CN101864143B - Material special for wood-like amino film plastics - Google Patents
Material special for wood-like amino film plastics Download PDFInfo
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- CN101864143B CN101864143B CN2010102118438A CN201010211843A CN101864143B CN 101864143 B CN101864143 B CN 101864143B CN 2010102118438 A CN2010102118438 A CN 2010102118438A CN 201010211843 A CN201010211843 A CN 201010211843A CN 101864143 B CN101864143 B CN 101864143B
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- wood
- film plastics
- amino film
- powder
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- 239000004033 plastic Substances 0.000 title claims abstract description 34
- 229920003023 plastic Polymers 0.000 title claims abstract description 34
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 title claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 30
- 239000002023 wood Substances 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 229920003180 amino resin Polymers 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000000314 lubricant Substances 0.000 claims abstract description 6
- 239000000049 pigment Substances 0.000 claims abstract description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 14
- 230000009418 agronomic effect Effects 0.000 claims description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 241000209140 Triticum Species 0.000 claims description 3
- 235000021307 Triticum Nutrition 0.000 claims description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 claims description 3
- 235000005822 corn Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 claims description 2
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 2
- 239000008116 calcium stearate Substances 0.000 claims description 2
- 235000013539 calcium stearate Nutrition 0.000 claims description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 2
- 229940075507 glyceryl monostearate Drugs 0.000 claims description 2
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 claims description 2
- 239000010902 straw Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000004094 surface-active agent Substances 0.000 abstract description 2
- 238000004898 kneading Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 8
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000000206 moulding compound Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- -1 amino compound Chemical class 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 1
- 239000012296 anti-solvent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical compound O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention belongs to the technical field of amino film plastics and relates to a material special for wood-like amino film plastics, particularly and suitably applied to making wood-like products or dark-colored products. The wood-like amino film plastics are prepared from the following components in percentage by weight: 73-85 percent of amino resin, 0.2-1.0 percent of curing agent, 0.4-0.8 percent of lubricant, 0.1-0.3 percent of surfactant, 15-25 percent of crop fiber powder and/or wood powder and 0-2 percent of pigment. An original production process is not changed, originally added paper pulp is replaced with waste crop straw powder or wood powder in a kneading process and the fluidity of the amino film plastics and the time of the amino film plastics in a ball mill are controlled to obtain pigment grains in different grain sizes. When a product is formed, the proportion of the pigments is adjusted according to the wood grain requirements to obtain the needed wood grain effect.
Description
Technical field
The invention belongs to the technical field of amino film plastics, be specifically related to a kind of material special for wood-like amino film plastics, be particularly useful in preparation wood-imitated products or dark goods, using.
Background technology
Aminoresin is served as reasons and is contained the general name of the resin that amino compound and formaldehyde forms through polycondensation.Important aminoresin has urea-formaldehyde resin, terpolycyantoamino-formaldehyde resin and aniline formaldehyde resin etc.Generally can be made into the aqueous solution or ethanolic soln, also can be dried to powder solid, hard and crisp mostly, need filled during use.Aminoresin oil resistant, anti-solvent have good electrical property, remove to be used to make moulding compound, also are used to do decorative sheet, coating, timber cakingagent, fibre finish etc.
Amino film plastics is to adopt aminoresin; Cooperate alpha-cellulose, solidifying agent and other auxiliary agent to mediate, behind pulverizing, ball milling, obtain being used for the moulding compound of compression moulding, amino film plastics has good arc resistance can; Material hardness is high; Scratch resistance is hindered, and advantages such as low price are widely used in electrical component, daily necessities and tableware etc.But along with amino film plastics Product Application field constantly enlarges; The alpha-cellulose that is consumed also constantly increases; And used Mierocrystalline cellulose mainly is a paper pulp at present; This just needs to consume a large amount of forest reserves, and has produced the situation of striving resource with paper-making industry, thereby makes its follow-up production receive certain restriction.
Summary of the invention
The object of the invention is exactly the prescription that a kind of material special for wood-like amino film plastics is provided to the defective of above-mentioned existence, is particularly useful for preparing in the dark goods and uses.
Amino film plastics PP Pipe Compound of the present invention comprises the component that following % by weight counts:
Aminoresin 73-85 part
Solidifying agent 0.2-1.0 part
Lubricant 0.4-0.8 part
Tensio-active agent 0.1-0.3 part
The agronomic crop fibre powder is or/and wood powder 15-25 part
Pigment 0～2.
Described agronomic crop fibre powder is one or more in cotton stalk powder, corn stalk powder, wheat stalk powder or the powdered rice hulls.
Described aminoresin is urea-formaldehyde resin, is the polycondensate of formaldehyde and urea, and wherein formaldehyde and urea mol ratio are 1.1～1.2:1.
Described tensio-active agent is that glyceryl monostearate is or/and OPE.
Described solidifying agent is an acidulous material.
Described acidulous material is that ammonium oxalate is or/and diethylolamine.
Described lubricant is one or more in Zinic stearas, barium stearate or the calcium stearate.
The order number of described agronomic crop fibre powder or wood powder is the 40-120 order.Described wood powder is the sawdust in the wood working process.
The preparation method of amino film plastics PP Pipe Compound of the present invention is: the sawdust in waste crop straws or the wood working process pulverized abrasive dust is satisfactory agronomic crop fibre powder or wood powder, and subsequent use.Resin is heated to 60-65 ℃; Under the situation of continuously stirring, add above-mentioned agronomic crop fibre powder or wood powder then; Stir and add solidifying agent, lubricant, tensio-active agent and pigment again after 20-25 minute, stir blowing after 25-30 minute, subsequent technique is identical with former amino film plastics technology.
Described waste crop straws can be cotton stalk, corn straw, wheat stalk, rice husk etc.
Obtain the size of different colorant particle diameters through the mobile of control amino film plastics and the time in the ball milling of being controlled at, obtain to have the wood-imitated products PP Pipe Compound of wood grain effect.When moulded products, by required wood grain requirement, the ratio of adjustment colorant just can obtain required wood grain effect or other dark goods.
Beneficial effect of the present invention is: this amino film plastics PP Pipe Compound, and adopting depleted agronomic crop fibre powder or wood powder is starting material, through influence of surfactant; Can improve the consistency between fiber and the resin; Pulp preparation moulding compound before substituting can keep the amino film plastics performance to meet or exceed the requirement of standard, has satisfied the moulding compound demand of extension day by day; Avoid the felling of a large amount of forest reserves again, practiced thrift the forest reserves; On the other hand, alleviated the waste agronomic crop burning, the pressure to environment such as abandoned, for agricultural crop straw etc. has found the reasonable use approach; Realize the maximization of wasted resources, can also reduce the production cost of amino film plastics simultaneously, its cost is reduced to 15-25%; Improve the market competitiveness, simultaneously, this amino film plastics PP Pipe Compound does not change original production process; The equipment of former usefulness need not to change and can continue to use, and need not the additional apparatus investment, and modification is convenient.In a word, amino film plastics prescription of the present invention is reasonable, is convenient to implement, and benefit is obvious, possesses outstanding substantive distinguishing features and obvious improvement.This amino film plastics PP Pipe Compound of the present invention can be widely used in amino-plastics products or dark goods that moulding has imitative wood effect.
Embodiment
Below in conjunction with specific embodiment technical scheme of the present invention is carried out detailed explanation.
Specific embodiment of the present invention is following: each composition component content (weight part) is like table 1:
Table 1 material special for wood-like amino film plastics prescription
Described aminoresin is formaldehyde, the urea element polycondensate by 1.1～1.2:1.
To the amino film plastics PP Pipe Compound of the foregoing description, carry out performance test, test result is seen table 2.
The performance of table 2 amino film plastics PP Pipe Compound
It is thus clear that; Adopt waste agronomic crop fiber powder and wood powder to substitute paper pulp, the amino film plastics goods of made have superior over-all properties, and the preparation method is simple and feasible simultaneously; And product each item performance, color can be adjusted as required, satisfy the requirement of different user.
Claims (6)
1. material special for wood-like amino film plastics, form by the component of the following meter of % by weight:
Aminoresin 73-85
Solidifying agent 0.2-1.0
Lubricant 0.4-0.8
Tensio-active agent 0.1-0.3
The agronomic crop fibre powder is or/and wood powder 15-25
Pigment 0～2;
Each component percentages sum is 100%;
Described aminoresin is urea-formaldehyde resin, is the polycondensate of formaldehyde and urea, and wherein formaldehyde and urea mol ratio are 1.1～1.2:1.
2. material special for wood-like amino film plastics according to claim 1 is characterized in that, described agronomic crop fibre powder is one or more in cotton stalk powder, corn stalk powder, wheat stalk powder or the powdered rice hulls.
3. material special for wood-like amino film plastics according to claim 1 is characterized in that, described tensio-active agent is that glyceryl monostearate is or/and OPE.
4. material special for wood-like amino film plastics according to claim 1 is characterized in that, described solidifying agent is that ammonium oxalate is or/and diethylolamine.
5. material special for wood-like amino film plastics according to claim 1 is characterized in that, described lubricant is one or more in Zinic stearas, barium stearate or the calcium stearate.
6. material special for wood-like amino film plastics according to claim 1 is characterized in that, the order number of described agronomic crop fibre powder or wood powder is the 40-120 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102118438A CN101864143B (en) | 2010-06-29 | 2010-06-29 | Material special for wood-like amino film plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102118438A CN101864143B (en) | 2010-06-29 | 2010-06-29 | Material special for wood-like amino film plastics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101864143A CN101864143A (en) | 2010-10-20 |
| CN101864143B true CN101864143B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102118438A Expired - Fee Related CN101864143B (en) | 2010-06-29 | 2010-06-29 | Material special for wood-like amino film plastics |
Country Status (1)
| Country | Link |
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| CN (1) | CN101864143B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103224372B (en) * | 2012-11-20 | 2015-08-19 | 天津福克思纤维制品有限公司 | A kind of false wood raw material formula and making method |
| CN105330801B (en) * | 2015-12-02 | 2020-05-19 | 常州乔尔塑料有限公司 | In-situ reinforced and toughened urea-formaldehyde resin molding compound and preparation method thereof |
| CN105936736A (en) * | 2016-01-07 | 2016-09-14 | 吴春喜 | Production process of phenol-formaldehyde bakelite powder from straw powder instead of wood powder |
| CN105542391A (en) * | 2016-02-02 | 2016-05-04 | 温州达源贸易有限公司 | Urea-formaldehyde molding powder and preparation method thereof |
| CN105936738B (en) * | 2016-05-25 | 2018-10-02 | 山东国正化工有限公司 | A kind of preparation method of the anti-aging melamine molding compound of high temperature resistant |
| CN107325485A (en) * | 2017-08-07 | 2017-11-07 | 浙江恒源洁具股份有限公司 | A kind of deodorizing toilet cover and preparation method thereof |
| CN108613858A (en) * | 2018-06-19 | 2018-10-02 | 王豪 | Food contact plastic products potassium permanganate consumption standard sample and preparation method |
| CN111394059A (en) * | 2020-03-29 | 2020-07-10 | 连云港中意航空材料有限公司 | Method for manufacturing resin sand for sand blasting |
| CN111793322A (en) * | 2020-07-29 | 2020-10-20 | 南京百美科技新材料有限公司 | High-impact degradable amino molding plastic and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125738A (en) * | 1994-12-28 | 1996-07-03 | 濮阳天安企业集团 | Decorative material and manufacturing method thereof |
| CN1311271A (en) * | 2000-03-03 | 2001-09-05 | 梁亮亮 | Wood glue powder |
| CN1566186A (en) * | 2003-07-06 | 2005-01-19 | 任兆磊 | Simulated wood materials and method for producing the same |
-
2010
- 2010-06-29 CN CN2010102118438A patent/CN101864143B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125738A (en) * | 1994-12-28 | 1996-07-03 | 濮阳天安企业集团 | Decorative material and manufacturing method thereof |
| CN1311271A (en) * | 2000-03-03 | 2001-09-05 | 梁亮亮 | Wood glue powder |
| CN1566186A (en) * | 2003-07-06 | 2005-01-19 | 任兆磊 | Simulated wood materials and method for producing the same |
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| Publication number | Publication date |
|---|---|
| CN101864143A (en) | 2010-10-20 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Tuobo Plastic Products Co., Ltd. Assignor: Feng Shaohua Contract record no.: 2011370000001 Denomination of invention: Material special for wood-like amino film plastics License type: Exclusive License Open date: 20101020 Record date: 20110105 |
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Effective date of registration: 20150924 Address after: 266045 Shandong province Qingdao City, No. 7 Wuyang Road, Qingdao city science and Technology Park B block 502 Patentee after: QINGDAO SINOCHEMICAL NEW MATERIALS LABORATORY TESTING TECHNOLOGY CO., LTD. Address before: 266042 Zhengzhou Road, Shandong, China, No. 53, No. Patentee before: Feng Shaohua |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20190629 |
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