CN105131631A - Environment-friendly magnetic pencil body - Google Patents
Environment-friendly magnetic pencil body Download PDFInfo
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- CN105131631A CN105131631A CN201510595325.3A CN201510595325A CN105131631A CN 105131631 A CN105131631 A CN 105131631A CN 201510595325 A CN201510595325 A CN 201510595325A CN 105131631 A CN105131631 A CN 105131631A
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- polyvinyl chloride
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Abstract
The invention relates to the field of pencil production and processing, in particular to an environment-friendly magnetic pencil body which is characterized by comprising the following components in parts by weight: 40-50 parts of straw, 40-50 parts of waste wood chips, 30-40 parts of waste paper pulp, 10-15 parts of magnetic powder, 15-20 parts of modified polyvinyl chloride, 1-3 parts of an anti-oxidant, 2-4 parts of a colorant and 2-3 parts of a stabilizer. The pencil body has the advantages that wastes are utilized, and thus energy conservation is achieved; through the addition of modified polyvinyl chloride, various raw materials can be polymerized better; relatively large pores are formed in a straw fiber, so that not only can the magnetic powder be uniformly distributed in the pencil, but also the pencil body can be high in toughness and easy to sharpen; the pencil body is magnetic and can be adsorbed on a metal material of an office table, so that the use is convenient.
Description
Technical field:
The present invention relates to the process for processing field of pencil, more specifically to a kind of environmental protection magnetic pencil bar.
Background technology:
For the feature of current e epoch working environment, as shadow retinue becomes, working environment is anxious to be treated for the health of working environment, ecological problem.The green health of working environment is the development trend of current working environment.Office is the place that white collar stays at most in a day, built into a green, fashion, healthy working environment, severe working environment affects working efficiency, ites is desirable to improve working environment, the environmental protection concept of office can be followed: economize on resources, decreasing pollution; Green living, environmental protection is chosen; Reuse, repeatedly utilize; Classification is reclaimed, cyclic regeneration; Conservation of nature, all things on earth coexists; Office furniture enters into hommization, comfortable, enjoyment epoch! Therefore, market continues to bring out out professional production, develop the manufacturer of the office furniture of medium-to-high grade series product, its objective is that meeting white collars not only enjoys green, fashion working environment, more can have health, health upwards and mood at any time.
The office accommodations that desktop is placed, frequent meeting is fallen on the ground because of placing improper, can bring inconvenience to use, then according to current office accommodations feature: office partition common in the market dodges silver color or linen office accommodations, and specification can be customized as requested; Generally, the diversification of working space is planned to meet separation, beautifies, keeps out the wind, is coordinated, the design of the intelligence of economic dispatch feature, the difference of office kenel can make multiple combination, and sheet material adopts Q195 cold-rolled steel sheet usually, can the finishing material of complexion colour match of diversification; Waterproof, wear-resisting, high temperature resistant; Scratch the annexes such as hand and adopt senior ABS resin material, firm, wear-resisting, colour-fast.Top layer often adopts electrostatic powder plastic-blasting, without organic solution, pollution-free.
Summary of the invention:
Technical problem to be solved by this invention is that overcoming existing technological deficiency provides a kind of environmental protection magnetic pencil bar, is obtained by the magnetic material of tool, be applicable to the office to be widely used at present with the use of.
Technical problem to be solved by this invention adopts following technical scheme to realize:
A kind of environmental protection magnetic pencil bar, is characterized in that described pencil shaft comprises the component of following weight part: 40-50 part stalk, 40-50 part waste wood, 30-40 part paper waste, 10-15 part magnetic, 15-20 part modified polyvinyl chloride, 1-3 part oxidation inhibitor, 2-4 part tinting material, 2-3 part stablizer.
Further, described modified polyvinyl chloride comprises the component of following weight part: 80-100 part polyvinyl chloride, 20-30 part dibutylester, 15-20 part adipic acid dioctyl ester, 5-15 part calcium carbonate, 2-4 part stablizer, 1-3 part whipping agent, 1-2 part tensio-active agent.
Further, described modified polyvinyl chloride preparation method is: polyvinyl chloride, dibutylester, adipic acid dioctyl ester are put into reactor heating mixing, Heating temperature is 120 DEG C, then calcium carbonate, stablizer, whipping agent, tensio-active agent is added, be warmed up to 170 DEG C, be uniformly mixed 15-20 minute, then cool.
A making method for environmental protection magnetic pencil bar, is characterized in that comprising the following steps:
(1) first waste wood and paper waste are carried out heat drying processed and obtain solid materials, make water ratio lower than 0.5%;
(2) solid materials and stalk are put into pulverizer to pulverize, size is 100-200 order;
(3) mixture that step (2) obtains is carried out microwave disinfection process;
(4) mixture step (3) obtained and magnetic, oxidation inhibitor, tinting material, stablizer and mix through high-speed mixer is full and uniform;
(5) step (4) gained mixture is added in penholder machine, heat in 140 DEG C-170 DEG C, namely obtain pencil shaft.
Refuse utilizes by the present invention, save energy, the modified polyvinyl chloride added can better by various polymerizable raw material together, because stalk fibre mesoporosity can make more greatly dispersed-powder be distributed in pencil shaft, pencil shaft good toughness, Yi Daoxiao can be made in addition, band of the present invention is magnetic, and can be adsorbed on the metallic substance of desk, easy to use.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1: a kind of environmental protection magnetic pencil bar, is characterized in that described pencil shaft comprises the component of following weight part: 40 parts of stalks, 40 parts of waste woods, 30 parts of paper wastes, 10 parts of magnetics, 15 parts of modified polyvinyl chlorides, 1 part of oxidation inhibitor, 2 parts of tinting materials, 2 parts of stablizers.
Modified polyvinyl chloride comprises the component of following weight part: 80 parts of polyvinyl chloride, 20 parts of dibutylesters, 15 parts of adipic acid dioctyl esters, 5 parts of calcium carbonate, 2 parts of stablizers, 1 part of whipping agent, 1 part of tensio-active agent.
Modified polyvinyl chloride preparation method is: polyvinyl chloride, dibutylester, adipic acid dioctyl ester are put into reactor heating mixing, Heating temperature is 120 DEG C, then adds calcium carbonate, stablizer, whipping agent, tensio-active agent, is warmed up to 170 DEG C, be uniformly mixed 15 minutes, then cool.
Magnetic is iron oxide magnetic powder.
A making method for environmental protection magnetic pencil bar, is characterized in that comprising the following steps:
(1) first waste wood and paper waste are carried out heat drying processed and obtain solid materials, make water ratio lower than 0.5%;
(2) solid materials and stalk are put into pulverizer to pulverize, size is 100 orders;
(3) mixture that step (2) obtains is carried out microwave disinfection process;
(4) mixture step (3) obtained and iron oxide magnetic powder, oxidation inhibitor, tinting material, stablizer and mix through high-speed mixer is full and uniform;
(5) step (4) gained mixture is added in penholder machine, heat in 140 DEG C, namely obtain pencil shaft.
Embodiment 2: a kind of environmental protection magnetic pencil bar, is characterized in that described pencil shaft comprises the component of following weight part: 50 parts of stalks, 50 parts of waste woods, 40 parts of paper wastes, 15 parts of magnetics, 20 parts of modified polyvinyl chlorides, 3 parts of oxidation inhibitor, 4 parts of tinting materials, 3 parts of stablizers.
Modified polyvinyl chloride comprises the component of following weight part: 100 parts of polyvinyl chloride, 30 parts of dibutylesters, 20 parts of adipic acid dioctyl esters, 15 parts of calcium carbonate, 4 parts of stablizers, 3 parts of whipping agents, 2 parts of tensio-active agents.
Modified polyvinyl chloride preparation method is: polyvinyl chloride, dibutylester, adipic acid dioctyl ester are put into reactor heating mixing, Heating temperature is 120 DEG C, then adds calcium carbonate, stablizer, whipping agent, tensio-active agent, is warmed up to 170 DEG C, be uniformly mixed 20 minutes, then cool.
Magnetic is chromium dioxide magnetic.
A making method for environmental protection magnetic pencil bar, is characterized in that comprising the following steps:
(1) first waste wood and paper waste are carried out heat drying processed and obtain solid materials, make water ratio lower than 0.5%;
(2) solid materials and stalk are put into pulverizer to pulverize, size is 200 orders;
(3) mixture that step (2) obtains is carried out microwave disinfection process;
(4) mixture step (3) obtained and chromium dioxide magnetic, oxidation inhibitor, tinting material, stablizer and mix through high-speed mixer is full and uniform;
(5) step (4) gained mixture is added in penholder machine, heat in 170 DEG C, namely obtain pencil shaft.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; 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 all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. an environmental protection magnetic pencil bar, is characterized in that described pencil shaft comprises the component of following weight part: 40-50 part stalk, 40-50 part waste wood, 30-40 part paper waste, 10-15 part magnetic, 15-20 part modified polyvinyl chloride, 1-3 part oxidation inhibitor, 2-4 part tinting material, 2-3 part stablizer.
2. a kind of environmental protection magnetic pencil bar according to claim 1, is characterized in that described modified polyvinyl chloride comprises the component of following weight part: 80-100 part polyvinyl chloride, 20-30 part dibutylester, 15-20 part adipic acid dioctyl ester, 5-15 part calcium carbonate, 2-4 part stablizer, 1-3 part whipping agent, 1-2 part tensio-active agent.
3. a kind of environmental protection magnetic pencil bar according to claim 2, it is characterized in that described modified polyvinyl chloride preparation method is: polyvinyl chloride, dibutylester, adipic acid dioctyl ester are put into reactor heating mixing, Heating temperature is 120 DEG C, then calcium carbonate, stablizer, whipping agent, tensio-active agent is added, be warmed up to 170 DEG C, be uniformly mixed 15-20 minute, then cool.
4. a making method for environmental protection magnetic pencil bar, is characterized in that comprising the following steps:
(1) first waste wood and paper waste are carried out heat drying processed and obtain solid materials, make water ratio lower than 0.5%;
(2) solid materials and stalk are put into pulverizer to pulverize, size is 100-200 order;
(3) mixture that step (2) obtains is carried out microwave disinfection process;
(4) mixture step (3) obtained and magnetic, oxidation inhibitor, tinting material, stablizer and mix through high-speed mixer is full and uniform;
(5) step (4) gained mixture is added in penholder machine, heat in 140 DEG C-170 DEG C, namely obtain pencil shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595325.3A CN105131631A (en) | 2015-09-17 | 2015-09-17 | Environment-friendly magnetic pencil body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595325.3A CN105131631A (en) | 2015-09-17 | 2015-09-17 | Environment-friendly magnetic pencil body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105131631A true CN105131631A (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510595325.3A Withdrawn CN105131631A (en) | 2015-09-17 | 2015-09-17 | Environment-friendly magnetic pencil body |
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| Country | Link |
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| CN (1) | CN105131631A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904881A (en) * | 2016-05-26 | 2016-08-31 | 李聪 | Mobile phone intelligent pen |
| CN106274154A (en) * | 2016-11-14 | 2017-01-04 | 温州兴南环保科技有限公司 | A kind of environment protection type pencil |
| CN112167938A (en) * | 2019-07-04 | 2021-01-05 | 刘彬 | Environment-friendly wreath and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126825Y (en) * | 1992-05-13 | 1993-02-10 | 郭凯 | Magnetic healthy pen |
| CN1470399A (en) * | 2002-07-22 | 2004-01-28 | 方福庆 | Free-cutting soft plastic pencil holder formulation |
| CN101948582A (en) * | 2010-10-12 | 2011-01-19 | 马铭远 | Recycled wood pencil plank stuff |
| CN103627109A (en) * | 2012-08-23 | 2014-03-12 | 董兴元 | Manufacturing formula of environment-friendly pencil board and technology thereof |
| CN103937279A (en) * | 2014-05-14 | 2014-07-23 | 九江学院 | Magnetic wood-plastic composite material and preparation method thereof |
| CN104194125A (en) * | 2014-09-12 | 2014-12-10 | 江苏旭华圣洛迪建材有限公司 | Magnetic wood-plastic material and preparing method thereof |
| CN104910496A (en) * | 2015-06-30 | 2015-09-16 | 江苏旭华圣洛迪建材有限公司 | Magnetic antibacterial wood-plastic composite material |
-
2015
- 2015-09-17 CN CN201510595325.3A patent/CN105131631A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126825Y (en) * | 1992-05-13 | 1993-02-10 | 郭凯 | Magnetic healthy pen |
| CN1470399A (en) * | 2002-07-22 | 2004-01-28 | 方福庆 | Free-cutting soft plastic pencil holder formulation |
| CN101948582A (en) * | 2010-10-12 | 2011-01-19 | 马铭远 | Recycled wood pencil plank stuff |
| CN103627109A (en) * | 2012-08-23 | 2014-03-12 | 董兴元 | Manufacturing formula of environment-friendly pencil board and technology thereof |
| CN103937279A (en) * | 2014-05-14 | 2014-07-23 | 九江学院 | Magnetic wood-plastic composite material and preparation method thereof |
| CN104194125A (en) * | 2014-09-12 | 2014-12-10 | 江苏旭华圣洛迪建材有限公司 | Magnetic wood-plastic material and preparing method thereof |
| CN104910496A (en) * | 2015-06-30 | 2015-09-16 | 江苏旭华圣洛迪建材有限公司 | Magnetic antibacterial wood-plastic composite material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904881A (en) * | 2016-05-26 | 2016-08-31 | 李聪 | Mobile phone intelligent pen |
| CN106274154A (en) * | 2016-11-14 | 2017-01-04 | 温州兴南环保科技有限公司 | A kind of environment protection type pencil |
| CN112167938A (en) * | 2019-07-04 | 2021-01-05 | 刘彬 | Environment-friendly wreath and preparation method thereof |
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Application publication date: 20151209 |
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