CN106584610A - Special glue regulating agent for plywood industry - Google Patents
Special glue regulating agent for plywood industry Download PDFInfo
- Publication number
- CN106584610A CN106584610A CN201611191346.XA CN201611191346A CN106584610A CN 106584610 A CN106584610 A CN 106584610A CN 201611191346 A CN201611191346 A CN 201611191346A CN 106584610 A CN106584610 A CN 106584610A
- Authority
- CN
- China
- Prior art keywords
- powder
- regulating agent
- impregnation agent
- glued board
- board industry
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Abstract
The invention discloses a special glue regulating agent for the plywood industry. The special glue regulating agent is prepared from the following raw materials in percentage by weight: 35-50% of a material A, 30-60% of a material B, 2-6% of a tackifier and the balance a stabilizer, wherein the material A is one of bamboo powder or wooden powder, and moisture content of the material A is 9% or lower; the bamboo powder or the wooden powder is grinded, so that mesh number of the grinded powder ranges from 150 meshes to 200 meshes. The material B is one of calcium carbonate powder and diatom ooze. According to the special glue regulating agent for the plywood industry provided by the invention, the bamboo powder and the wooden powder can be used for proportioning the glue regulating agent by utilizing some of waste; raw materials are easily available, and the obtained glue regulating agent is relatively natural in component, is less in harmful substance, is relatively small in harm on human body; and meanwhile, the glue regulating agent is relatively high in viscosity and is better in using performance.
Description
Technical field
The present invention relates to glue technical field, more particularly to a kind of glued board industry glue special impregnation agent.
Background technology
Plywood is to be peeled into veneer or by flitch slicing into veneer by juggle, then three layers with adhesive gluing or
The board-like material of multilamellar, generally uses odd-level veneer, and form the orthogonal gluing of machine direction of adjacent layer veneer.It is glued
Plate is one of furniture common used material, is a kind of wood-based plate.One group of veneer generally presses the orthogonal assembly glue of adjacent layer grain direction
Conjunction is formed, and generally its dash board and inner plating are symmetrically arranged at the both sides of central core or plate core.Wood grain is pressed with the veneer after gluing
The crisscross slab being made in direction, suppresses under conditions of being heated or not heated and forms.The number of plies is generally odd number, and minority also has
Even number.In length and breadth the physics in direction, engineering propertiess difference are less.Conventional has three-ply board, five-ply board etc..Plywood can improve timber
Utilization rate, is a main path for saving timber.Also it is available for aircraft, ship, train, automobile, building and packing cratess etc. to act on
Material.The glue that plywood is used needs certain characteristic, needs to reach specific viscosity, so as to can just meet use requirement.
The content of the invention
The invention aims to shortcoming present in prior art is solved, and a kind of glued board industry for proposing is special
Glue impregnation agent.
To achieve these goals, present invention employs following technical scheme：
A kind of glued board industry glue special impregnation agent, its raw materials by weight is as follows：A expects 35-50%, B material 30-
60%, viscosifier 2-6%, balance of stabilizer.
Preferably, the A material are the one kind in bamboo powder or wood powder, and moisture content is below 9%, and bamboo powder or wood powder
Powder mesh number after milled processed, grinding is in 150-200 mesh.
Preferably, the B material are the one kind in Paris white and diatom ooze.
A kind of preparation method of glued board industry glue special impregnation agent, comprises the steps：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
A kind of glued board industry glue special impregnation agent that the present invention is provided, can pass through the utilization of some waste materials, bamboo powder
With the proportioning that wood powder can be used for impregnation agent, raw material is readily available, while the impregnation agent composition for obtaining is more natural, harmful substance
Less, less to harm, while the viscosity of impregnation agent is higher, performance is more preferable.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
Embodiment 1
A kind of glued board industry glue special impregnation agent, its raw materials by weight is as follows：A expects 35%, B material 45%, thickening
Agent 4%, stabilizer 16%.
The A material are bamboo powder, and moisture content is below 9%, and powder mesh number of the bamboo powder after milled processed, grinding exists
150 mesh.The B material are Paris white.
A kind of preparation method of glued board industry glue special impregnation agent, comprises the steps：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
Embodiment 2
A kind of glued board industry glue special impregnation agent, its raw materials by weight is as follows：A expects 45%, B material 50%, thickening
Agent 3%, stabilizer 2%.
The A material are bamboo powder, and moisture content is below 9%, and powder mesh number of the bamboo powder after milled processed, grinding exists
200 mesh.The B material are diatom ooze.
A kind of preparation method of glued board industry glue special impregnation agent, comprises the steps：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
Embodiment 3
A kind of glued board industry glue special impregnation agent, its raw materials by weight is as follows：A expects 46%, B material 44%, thickening
Agent 5%, stabilizer 5%.
The A material are wood powder, and moisture content is below 9%, and powder mesh number of the wood powder after milled processed, grinding exists
150 mesh.The B material are Paris white.
A kind of preparation method of glued board industry glue special impregnation agent, comprises the steps：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
Embodiment 4
A kind of glued board industry glue special impregnation agent, its raw materials by weight is as follows：A expects 50%, B material 45%, thickening
Agent 2%, stabilizer 3%.
The A material are wood powder, and moisture content is below 9%, and powder mesh number of the wood powder after milled processed, grinding exists
200 mesh.The B material are diatom ooze.
A kind of preparation method of glued board industry glue special impregnation agent, comprises the steps：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
A kind of glued board industry glue special impregnation agent that the present invention is provided, can pass through the utilization of some waste materials, bamboo powder
With the proportioning that wood powder can be used for impregnation agent, raw material is readily available, while the impregnation agent composition for obtaining is more natural, harmful substance
Less, less to harm, while the viscosity of impregnation agent is higher, performance is more preferable.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (4)
1. a kind of glued board industry glue special impregnation agent, it is characterised in that：Its raw materials by weight is as follows：A expects 35-
50%, B expect 30-60%, viscosifier 2-6%, balance of stabilizer.
2. a kind of glued board industry glue special impregnation agent according to claim 1, it is characterised in that：The A material are bamboo
One kind in powder or wood powder, and moisture content is below 9%, and the powder of bamboo powder or wood powder after milled processed, grinding
Mesh number is in 150-200 mesh.
3. a kind of glued board industry glue special impregnation agent according to claim 1, it is characterised in that：The B material are carbon
One kind in sour calcium powder and diatom ooze.
4. the preparation method of the glued board industry glue special impregnation agent described in a kind of claim 1, it is characterised in that：Including such as
Lower step：
S1：Stirring, A material, B material, viscosifier and stabilizer are mixed in proportion, and lifting is stirred in homogenizer, stirs
A length of 30 minutes when mixing；
S2：Sampling observation, it is 1 according to composition by weight ratio that finished product is obtained to stirring in step S1 with water:6 ratio carries out cooperation mixing,
The test of viscosity is carried out, viscosity meets the requirements in more than 3100Pa.s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191346.XA CN106584610A (en) | 2016-12-21 | 2016-12-21 | Special glue regulating agent for plywood industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191346.XA CN106584610A (en) | 2016-12-21 | 2016-12-21 | Special glue regulating agent for plywood industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584610A true CN106584610A (en) | 2017-04-26 |
Family
ID=58600372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611191346.XA Pending CN106584610A (en) | 2016-12-21 | 2016-12-21 | Special glue regulating agent for plywood industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584610A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478842A (en) * | 2002-08-28 | 2004-03-03 | 上海鹰翔实业有限公司 | Special multifunction filler for wood production and its blending process |
| CN101089109A (en) * | 2007-06-22 | 2007-12-19 | 林小平 | Glue additive for artificial board |
| CN101298520A (en) * | 2008-06-30 | 2008-11-05 | 北京林业大学 | Urea-formaldehyde resin additive, preparation thereof and urea-formaldehyde resin adhesive |
| WO2011138858A1 (en) * | 2010-05-06 | 2011-11-10 | 株式会社コシイウッドソリューションズ | Adhesive composition for plywood, method for producing plywood, and plywood |
| CN102558892A (en) * | 2012-02-10 | 2012-07-11 | 滁州市永和绢云母有限公司 | Filler special for glue mixing of plywood and preparation process of filler |
| CN103865432A (en) * | 2012-12-17 | 2014-06-18 | 天津新能墙体保温材料有限公司 | Adhesive-adjusting special composite powder |
| CN105086875A (en) * | 2015-08-24 | 2015-11-25 | 周琼 | Wood ecological powder for replacing industrial flour and production method of wood ecological powder |
| CN105111981A (en) * | 2015-09-21 | 2015-12-02 | 福建农林大学 | Application of bamboo powder |
| CN105602496A (en) * | 2016-01-30 | 2016-05-25 | 山东旋金机械有限公司 | Double-layer oriented strand laminated plywood and manufacturing method thereof |
-
2016
- 2016-12-21 CN CN201611191346.XA patent/CN106584610A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478842A (en) * | 2002-08-28 | 2004-03-03 | 上海鹰翔实业有限公司 | Special multifunction filler for wood production and its blending process |
| CN101089109A (en) * | 2007-06-22 | 2007-12-19 | 林小平 | Glue additive for artificial board |
| CN101298520A (en) * | 2008-06-30 | 2008-11-05 | 北京林业大学 | Urea-formaldehyde resin additive, preparation thereof and urea-formaldehyde resin adhesive |
| WO2011138858A1 (en) * | 2010-05-06 | 2011-11-10 | 株式会社コシイウッドソリューションズ | Adhesive composition for plywood, method for producing plywood, and plywood |
| CN102558892A (en) * | 2012-02-10 | 2012-07-11 | 滁州市永和绢云母有限公司 | Filler special for glue mixing of plywood and preparation process of filler |
| CN103865432A (en) * | 2012-12-17 | 2014-06-18 | 天津新能墙体保温材料有限公司 | Adhesive-adjusting special composite powder |
| CN105086875A (en) * | 2015-08-24 | 2015-11-25 | 周琼 | Wood ecological powder for replacing industrial flour and production method of wood ecological powder |
| CN105111981A (en) * | 2015-09-21 | 2015-12-02 | 福建农林大学 | Application of bamboo powder |
| CN105602496A (en) * | 2016-01-30 | 2016-05-25 | 山东旋金机械有限公司 | Double-layer oriented strand laminated plywood and manufacturing method thereof |
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| 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 |
Application publication date: 20170426 |
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| RJ01 | Rejection of invention patent application after publication |