CN106753233A - A kind of antistatic modified PUR and preparation method thereof - Google Patents
A kind of antistatic modified PUR and preparation method thereof Download PDFInfo
- Publication number
- CN106753233A CN106753233A CN201611173439.XA CN201611173439A CN106753233A CN 106753233 A CN106753233 A CN 106753233A CN 201611173439 A CN201611173439 A CN 201611173439A CN 106753233 A CN106753233 A CN 106753233A
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- China
- Prior art keywords
- parts
- thermal
- paraffin
- melt adhesive
- carbon fiber
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses a kind of antistatic modified PUR and preparation method thereof, it is made up of following mass fraction formula components：15 25 parts of polyester hot-melt adhesive, 10 20 parts of paraffin, 20 30 parts of thermal plasticity high polymer, 5 15 parts of chopped carbon fiber, 13 parts of antioxidant, 10 20 parts of thermal fusing powder, 5 15 parts of basalt fibre, 10 12 parts of conductive black, 46 parts of oil, 24 parts of medical stone, 10 20 parts of polyamide, 20 40 parts of water, the prepared cohesive force stabilization of the present invention, the PUR that antistatic property is good, crystallisation solidification speed is fast, it is easy to use, it is affected by environment small, especially under low temperature environment, crystallisation solidification speed substantially increases production efficiency also superior to the PUR of prior art.
Description
Technical field
The present invention relates to adhesive field, in particular to a kind of antistatic modified PUR and preparation method thereof.
Background technology
Polyester hot-melt adhesive is a kind of environment-friendly type hot melt glue, with bonding action it is high, the Optical instrument of polar material is protruded,
The advantages of electrical property and excellent chemical mediator-resitant property, it is widely used in weaving, clothes, automobile, packaging, shoemaking, electronics, building materials etc.
Industry, is presented rapid growth momentum in recent years.With the implementation of low-carbon economy, low application temperature turns into PUR property development
One of direction, this requires that polyester hot-melt adhesive has relatively low fusing point.But the crystalline rate of low-melting point polyester PUR compared with
Slowly, cause to need after product gluing the long period to dry could to wind, interlayer adhesion otherwise occurs, generation waste product is substantially reduced
Production efficiency, in addition, PUR anti-static function effect of the prior art is bad, poor processability.
The content of the invention
The invention provides a kind of antistatic modified PUR and preparation method thereof, the prepared cohesive force of the present invention is stable, anti-
The PUR that antistatic property is good, crystallisation solidification speed is fast, it is easy to use, it is affected by environment small, especially under low temperature environment, crystallization
Solidification rate substantially increases production efficiency also superior to the PUR of prior art.
To achieve the above object, the present invention provides following technical scheme：
A kind of antistatic modified PUR and preparation method thereof, is made up of following mass fraction formula components：Polyester hot melting
Glue 15-25 parts, paraffin 10-20 parts, thermal plasticity high polymer 20-30 parts, chopped carbon fiber 5-15 parts, antioxidant 1-3 parts, thermal fusing powder
10-20 parts, basalt fibre 5-15 parts, conductive black 10-12 parts, oil 4-6 parts, medical stone 2-4 parts, polyamide 10-
20 parts, water 20-40 parts.
Further：It is made up of following mass fraction formula components：15 parts of polyester hot-melt adhesive, 10 parts of paraffin, thermoplasticity are high poly-
20 parts of thing, 5 parts of chopped carbon fiber, 1 part of antioxidant, 10 parts of thermal fusing powder, 5 parts of basalt fibre, 10 parts of conductive black, 4 parts of oil,
2 parts of medical stone, 10 parts of polyamide, 20 parts of water.
Further：It is made up of following mass fraction formula components：20 parts of polyester hot-melt adhesive, 15 parts of paraffin, thermoplasticity are high poly-
25 parts of thing, 10 parts of chopped carbon fiber, 2 parts of antioxidant, 15 parts of thermal fusing powder, 10 parts of basalt fibre, 11 parts of conductive black, oil 5
Part, 3 parts of medical stone, 15 parts of polyamide, 30 parts of water.
Further：It is made up of following mass fraction formula components：25 parts of polyester hot-melt adhesive, 20 parts of paraffin, thermoplasticity are high poly-
30 parts of thing, 15 parts of chopped carbon fiber, 3 parts of antioxidant, 20 parts of thermal fusing powder, 15 parts of basalt fibre, 12 parts of conductive black, oil 6
Part, 4 parts of medical stone, 20 parts of polyamide, 40 parts of water.
Further：Preparation method of the present invention has following steps：
Step one, by polyester hot-melt adhesive, paraffin, thermal plasticity high polymer, basalt fibre, thermal fusing powder, polyamide, short
Cut carbon fiber and be made uniform and stable slurry；
Step 2, under agitation to surplus raw material is added in the reactor of step one, in 210-230 DEG C under vacuum plus
Heat is carried out polycondensation 3-4 hours, obtains finished product.
The beneficial effects of the invention are as follows：The prepared cohesive force stabilization of the present invention, antistatic property are good, crystallisation solidification speed is fast
PUR, it is easy to use, it is affected by environment small, especially under low temperature environment, heat of the crystallisation solidification speed also superior to prior art
Melten gel, substantially increases production efficiency.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment one：
A kind of antistatic modified PUR is made up of following mass fraction formula components：Polyester hot-melt adhesive 15-25 parts, paraffin
10-20 parts, thermal plasticity high polymer 20-30 parts, chopped carbon fiber 5-15 parts, antioxidant 1-3 parts, thermal fusing powder 10-20 parts, basalt
Fiber 5-15 parts, conductive black 10-12 parts, oil 4-6 parts, medical stone 2-4 parts, polyamide 10-20 parts, water 20-40 parts.
Embodiment two：
A kind of antistatic modified PUR is made up of following mass fraction formula components：15 parts of polyester hot-melt adhesive, paraffin 10
Part, 20 parts of thermal plasticity high polymer, 5 parts of chopped carbon fiber, 1 part of antioxidant, 10 parts of thermal fusing powder, 5 parts of basalt fibre, conductive black
10 parts, 4 parts of oil, 2 parts of medical stone, 10 parts of polyamide, 20 parts of water.
Embodiment three：
A kind of antistatic modified PUR is made up of following mass fraction formula components：20 parts of polyester hot-melt adhesive, paraffin 15
Part, 25 parts of thermal plasticity high polymer, 10 parts of chopped carbon fiber, 2 parts of antioxidant, 15 parts of thermal fusing powder, 10 parts of basalt fibre, conductive charcoal
Black 11 parts, 5 parts of oil, 3 parts of medical stone, 15 parts of polyamide, 30 parts of water.
Example IV：
A kind of antistatic modified PUR is made up of following mass fraction formula components：25 parts of polyester hot-melt adhesive, paraffin 20
Part, 30 parts of thermal plasticity high polymer, 15 parts of chopped carbon fiber, 3 parts of antioxidant, 20 parts of thermal fusing powder, 15 parts of basalt fibre, conductive charcoal
Black 12 parts, 6 parts of oil, 4 parts of medical stone, 20 parts of polyamide, 40 parts of water.
Embodiment five：
A kind of preparation method preparation method of antistatic modified PUR comprises the following steps：
Step one, by polyester hot-melt adhesive, paraffin, thermal plasticity high polymer, basalt fibre, thermal fusing powder, polyamide, short
Cut carbon fiber and be made uniform and stable slurry；
Step 2, under agitation to surplus raw material is added in the reactor of step one, in 210-230 DEG C under vacuum plus
Heat is carried out polycondensation 3-4 hours, obtains finished product.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of antistatic modified PUR, it is characterised in that：It is made up of following mass fraction formula components：
Polyester hot-melt adhesive 15-25 parts, paraffin 10-20 parts, thermal plasticity high polymer 20-30 parts, chopped carbon fiber 5-15 parts, antioxidant
1-3 parts, thermal fusing powder 10-20 parts, basalt fibre 5-15 parts, conductive black 10-12 parts, oil 4-6 parts, medical stone 2-4 parts, it is poly-
Amide resin 10-20 parts, water 20-40 parts.
2. a kind of antistatic modified PUR according to claim 1, it is characterised in that：It is formulated into by following mass fraction
It is grouped into：
15 parts of polyester hot-melt adhesive, 10 parts of paraffin, 20 parts of thermal plasticity high polymer, 5 parts of chopped carbon fiber, 1 part of antioxidant, thermal fusing powder 10
Part, 5 parts of basalt fibre, 10 parts of conductive black, 4 parts of oil, 2 parts of medical stone, 10 parts of polyamide, 20 parts of water.
3. a kind of antistatic modified PUR according to claim 1, it is characterised in that：It is formulated into by following mass fraction
It is grouped into：
20 parts of polyester hot-melt adhesive, 15 parts of paraffin, 25 parts of thermal plasticity high polymer, 10 parts of chopped carbon fiber, 2 parts of antioxidant, thermal fusing powder
15 parts, 10 parts of basalt fibre, 11 parts of conductive black, 5 parts of oil, 3 parts of medical stone, 15 parts of polyamide, 30 parts of water.
4. a kind of antistatic modified PUR according to claim 1, it is characterised in that：It is formulated into by following mass fraction
It is grouped into：
25 parts of polyester hot-melt adhesive, 20 parts of paraffin, 30 parts of thermal plasticity high polymer, 15 parts of chopped carbon fiber, 3 parts of antioxidant, thermal fusing powder
20 parts, 15 parts of basalt fibre, 12 parts of conductive black, 6 parts of oil, 4 parts of medical stone, 20 parts of polyamide, 40 parts of water.
5. a kind of a kind of preparation method of antistatic modified PUR according to claim 1, it is characterised in that：Including such as
Lower step：
Step one, by polyester hot-melt adhesive, paraffin, thermal plasticity high polymer, basalt fibre, thermal fusing powder, polyamide, be chopped carbon
Fiber is made uniform and stable slurry；
Step 2, under agitation in the reactor of step one add surplus raw material, heated in 210-230 DEG C under vacuum into
Row polycondensation 3-4 hours, obtains finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173439.XA CN106753233A (en) | 2016-12-19 | 2016-12-19 | A kind of antistatic modified PUR and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173439.XA CN106753233A (en) | 2016-12-19 | 2016-12-19 | A kind of antistatic modified PUR and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106753233A true CN106753233A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611173439.XA Pending CN106753233A (en) | 2016-12-19 | 2016-12-19 | A kind of antistatic modified PUR and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110564140A (en) * | 2019-08-14 | 2019-12-13 | 上海华合复合材料有限公司 | High-performance antistatic filling reinforced polyamide composite material and preparation method thereof |
| CN118325517A (en) * | 2024-06-13 | 2024-07-12 | 山东凯恩新材料科技有限公司 | Anti-aging hot melt adhesive and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415686A (en) * | 2001-10-30 | 2003-05-07 | 中国石油化工股份有限公司 | Method for preparing polyamide hot-melt adhesive |
| CN1458215A (en) * | 2002-05-15 | 2003-11-26 | 中国石油化工股份有限公司 | Method for determining polyamide thermosol formula |
| CN101351519A (en) * | 2005-12-30 | 2009-01-21 | 纳幕尔杜邦公司 | Hot melt adhesive composition |
| CN105482755A (en) * | 2015-12-31 | 2016-04-13 | 林初煌 | Antistatic modified hot melt adhesive and preparation method thereof |
-
2016
- 2016-12-19 CN CN201611173439.XA patent/CN106753233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415686A (en) * | 2001-10-30 | 2003-05-07 | 中国石油化工股份有限公司 | Method for preparing polyamide hot-melt adhesive |
| CN1458215A (en) * | 2002-05-15 | 2003-11-26 | 中国石油化工股份有限公司 | Method for determining polyamide thermosol formula |
| CN101351519A (en) * | 2005-12-30 | 2009-01-21 | 纳幕尔杜邦公司 | Hot melt adhesive composition |
| CN105482755A (en) * | 2015-12-31 | 2016-04-13 | 林初煌 | Antistatic modified hot melt adhesive and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110564140A (en) * | 2019-08-14 | 2019-12-13 | 上海华合复合材料有限公司 | High-performance antistatic filling reinforced polyamide composite material and preparation method thereof |
| CN118325517A (en) * | 2024-06-13 | 2024-07-12 | 山东凯恩新材料科技有限公司 | Anti-aging hot melt adhesive and preparation method and application thereof |
| CN118325517B (en) * | 2024-06-13 | 2024-08-06 | 山东凯恩新材料科技有限公司 | Anti-aging hot melt adhesive and preparation method and application thereof |
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Application publication date: 20170531 |