, wherein the resin content in the step (1) is 20-80%.
4. The preparation method of the novel functional wall cloth according to claim 2, wherein the filler in the step (1) is 10-75%.
5. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: in the step (1), 0.1-3% of a coupling agent is used.
6. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: 0.1-2% of dispersing agent in the step (1).
7. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: and (2) 1-10% of a flame retardant in the step (1).
8. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: and (3) drying at the temperature of 80-180 ℃ for 1-30 min in the step (2).
9. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: and (3) hot-press molding at 50-200 ℃ for 20-180 min under 2-30 MPa.
10. The preparation method of the novel functional wall cloth according to claim 2, characterized in that: the decorative paper is impregnated with melamine formaldehyde resin and can provide various patterns, and a transparent or semitransparent melamine resin wear-resistant paper surface layer is laid on the outer side of the decorative paper.
CN202110465200.4A 2021-04-27 2021-04-27 Novel functional wall cloth and preparation method thereof Pending CN113370618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110465200.4A CN113370618A (en) 2021-04-27 2021-04-27 Novel functional wall cloth and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110465200.4A CN113370618A (en) 2021-04-27 2021-04-27 Novel functional wall cloth and preparation method thereof

Publications (1)

Publication Number Publication Date
CN113370618A true CN113370618A (en) 2021-09-10

Family

ID=77570118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110465200.4A Pending CN113370618A (en) 2021-04-27 2021-04-27 Novel functional wall cloth and preparation method thereof

Country Status (1)

Country Link
CN (1) CN113370618A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115637610A (en) * 2022-11-04 2023-01-24 中复(常州)新材料有限公司 Preparation process of fireproof high-toughness special paper fiber felt

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2411913Y (en) * 2000-04-10 2000-12-27 魏立新 Simulative decorating board
CN101992653A (en) * 2009-08-13 2011-03-30 沁阳永威装饰材料有限公司 Fireproof decorative sheet and manufacturing method thereof
CN203157284U (en) * 2013-04-02 2013-08-28 东北林业大学 Nano self-cleaning type melamine soaked film adhesive facing fiber board
CN206085878U (en) * 2016-08-15 2017-04-12 江门市慈美科技有限公司 Multi -functional wall cloth
CN106739317A (en) * 2016-12-28 2017-05-31 江苏博大木业有限公司 High abrasion antibacterial flame-retardant decorative panel and preparation method thereof
CN112622369A (en) * 2020-12-02 2021-04-09 常州中复丽宝第复合材料有限公司 Fireproof and antibacterial special functional plate and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2411913Y (en) * 2000-04-10 2000-12-27 魏立新 Simulative decorating board
CN101992653A (en) * 2009-08-13 2011-03-30 沁阳永威装饰材料有限公司 Fireproof decorative sheet and manufacturing method thereof
CN203157284U (en) * 2013-04-02 2013-08-28 东北林业大学 Nano self-cleaning type melamine soaked film adhesive facing fiber board
CN206085878U (en) * 2016-08-15 2017-04-12 江门市慈美科技有限公司 Multi -functional wall cloth
CN106739317A (en) * 2016-12-28 2017-05-31 江苏博大木业有限公司 High abrasion antibacterial flame-retardant decorative panel and preparation method thereof
CN112622369A (en) * 2020-12-02 2021-04-09 常州中复丽宝第复合材料有限公司 Fireproof and antibacterial special functional plate and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115637610A (en) * 2022-11-04 2023-01-24 中复(常州)新材料有限公司 Preparation process of fireproof high-toughness special paper fiber felt

Similar Documents

Publication Publication Date Title
CN103600389B (en) A kind of little molecule phenolic aldehyde monomer method of reinforced timber in solid wood
CN107032740B (en) Bamboo fiber magnesium oxysulfide board and preparation method thereof
CN102275198B (en) Method for preparing compact panel
CN109483687B (en) High-flame-retardant modified fiberboard and preparation method thereof
CN106364071A (en) Antibacterial, mould proof, corrosion-resistant and fireproof high pressure decorative sheet and production method thereof
CN105885459A (en) Environment-friendly flame-retardant fiber board and method for preparing same
CN111635181B (en) Fiber cement board for floor and preparation method and application thereof
CN114293402B (en) Aldehyde-free hot-pressing impregnation decorative paper and preparation method thereof
CN113370618A (en) Novel functional wall cloth and preparation method thereof
CN105965617B (en) A kind of manufacturing method of veneer base exterior wall cladding
KR20100053981A (en) A hwangto oppressive shape board and the production way
CN113290986A (en) Water-based aldehyde-free fireproof antibacterial special functional sheet material and preparation method thereof
CN103541150A (en) Green glass fiber cotton felt and preparation method thereof
CN104669395A (en) Manufacture method of low-density fiberboard
CN110355845B (en) Preparation method of reinforced and flame-retardant carbonized rubber wood board
CN111285659A (en) Fireproof composite board substrate, preparation method of fireproof composite board substrate and fireproof composite board
CN201471800U (en) Flame-retardant fiber board
CN106476340A (en) A kind of fiber composite decorative engineering material and its manufacture method
CN109235118A (en) A kind of preparation method of fire-resistant waterproof glass fiber reinforcement decorative panel
KR102137408B1 (en) Eco-friendly exterior panel with excellent flame retardant
CN112661478B (en) Fire-resistant and fracture-resistant bamboo fiberboard and preparation method thereof
CN109605501A (en) Assemble type decorative panel for building and preparation method thereof
CN106800631B (en) A kind of phenolic resin and preparation method thereof for interlayer type composite thermal-insulating wall
CN111909493B (en) Novel environment-friendly base material, preparation method thereof and novel environment-friendly base material composite board
CN113463440B (en) Flame-retardant antifouling cellulose laminated composite board for rail transit interior decoration and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210910