CN106751159A - A kind of polyvinyl chloride with antistatic effect - Google Patents
A kind of polyvinyl chloride with antistatic effect Download PDFInfo
- Publication number
- CN106751159A CN106751159A CN201611089558.7A CN201611089558A CN106751159A CN 106751159 A CN106751159 A CN 106751159A CN 201611089558 A CN201611089558 A CN 201611089558A CN 106751159 A CN106751159 A CN 106751159A
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- CN
- China
- Prior art keywords
- parts
- polyvinyl chloride
- antistatic effect
- antistatic
- paraffin
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of polyvinyl chloride with antistatic effect, it is prepared from by the raw material of following weight parts：100 parts of polyvinyl chloride, 5 15 parts of nano-calcium carbonate, 2.5 4.0 parts of coupling agent, 2.0 4.0 parts of titanium dioxide, 0.3 0.8 parts of paraffin, 0.4 0.8 parts of aluminium hydroxide, 0.01 0.03 parts of brightening agent, 0.5 4.0 parts of Graphene, 0.1 0.5 parts of age resister.The antistatic polyvinyl chloride that the present invention is provided solves the shortcoming of conventional polyvinyl chloride antistatic effect difference, can be in the extensive use of PVC industry field.
Description
Technical field
The application belongs to polyvinyl chloride technical field, more particularly to a kind of polyvinyl chloride with antistatic effect.
Background technology
At present, polyvinyl chloride macromolecule material is according to its graceful outward appearance, cheap price, outstanding electrical insulation capability, good
Good processing characteristics and chemical-resistance and obtain extensive use.But electrostatic easily is gathered in friction, causes surface dust suction, thin
Film closure, electronic device such as puncture, shock by electricity and explode many disasters.It is industrial general in polymer matrix to eliminate electrostatic hazard
Low-molecular-weight antistatic additive is added in material, the surface resistivity of material is limited in 1012 below Ω.
Traditional antistatic additive mainly use antistatic additive material surface adsorption moisture reduction surface resistivity, be by
The surfactant composition of small molecule, it contains hydrophilic radical and lipophilic group.Because it is not exclusively compatible in itself with resin, because
This antistatic additive can be from resin internal migration to resin surface.Could be risen only after conventional antistatic agents molecular migration is to surface
Effect, the antistatic additive molecule of plastics inner moves about to surface, until consume completely, thus its action effect is only one
In the range of fixing time effectively.Traditional antistatic additive needs to be can act below certain damp condition, its hydrophilic radical energy
Frosting is promoted to be readily wetted by water, so that conduct static lotus, reduces the surface resistivity of plastics.Therefore, traditional antistatic additive
Poor durability, not scrubbing resistance is big to ambient humidity dependence, and there is the heat resisting temperature and surface characteristic of material and have difference
The technical problems such as degree decline.
The content of the invention
It is an object of the invention to provide a kind of polyvinyl chloride with antistatic effect, with overcome it is of the prior art not
Foot.
To achieve the above object, the present invention provides following technical scheme：
The embodiment of the present application discloses a kind of polyvinyl chloride with antistatic effect, by the raw material preparation of following weight parts
Into：100 parts of polyvinyl chloride, nano-calcium carbonate 5-15 parts, coupling agent 2.5-4.0 parts, titanium dioxide 2.0-4.0 parts, paraffin 0.3-0.8
Part, aluminium hydroxide 0.4-0.8 parts, brightening agent 0.01-0.03 parts, Graphene 0.5-4.0 parts, age resister 0.1-0.5 parts.
Additionally, the present invention also provides following attached technical scheme：
It is prepared from by the raw material of following weight parts：100 parts of polyvinyl chloride, 15 parts of nano-calcium carbonate, 2.5 parts of coupling agent,
4.0 parts of titanium dioxide, 0.3 part of paraffin, 0.6 part of aluminium hydroxide, 0.01 part of brightening agent, 1.5 parts of Graphene, 0.5 part of age resister.
Compared with prior art, the antistatic polyvinyl chloride that the present invention is provided solves conventional polyvinyl chloride antistatic effect
Poor shortcoming, can be in the extensive use of PVC industry field.
Specific embodiment
The technical scheme in the embodiment of the present invention is described in detail below, it is clear that described embodiment is only
It is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
Vinyl chloride is VCM in initiators such as peroxide, azo-compounds；Or by freely under light, heat effect
The polymer that base polymerization reaction mechanism is polymerized, it is excellent with good mechanical property, decay resistance, fire resistance etc.
Combination property, and it has coloring good, cheap, raw material sources are wide, thus received extensively in chemical building material and other field
General application, is that current usage amount is maximum, one of widest resins for universal use.Construction material, industrial product, commodity,
The aspects such as plate leather, floor tile, artificial leather, tubing, electric wire, packaging film, bottle, expanded material, encapsulant, fiber have extensively
General application.
Polyvinyl chloride surface easily produces electrostatic, easily triggers blast and fire.Therefore its antistatic effect is improved as it
Wide variety of inevitable choice, conventional method is using addition conductive agent, and addition is (more than more than ten percentage points) very high, so
Cause the mechanical performance of product to substantially reduce, have a strong impact on and use safety.
Graphene is a kind of cellular flat film formed by carbon atom, is a kind of standard of only one of which atomic layer level thickness
Two-dimensional material, so be called doing monoatomic layer graphite.Its thickness is about 0.335nm, is deposited according to the difference of preparation method
In different fluctuatings, generally in height about 1nm or so of vertical direction, horizontal direction width about 10nm to 25nm, is to remove
The basic structural unit of all carbon crystals beyond diamond.It has excellent electric property, mechanical property and thermal property, and
Graphene is applied in polyvinyl chloride with unique two-dimensional nanostructure, is become and is solved the anti-of pvc material
The key of electrostatic capacity.
Embodiment 1
A kind of preparation of antistatic polyvinyl chloride, by weight, is prepared from the following components：100 parts of polyvinyl chloride,
5 parts of nano-calcium carbonate, 2.5 parts of coupling agent, 2 parts of titanium dioxide, 0.5 part of paraffin, 0.6 part of aluminium hydroxide, 0.02 part of brightening agent, graphite
0.5 part of alkene, 0.1 part of age resister.
Embodiment 2
A kind of preparation of antistatic polyvinyl chloride, by weight, is prepared from the following components：100 parts of polyvinyl chloride,
10 parts of nano-calcium carbonate, 4 parts of coupling agent, 4 parts of titanium dioxide, 0.8 part of paraffin, 0.8 part of aluminium hydroxide, 0.03 part of brightening agent, graphite
1.0 parts of alkene, 0.3 part of age resister.
Embodiment 3
A kind of preparation of antistatic polyvinyl chloride, by weight, is prepared from the following components：100 parts of polyvinyl chloride,
15 parts of nano-calcium carbonate, 2.5 parts of coupling agent, 4.0 parts of titanium dioxide, 0.3 part of paraffin, 0.6 part of aluminium hydroxide, 0.01 part of brightening agent,
1.5 parts of Graphene, 0.5 part of age resister.
Comparative example 1
A kind of preparation of conventional polyvinyl chloride, by weight, is prepared from the following components：100 parts of polyvinyl chloride, receives
10 parts of calcium carbonate of rice, 2.5 parts of coupling agent, 4.0 parts of titanium dioxide, 0.3 part of paraffin, 0.6 part of aluminium hydroxide, 0.01 part of brightening agent resists
Aging dose 0.5 part.
| Title | Specific insulation (Ω cm) | Environmental condition |
| Embodiment 1 | 8 powers of 2*10 | Normal temperature and pressure |
| Embodiment 2 | 7 powers of 5*10 | Normal temperature and pressure |
| Embodiment 3 | 7 powers of 1*10 | Normal temperature and pressure |
| Comparative example 1 | 15 powers of 1*10 | Normal temperature and pressure |
Compared with prior art, the antistatic polyvinyl chloride that the present invention is provided solves conventional polyvinyl chloride antistatic effect
Poor shortcoming, can be in the extensive use of PVC industry field.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (2)
1. a kind of polyvinyl chloride with antistatic effect, it is characterised in that be prepared from by the raw material of following weight parts：Polychlorostyrene
100 parts of ethene, nano-calcium carbonate 5-15 parts, coupling agent 2.5-4.0 parts, titanium dioxide 2.0-4.0 parts, paraffin 0.3-0.8 parts, hydrogen-oxygen
Change 0.4-0.8 parts, brightening agent 0.01-0.03 parts, Graphene 0.5-4.0 parts, age resister 0.1-0.5 parts of aluminium.
2. the polyvinyl chloride with antistatic effect according to claim 1, it is characterised in that by the original of following weight parts
Material is prepared from：100 parts of polyvinyl chloride, 15 parts of nano-calcium carbonate, 2.5 parts of coupling agent, 4.0 parts of titanium dioxide, 0.3 part of paraffin, hydrogen
0.6 part of aluminum oxide, 0.01 part of brightening agent, 1.5 parts of Graphene, 0.5 part of age resister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089558.7A CN106751159A (en) | 2016-12-01 | 2016-12-01 | A kind of polyvinyl chloride with antistatic effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089558.7A CN106751159A (en) | 2016-12-01 | 2016-12-01 | A kind of polyvinyl chloride with antistatic effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106751159A true CN106751159A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611089558.7A Pending CN106751159A (en) | 2016-12-01 | 2016-12-01 | A kind of polyvinyl chloride with antistatic effect |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118165441A (en) * | 2024-04-07 | 2024-06-11 | 浙江康山新材料科技有限公司 | Carbon nano tube composite polymer material and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865197A (en) * | 2014-03-18 | 2014-06-18 | 山东企鹅塑胶集团有限公司 | Antistatic composite thin film based on polyvinyl chloride and graphene and preparation method thereof |
| CN104262740A (en) * | 2014-08-28 | 2015-01-07 | 王晓伟 | High density polyethylene pipe |
| CN104292699A (en) * | 2014-10-21 | 2015-01-21 | 陕西煤业化工技术研究院有限责任公司 | Antistatic flame-retardant composite material for coal mines and preparation method of antistatic flame-retardant composite material |
| CN104650498A (en) * | 2013-11-22 | 2015-05-27 | 中国科学院金属研究所 | Graphene/polymer composite conductive membrane material and preparation method thereof |
| CN105131450A (en) * | 2015-08-21 | 2015-12-09 | 宁波华安建材冶炼有限公司 | Graphene modified polyvinyl chloride material and preparation method thereof |
-
2016
- 2016-12-01 CN CN201611089558.7A patent/CN106751159A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104650498A (en) * | 2013-11-22 | 2015-05-27 | 中国科学院金属研究所 | Graphene/polymer composite conductive membrane material and preparation method thereof |
| CN103865197A (en) * | 2014-03-18 | 2014-06-18 | 山东企鹅塑胶集团有限公司 | Antistatic composite thin film based on polyvinyl chloride and graphene and preparation method thereof |
| CN104262740A (en) * | 2014-08-28 | 2015-01-07 | 王晓伟 | High density polyethylene pipe |
| CN104292699A (en) * | 2014-10-21 | 2015-01-21 | 陕西煤业化工技术研究院有限责任公司 | Antistatic flame-retardant composite material for coal mines and preparation method of antistatic flame-retardant composite material |
| CN105131450A (en) * | 2015-08-21 | 2015-12-09 | 宁波华安建材冶炼有限公司 | Graphene modified polyvinyl chloride material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118165441A (en) * | 2024-04-07 | 2024-06-11 | 浙江康山新材料科技有限公司 | Carbon nano tube composite polymer material and preparation method thereof |
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Application publication date: 20170531 |