CN1184161C - Environment protection type flame-retarding decorative plate and its preparing process - Google Patents
Environment protection type flame-retarding decorative plate and its preparing process Download PDFInfo
- Publication number
- CN1184161C CN1184161C CNB021124256A CN02112425A CN1184161C CN 1184161 C CN1184161 C CN 1184161C CN B021124256 A CNB021124256 A CN B021124256A CN 02112425 A CN02112425 A CN 02112425A CN 1184161 C CN1184161 C CN 1184161C
- Authority
- CN
- China
- Prior art keywords
- powder
- lime
- environment protection
- decorative plate
- protection type
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract 5
- 239000000843 powder Substances 0.000 claims abstract description 74
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 36
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 36
- 239000004571 lime Substances 0.000 claims abstract description 36
- 239000002023 wood Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000003063 flame retardant Substances 0.000 claims abstract description 17
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 9
- 235000009566 rice Nutrition 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 20
- 239000010903 husk Substances 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 8
- 235000011837 pasties Nutrition 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 18
- 238000005034 decoration Methods 0.000 abstract description 8
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 7
- 238000005303 weighing Methods 0.000 description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/1006—Absence of well-defined organic compounds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The present invention discloses a fire-retardant decoration plate with environment protection and a making method thereof. Bran coat powder or wood powder is used as a main raw material, glutinous rice paste without formaldehyde is used as a binding agent, and lime powder is used as another binding agent and filling materials, and a conventional fire retardant is used as an additive agent. The fire-retardant decoration plate is made by a certain technique. The made fire-retardant decoration plate has the advantages of no formaldehyde, no toxicity, fire resistance, waste utilization, easy production and low cost, and overcomes the defect in the prior art that the decoration plate containing formaldehyde is harmful to a people's health. Thereby, the fire-retardant decoration plate satisfies people's requirements for environmental protection, and is a novel decoration material with environmental protection.
Description
Technical field
The present invention relates to a kind of finishing material, especially relate to a kind of environment protection type flame-retarding decorative plate and preparation method thereof.
Background technology
Decorative sheet has been widely used in the decoration of doorframe and metope at present, decorative sheet can make the place of being fitted up take on a completely new look, but these decorative sheets such as medium density fiberboard, glued board are composition board, these decorative sheets all adopt the urea-formaldehyde glue that contains formaldehyde as tackiness agent, because of formaldehyde belongs to volatile toxic gas, the user will suck formaldehyde after living in the good house of finishing, thereby user's body is produced harm.And these composition boards are met naked light and are burnt easily, thereby can result in greater loss.
Summary of the invention
The purpose of this invention is to provide a kind of formaldehydeless, have fire retardation, make simple, that cost is low environment friendly decoration board and preparation method thereof.
The object of the present invention is achieved like this: the present invention includes by following raw material in weight part:
Husk powder or wood powder: 37-60
Lime powder: 20-33
Glutinous paste: 20-30.
The conventional flame retardants that also can add the 0.1-0.5 weight part in the present invention.
Its preparation method is:
1, cavings or the wood chip after will drying is crushed to 30 orders-80 purpose fine powder with pulverizer, obtains husk powder or wood powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, with husk powder or wood powder and lime powder uniform mixing together, obtain mixture;
5, in mixture, add glutinous paste again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Conventional flame retardants in preparation method's step 4 with husk powder or wood powder, lime powder uniform mixing together, obtain mixture.
The present invention is because employing husk powder or wood powder are main raw material, with the glutinous paste that do not contain formaldehyde as tackiness agent, lime powder is as tackiness agent and filler, and be aided with conventional flame retardants and make additive, form by certain prepared, the decorative sheet for preparing has and does not contain formaldehyde, nontoxic, fire-retardant, utilization of waste material, making is simple, cost is low advantage, overcome with front trim panel and can produce the shortcoming of harm to user's body because of containing formaldehyde, meeting people to environmental protection requirement, is a kind of novel environment friendly decorative material.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment 1:
1, the cavings after will drying is crushed to 60 purpose fine powders with pulverizer, obtains husk powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the husk powder of 60Kg and the lime powder of 20Kg respectively, with husk powder and lime powder uniform mixing together, obtain mixture;
5, in mixture, add the glutinous paste of 20Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Embodiment 2:
1, the wood chip after will drying is crushed to 30 purpose fine powders with pulverizer, obtains wood powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the wood powder of 37Kg and the lime powder of 33Kg respectively, with wood powder and lime powder uniform mixing together, obtain mixture;
5, in mixture, add the glutinous paste of 30Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Embodiment 3:
1, the cavings after will drying is crushed to 80 purpose fine powders with pulverizer, obtains husk powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the husk powder of 45Kg and the lime powder of 30Kg respectively, with husk powder and lime powder uniform mixing together, obtain mixture:
5, in mixture, add the glutinous paste of 25Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Embodiment 4:
1, the wood chip after will drying is crushed to 40 purpose fine powders with pulverizer, obtains wood powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the wood powder of 48Kg, the lime powder of 25Kg and the conventional flame retardants of 0.1Kg respectively, with wood powder, lime powder and conventional flame retardants uniform mixing together, obtain mixture;
5, in mixture, add the glutinous paste of 27Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Embodiment 5:
1, the cavings after will drying is crushed to 70 purpose fine powders with pulverizer, obtains husk powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the husk powder of 55Kg, the lime powder of 22Kg and the conventional flame retardants of 0.5Kg respectively, husk powder, lime powder and conventional flame retardants uniform mixing are in the same place, obtain mixture;
5, in mixture, add the glutinous paste of 23Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Embodiment 6:
1, the wood chip after will drying is crushed to 70 purpose fine powders with pulverizer, obtains wood powder;
2, glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
3, lime is processed into Powdered, obtains lime powder;
4, take by weighing the wood powder of 41Kg, the lime powder of 29Kg and the conventional flame retardants of 0.3Kg respectively, with wood powder, lime powder and conventional flame retardants uniform mixing together, obtain mixture;
5, in mixture, add the glutinous paste of 30Kg again, stir, send into then in the twin screw extruder, extrude, inject mould, arrange and roll through twin screw extruder;
6, the material in the mould after row is rolled is delivered to the hydropress place and is carried out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
7, carry out deburring at last, after check, packing, obtain finished product.
Claims (4)
1, a kind of environment protection type flame-retarding decorative plate is characterized in that: comprise by following raw material in weight part:
Husk powder or wood powder: 37-60
Lime powder: 20-33
Glutinous paste: 20-30.
2, environment protection type flame-retarding decorative plate as claimed in claim 1 is characterized in that: the conventional flame retardants that also can add the 0.1-0.5 weight part.
3, the method for preparation environment protection type flame-retarding decorative plate as claimed in claim 1 is characterized in that:
(1), cavings or wood chip after will drying be crushed to 30 orders-80 purpose fine powder with pulverizer, obtains husk powder or wood powder;
(2), glutinous rice is poured in the container that water is housed, heat also stirs into pasty state, obtains glutinous paste;
(3), lime is processed into Powdered, obtain lime powder;
(4), together, obtain mixture with husk powder or wood powder and lime powder uniform mixing;
(5), in mixture, add glutinous paste again, stir, send into then in the twin screw extruder, extrude through twin screw extruder, inject mould, arrange and roll;
(6), the material in the mould after row rolled delivers to the hydropress place and carries out press-molding, is pressed into dull and stereotyped section bar or special-shaped sheet material;
(7), at last carry out deburring, after check, packing, obtain finished product.
4, the method for preparation environment protection type flame-retarding decorative plate as claimed in claim 3 is characterized in that: conventional flame retardants in step 4 with husk powder or wood powder, lime powder uniform mixing together, obtain mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021124256A CN1184161C (en) | 2002-07-05 | 2002-07-05 | Environment protection type flame-retarding decorative plate and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021124256A CN1184161C (en) | 2002-07-05 | 2002-07-05 | Environment protection type flame-retarding decorative plate and its preparing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1390803A CN1390803A (en) | 2003-01-15 |
| CN1184161C true CN1184161C (en) | 2005-01-12 |
Family
ID=4742034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021124256A Expired - Fee Related CN1184161C (en) | 2002-07-05 | 2002-07-05 | Environment protection type flame-retarding decorative plate and its preparing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1184161C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948294B (en) * | 2010-06-13 | 2012-07-11 | 浙江品竹科技有限公司 | Skirting board |
| CN104449068A (en) * | 2014-12-18 | 2015-03-25 | 贵州科新应化工贸有限公司 | Anticorrosive coating powder |
| CN104449062A (en) * | 2014-12-18 | 2015-03-25 | 贵州科新应化工贸有限公司 | Preparation method of wear-resistant paint |
| CN104449058A (en) * | 2014-12-18 | 2015-03-25 | 贵州科新应化工贸有限公司 | Preparation method of non-mineral coating powder |
| CN104449057A (en) * | 2014-12-18 | 2015-03-25 | 贵州科新应化工贸有限公司 | Preparation method of anticorrosive coating powder |
-
2002
- 2002-07-05 CN CNB021124256A patent/CN1184161C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1390803A (en) | 2003-01-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050112 Termination date: 20100705 |