CN105860566A - Additive for wood-clad aluminum casement hopper window and preparation method - Google Patents
Additive for wood-clad aluminum casement hopper window and preparation method Download PDFInfo
- Publication number
- CN105860566A CN105860566A CN201610397456.5A CN201610397456A CN105860566A CN 105860566 A CN105860566 A CN 105860566A CN 201610397456 A CN201610397456 A CN 201610397456A CN 105860566 A CN105860566 A CN 105860566A
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- China
- Prior art keywords
- wood
- trees
- additive
- wood powder
- total amount
- Prior art date
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention provides an additive for a wood-clad aluminum casement hopper window and a preparation method, and relates to the technical field of wood-clad aluminum door window processing. The additive is prepared through wood selecting, processing after treating, softening through acid soaking and grinding. The door window frame additive is prepared by adopting branches as raw materials, therefore, raw material cost control in door window manufacturing is guaranteed, and meanwhile by adopting the regenerated wood as the raw material, cycle preparation is achieved, and the cost is low; in addition, the additive can improve the overall water proofing capacity of a wood-clad aluminum door window frame, reduce door window damage caused by long-term outdoor water immersion and effectively prolong the service life of the wood-clad aluminum door window and is obvious in using effect.
Description
Technical field:
The present invention relates to wood alclad door and window manufacture field, be specifically related to a kind of wood alclad flat-opened bottom-hung window with adding
Add agent and preparation method.
Background technology:
Door and window is divided into fender member or partition member by its location difference, has different design requirements
Being respectively provided with the functions such as insulation, heat insulation, sound insulation, waterproof, fire prevention, new requirement is energy-conservation, cold ground
The heat that district is lost by door and window gap, accounts for about the 25% of whole heat quantity consuming.The seal of door and window
Requirement, is the important content in energy-saving design.Door and window are groups important in buildings exterior-protected structure system
Become part.The two of effect: door and window are again important component part (virtual-real comparison, the rhythms of architectural image
Rule artistic effect, play an important role) thus their shape, size, ratio, arrangement, color,
Moulding etc. on building moulded will be the biggest impact.
But when manufacturing wood alclad door window frame, durable in use in order to produce, and fashion is attractive in appearance,
Additive, traditional this additive must be used the most all to be made up of various plastics, this additive
Manufacturing cost can be there is high, need high temperature melt when manufacturing additive, produce pernicious gas, pollute
Environment, a kind of pollution-free, the manufacture of the artificial leather additive of environmental protection and low cost is extremely urgent.
Summary of the invention:
The technical problem to be solved is to overcome the defect of prior art, it is provided that a kind of pollution-free,
Environmental protection and low cost, it is possible to improve the integral waterproofing ability of wood alclad door window frame, effectively reduce long-term
The wooden alclad flat-opened bottom-hung window additive of the door and window damage that outdoor immersion causes and preparation method.
The technical problem to be solved realizes by the following technical solutions.
Wood alclad flat-opened bottom-hung window additive, is prepared from the following components:
Wood powder, hydrogen peroxide, NaOH, clear water, polyureas, natural plant gum, cationic chloroprene latex；
The preparation method of wood alclad flat-opened bottom-hung window additive, comprises the following steps:
1) the market purchase growth time trees of more than 4 years, then the one-tenth wherein corroding pathology is rejected in sorting
Point, standby；
2), after above-mentioned trees employing pulverizer tentatively being pulverized, put in steeping tank；
3) take trees total amount 2% hydrogen peroxide and the NaOH of 4% after above-mentioned pulverizing, put in steeping tank, so
The rear clear water adding trees total amount 3 times, after carrying out trees soaking 50-60min, takes out；
4) trees after above-mentioned immersion are taken out, after naturally drying, then dry at high temperature；
5) trees after drying add the polyureas of total amount 3/10, are then placed in high temperature pulverizer, in temperature
Degree is at 100-120 DEG C, and high temperature is pulverized, until trees are all crushed to after grain fineness is 3-5um, and fall
Temperature is taken out, and obtains wood powder, standby；
6) in above-mentioned wood powder, add natural plant gum and the cation chlorine of wood powder total amount 1/10 of wood powder total amount 1/6
Fourth latex, is stirred, until natural plant gum mixes in wood powder uniformly, high-temperature baking again, pulverizing is made
Grain；
Above-mentioned natural plant gum for carragheen or gelatin；
7) after after step 6 being processed, material is vacuum-packed, the most available.
The trees chosen in described step 1 are preferably fragrant camphor tree derivative, including fragrant branck of Lignum cinnamomi camphorae, fragrant trunk of Lignum cinnamomi camphorae,
Fragrant camphortree bark, leaf of Cortex cinnamomi camphorae；
In the present invention, the plant trees of employing pure natural are as major ingredient, after carrying out acid maceration, and abrasive dust,
Prepare additive, make for door frame and add, not only ensure that the toughness that door and window is actual, take simultaneously
The use of generation tradition chemical industry additive, and use cationic chloroprene latex and polyureas with the use of can
The fundamentally water resistance of improvement wood alclad doorframe, and only cationic chloroprene latex and natural plant gum phase
Coordinating mutually utilizes the characteristic of natural plant gum that wood powder just can be made the softest with cationic chloroprene latex, thus plays
Effect；
The method have the benefit that the present invention uses branch to carry out the making of door window frame additive as raw material,
Not only ensureing the control of cost of material in door and window preparation, the trees of employing regeneration simultaneously are as raw material, capable of circulation
Preparation, low cost, and this additive can improve the integral waterproofing ability of wood alclad door window frame, fall
The door and window that low long term outdoor immersion causes damages, and effectively extends the service life of wood alclad door and window, makes
Obvious by effect.
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be readily apparent from
Solve, below in conjunction with specific embodiment, the present invention is expanded on further.
Embodiment 1
The preparation method of wood alclad flat-opened bottom-hung window additive, comprises the following steps:
1) the market purchase growth time trees of more than 4 years, then the one-tenth wherein corroding pathology is rejected in sorting
Point, standby；
2), after above-mentioned trees employing pulverizer tentatively being pulverized, put in steeping tank；
3) take trees total amount 2% hydrogen peroxide and the NaOH of 4% after above-mentioned pulverizing, put in steeping tank, so
The rear clear water adding trees total amount 3 times, after carrying out trees soaking 60min, takes out；
4) trees after above-mentioned immersion are taken out, after naturally drying, then dry at high temperature；
5) trees after drying add the polyureas of total amount 3/10, are then placed in high temperature pulverizer, in temperature
Degree is at 120 DEG C, and high temperature is pulverized, until trees are all crushed to after grain fineness is 3-5um, cooling takes
Go out, obtain wood powder, standby；
6) in above-mentioned wood powder, add natural plant gum and the cation chlorine of wood powder total amount 1/10 of wood powder total amount 1/6
Fourth latex, is stirred, until natural plant gum mixes in wood powder uniformly, high-temperature baking again, pulverizing is made
Grain；
Above-mentioned natural plant gum is carragheen or gelatin；
7) after after step 6 being processed, material is vacuum-packed, the most available.
Embodiment 2
The preparation method of wood alclad flat-opened bottom-hung window additive, comprises the following steps:
1) the market purchase growth time trees of more than 4 years, then the one-tenth wherein corroding pathology is rejected in sorting
Point, standby；
2), after above-mentioned trees employing pulverizer tentatively being pulverized, put in steeping tank；
3) take trees total amount 2% hydrogen peroxide and the NaOH of 4% after above-mentioned pulverizing, put in steeping tank, so
The rear clear water adding trees total amount 3 times, after carrying out trees soaking 50min, takes out；
4) trees after above-mentioned immersion are taken out, after naturally drying, then dry at high temperature；
5) trees after drying add the polyureas of total amount 3/10, are then placed in high temperature pulverizer, in temperature
Degree is at 100 DEG C, and high temperature is pulverized, until trees are all crushed to after grain fineness is 3-5um, cooling takes
Go out, obtain wood powder, standby；
6) in above-mentioned wood powder, add natural plant gum and the cation chlorine of wood powder total amount 1/10 of wood powder total amount 1/6
Fourth latex, is stirred, until natural plant gum mixes in wood powder uniformly, high-temperature baking again, pulverizing is made
Grain；
Above-mentioned natural plant gum is carragheen or gelatin；
7) after after step 6 being processed, material is vacuum-packed, the most available.
The general principle of the present invention, principal character and advantages of the present invention have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation
The principle that the present invention is simply described described in book, without departing from the spirit and scope of the present invention,
The present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention model
In enclosing.Claimed scope is defined by appending claims and equivalent thereof.
Claims (2)
1. wood alclad flat-opened bottom-hung window additive, it is characterised in that: there is following components to be prepared from: wood
Powder, hydrogen peroxide, NaOH, clear water, polyureas, natural plant gum；
The preparation method of above-mentioned wood alclad flat-opened bottom-hung window additive, it is characterised in that include following step
Rapid:
1) the market purchase growth time trees of more than 4 years, then the one-tenth wherein corroding pathology is rejected in sorting
Point, standby；
2), after above-mentioned trees employing pulverizer tentatively being pulverized, put in steeping tank；
3) take trees total amount 2% hydrogen peroxide and the NaOH of 4% after above-mentioned pulverizing, put in steeping tank, so
The rear clear water adding trees total amount 3 times, after carrying out trees soaking 50-60min, takes out；
4) trees after above-mentioned immersion are taken out, after naturally drying, then dry at high temperature；
5) trees after drying add the polyureas of total amount 3/10, are then placed in high temperature pulverizer, in temperature
Degree is at 100-120 DEG C, and high temperature is pulverized, until trees are all crushed to after grain fineness is 3-5um, and fall
Temperature is taken out, and obtains wood powder, standby；
6) in above-mentioned wood powder, add natural plant gum and the cation chlorine of wood powder total amount 1/10 of wood powder total amount 1/6
Fourth latex, is stirred, until natural plant gum mixes in wood powder again high-temperature baking uniformly and pulverizes in granulation
State in the mixing wood powder that natural plant gum is carragheen, high-temperature baking again, pulverize granulation；
Above-mentioned natural plant gum is carragheen or gelatin；
7) after after step 6 being processed, material is vacuum-packed, the most available.
2., according to a kind of wood alclad flat-opened bottom-hung window additive described in claim 1, its feature exists
In: the trees chosen in described step 1 are preferably fragrant camphor tree derivative, including fragrant branck of Lignum cinnamomi camphorae, leaf of Cortex cinnamomi camphorae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397456.5A CN105860566A (en) | 2016-06-01 | 2016-06-01 | Additive for wood-clad aluminum casement hopper window and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397456.5A CN105860566A (en) | 2016-06-01 | 2016-06-01 | Additive for wood-clad aluminum casement hopper window and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105860566A true CN105860566A (en) | 2016-08-17 |
Family
ID=56677150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397456.5A Pending CN105860566A (en) | 2016-06-01 | 2016-06-01 | Additive for wood-clad aluminum casement hopper window and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105860566A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156705A (en) * | 1996-04-18 | 1997-08-13 | 孙宏贺 | Multipurpose material with eight functions |
| CN104861678A (en) * | 2014-12-23 | 2015-08-26 | 王玉燕 | Polycarbonate/wood powder composite material capable of replacing wood |
-
2016
- 2016-06-01 CN CN201610397456.5A patent/CN105860566A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156705A (en) * | 1996-04-18 | 1997-08-13 | 孙宏贺 | Multipurpose material with eight functions |
| CN104861678A (en) * | 2014-12-23 | 2015-08-26 | 王玉燕 | Polycarbonate/wood powder composite material capable of replacing wood |
Non-Patent Citations (1)
| Title |
|---|
| 张亚辉: "《流通加工技术》", 31 December 2009, 上海交通大学出版社 * |
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| PB01 | Publication | ||
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Application publication date: 20160817 |