CN107474336A - A kind of lightweight rubber composition and its application - Google Patents
A kind of lightweight rubber composition and its application Download PDFInfo
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- CN107474336A CN107474336A CN201710532495.6A CN201710532495A CN107474336A CN 107474336 A CN107474336 A CN 107474336A CN 201710532495 A CN201710532495 A CN 201710532495A CN 107474336 A CN107474336 A CN 107474336A
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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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of lightweight rubber composition and its application, it is made up of the component of following parts by weight：The parts by weight of VCR617 rubber 35~50,The parts by weight of butyl rubber 10~20,The parts by weight of butadiene rubber 20~30,The parts by weight of 860 rubber and plastics of HS 10~20,The parts by weight of natural rubber 10~20,The parts by weight of white carbon 10~20,The parts by weight of white carbon activating agent 1.5~3,The parts by weight of stearic acid 0.5~1,The parts by weight of A levels zinc oxide 1.5~3,The parts by weight of 100 resins of CY 2~4,The parts by weight of 669 coupling agents of SI 0.5~2,The parts by weight of PEG4000 2~4,The parts by weight of A08 antifoggants 1~2,The antifog parts by weight of wax 0.5~2 of SS683,The parts by weight of S6064 ozone-resistant wax 0.5~2,The parts by weight of DM accelerator 1.2~2.5,The parts by weight of TS accelerator 0.15~0.3,The parts by weight of sulphur S 80 2~3 and appropriate coloring agent.The lightweight rubber composition of the present invention particularly introduces the VCR617 and HS 860 of high benzene polyalkenes based on the elastomeric material for introducing difference in functionality, carries out lifting and designs a kind of lighter rubber compounding, constantly to meet the needs of current runner is to lightweight product.
Description
Technical field
The invention belongs to Sports shoe sole technical field, and in particular to a kind of lightweight rubber composition and its application.
Background technology
With the fast development in sport footwear market, dress experience and the requirement of outward appearance of the people to parts such as Sports shoe soles are got over
Come higher, not only to have splendid supportive, it is necessary to possess the feature such as very high bradyseism, high-elastic, wear-resisting, and also need to foot
Enough is light, and the component formula of running shoes sole of the prior art is as shown in the table：
| Component | Parts by weight |
| Butadiene rubber | 50-80 |
| Butadiene-styrene rubber | 10-40 |
| Natural gum | 10-40 |
| White Carbon black | 40-60 |
| Processing oil 10# | 5.0-20 |
| White Carbon black activating agent | 1.5-6 |
| Stearic acid | 0.5-1.0 |
| A level zinc oxide | 5.0-8.0 |
| CY-100 resins | 1.0-3.0 |
| SI-669 coupling agents | 0.5-2.0 |
| PEG4000 | 3.5-6.0 |
| 1956 antifoggants | 1.0-2.0 |
| The antifog waxes of SS683 | 0.5-2.0 |
| S6064 ozone-resistant waxes | 0.5-2.0 |
| DM accelerator | 1.0-1.5 |
| TS accelerator | 0.1-0.3 |
| Sulphur S-80 | 2.0-2.5 |
| Coloring agent | Add on demand |
Athletic shoe sole made from said components is although functional and meets other demands, but the more 1.18+ of its proportion
0.02g/cm3, the requirement that in the market improves constantly to sole weight can not be met.
The content of the invention
It is an object of the invention to overcome prior art defect, there is provided a kind of lightweight rubber composition.
Another object of the present invention is to provide the application of above-mentioned lightweight rubber composition.
Technical scheme is as follows：
A kind of lightweight rubber composition, is made up of the component of following parts by weight：The parts by weight of VCR617 rubber 35~50, butyl
The parts by weight of rubber 10~20, the parts by weight of butadiene rubber 20~30, the parts by weight of HS-860 rubber and plastics 10~20, the weight of natural rubber 10~20
Measure part, the parts by weight of white carbon 10~20, the parts by weight of white carbon activating agent 1.5~3, the parts by weight of stearic acid 0.5~1, A level zinc oxide
The parts by weight of 1.5~3 parts by weight, the parts by weight of CY-100 resins 2~4, the parts by weight of SI-669 coupling agents 0.5~2, PEG40002~4,
The antifog parts by weight of wax 0.5~2 of the parts by weight of A08 antifoggants 1~2, SS683, the parts by weight of S6064 ozone-resistant wax 0.5~2, DM promote
The parts by weight of the parts by weight of agent 1.2~2.5, the parts by weight of TS accelerator 0.15~0.3, sulphur S-802~3 and appropriate coloring agent；It is produced
Method comprises the following steps：
(1) each component is weighed by weight；
(2) 5~10min is kneaded after each component in addition to DCP is sufficiently mixed, in 125 DEG C of temperature below dischargings；
(3) step (2) resulting material is gone out after 5~8min of cooling dispersion milling is carried out in mill according to 4~6mm thickness
Piece simultaneously cools down at least 24h；
(4) step (3) resulting material is added into DCP on a mill, then thickness carries out slice according to needed for；
(5) sanctioned after step (4) resulting material being cooled down at least 4h to obtain cut-parts；
(6) by above-mentioned cut-parts according to actual mould on 155~162 DEG C of hot press carry out 3~4min hot-pressing processing, obtain
Head product；
(7) after above-mentioned head product being carried out into deburring arrangement,.
In a preferred embodiment of the invention, it is made up of the component of following parts by weight：The weight of VCR617 rubber 45
Part, the parts by weight of butyl rubber 10, the parts by weight of butadiene rubber 20, the parts by weight of HS-860 rubber and plastics 15, the parts by weight of natural rubber 10, hard charcoal
Black 10 parts by weight, the parts by weight of white carbon activating agent 1.5, the parts by weight of stearic acid 0.8, the parts by weight of A levels zinc oxide 2, CY-100 resins 3
Parts by weight, the parts by weight of SI-669 coupling agents 1, PEG40002.5 parts by weight, the parts by weight of A08 antifoggants 1.5, the antifog waxes 0.5 of SS683
Parts by weight, the parts by weight of S6064 ozone-resistant wax 0.5, the parts by weight of DM accelerator 1.5, the parts by weight of TS accelerator 0.25, sulphur S-
802.3 parts by weight and appropriate coloring agent.
In a preferred embodiment of the invention, the step (2) is：Each component in addition to DCP is fully mixed
6min is kneaded after conjunction, in 125 DEG C of temperature below dischargings.
In a preferred embodiment of the invention, the step (3) is：By step (2) resulting material in mill
On cool after dispersion milling 6min according to 5mm thickness slice and cool down at least 24h.
In a preferred embodiment of the invention, the step (6) is：By above-mentioned cut-parts with actual mould in 160
DEG C hot press on carry out 3.5min hot-pressing processing, obtain head product.
Another technical scheme of the present invention is as follows：
A kind of Sports shoe sole, it is made up of lightweight rubber composition described above.
Beneficial effects of the present invention：The lightweight rubber composition of the present invention is to introduce the elastomeric material of difference in functionality as base
Plinth, the VCR617 and HS-860 of high benzene polyalkenes are particularly introduced, carry out lifting and design a kind of lighter rubber compounding, with not
Disconnected to meet the needs of current runner is to lightweight product, wherein VCR617 has the wearability of rubber-like and the effect of light specific gravity,
And HS-860 has good compatibility and foaminess with rubber-like component.
Embodiment
Technical scheme is further detailed and described below by way of embodiment.
Embodiment 1
A kind of athletic shoe sole, its production method comprise the following steps：
(1) each component is weighed by following parts by weight：The parts by weight of VCR617 rubber 45, the parts by weight of butyl rubber 10, suitable fourth rubber
The parts by weight of glue 20, the parts by weight of HS-860 rubber and plastics 15, the parts by weight of natural rubber 10, the parts by weight of white carbon 10, white carbon activating agent 1.5
Parts by weight, the parts by weight of stearic acid 0.8, the parts by weight of A levels zinc oxide 2, the parts by weight of CY-100 resins 3, the weight of SI-669 coupling agents 1
Part, PEG40002.5 parts by weight, the parts by weight of A08 antifoggants 1.5, the antifog parts by weight of wax 0.5 of SS683, S6064 ozone-resistant wax 0.5
Parts by weight, the parts by weight of DM accelerator 1.5, the parts by weight of TS accelerator 0.25, sulphur S-802.3 parts by weight and appropriate coloring agent；
(2) 6min is kneaded after each component in addition to DCP is sufficiently mixed, in 125 DEG C of temperature below dischargings；
(3) by step (2) resulting material after the dispersion milling 6min of carrying out cooling in mill according to 5mm thickness slice and cold
But at least 24h；
(4) step (3) resulting material is added into DCP on a mill, then thickness carries out slice according to needed for；
(5) sanctioned after step (4) resulting material being cooled down at least 4h to obtain cut-parts；
(6) by above-mentioned cut-parts with actual mould on 160 DEG C of hot press carry out 3.5min hot-pressing processing, obtain primiparity
Product；
(7) after above-mentioned head product being carried out into deburring arrangement, the rubber product, specific physical index such as following table institute are produced
Show：
Those of ordinary skill in the art understand, when technical scheme changes in following ranges, remain able to
To same as the previously described embodiments or similar technical scheme, protection scope of the present invention is still fallen within：
A kind of athletic shoe sole, it is made up of the lightweight rubber composition of the present invention.
Specifically comprise the following steps：
(1) each component is weighed by the formula of lightweight rubber composition：The parts by weight of VCR617 rubber 35~50, butyl rubber 10
~20 parts by weight, the parts by weight of butadiene rubber 20~30, the parts by weight of HS-860 rubber and plastics 10~20, the parts by weight of natural rubber 10~20,
The parts by weight of white carbon 10~20, the parts by weight of white carbon activating agent 1.5~3, the parts by weight of stearic acid 0.5~1, A levels zinc oxide 1.5~
The parts by weight of 3 parts by weight, the parts by weight of CY-100 resins 2~4, the parts by weight of SI-669 coupling agents 0.5~2, PEG40002~4, A08 prevent
The antifog parts by weight of wax 0.5~2 of the parts by weight of mist agent 1~2, SS683, the parts by weight of S6064 ozone-resistant wax 0.5~2, DM accelerator 1.2
The parts by weight of~2.5 parts by weight, the parts by weight of TS accelerator 0.15~0.3, sulphur S-802~3 and appropriate coloring agent；
(2) 5~10min is kneaded after each component in addition to DCP is sufficiently mixed, in 125 DEG C of temperature below dischargings；
(3) step (2) resulting material is gone out after 5~8min of cooling dispersion milling is carried out in mill according to 4~6mm thickness
Piece simultaneously cools down at least 24h；
(4) step (3) resulting material is added into DCP on a mill, then thickness carries out slice according to needed for；
(5) sanctioned after step (4) resulting material being cooled down at least 4h to obtain cut-parts；
(6) by above-mentioned cut-parts with actual mould on 155~162 DEG C of hot press carry out 3~4min hot-pressing processing, obtain
Head product；
(7) after above-mentioned head product being carried out into deburring arrangement, the rubber product is produced.
The foregoing is only a preferred embodiment of the present invention, therefore can not limit the scope that the present invention is implemented according to this, i.e.,
The equivalent changes and modifications made according to the scope of the claims of the present invention and description, all should still it belong in the range of the present invention covers.
Claims (6)
- A kind of 1. lightweight rubber composition, it is characterised in that：It is made up of the component of following parts by weight：The weight of VCR617 rubber 35~50 Measure part, the parts by weight of butyl rubber 10~20, the parts by weight of butadiene rubber 20~30, the parts by weight of HS-860 rubber and plastics 10~20, natural rubber The parts by weight of glue 10~20, the parts by weight of white carbon 10~20, the parts by weight of white carbon activating agent 1.5~3, the weight of stearic acid 0.5~1 Part, the parts by weight of A levels zinc oxide 1.5~3, the parts by weight of CY-100 resins 2~4, the parts by weight of SI-669 coupling agents 0.5~2, The parts by weight of PEG4000 2~4, the parts by weight of A08 antifoggants 1~2, the antifog parts by weight of wax 0.5~2 of SS683, S6064 ozone-resistant waxes The weight of 0.5~2 parts by weight, the parts by weight of DM accelerator 1.2~2.5, the parts by weight of TS accelerator 0.15~0.3, sulphur S-802~3 Part and appropriate coloring agent；Its production method comprises the following steps：(1) each component is weighed by weight；(2) 5~10min is kneaded after each component in addition to DCP is sufficiently mixed, in 125 DEG C of temperature below dischargings；(3) by step (2) resulting material after the dispersion milling 5~8min of carrying out cooling in mill according to 4~6mm thickness slice simultaneously Cool down at least 24h；(4) step (3) resulting material is added into DCP on a mill, then thickness carries out slice according to needed for；(5) sanctioned after step (4) resulting material being cooled down at least 4h to obtain cut-parts；(6) by above-mentioned cut-parts according to actual mould on 155~162 DEG C of hot press carry out 3~4min hot-pressing processing, obtain primiparity Product；(7) after above-mentioned head product being carried out into deburring arrangement,.
- 2. lightweight rubber composition as claimed in claim 1, it is characterised in that：It is made up of the component of following parts by weight： It is the parts by weight of VCR617 rubber 45, the parts by weight of butyl rubber 10, the parts by weight of butadiene rubber 20, the parts by weight of HS-860 rubber and plastics 15, natural The parts by weight of rubber 10, the parts by weight of white carbon 10, the parts by weight of white carbon activating agent 1.5, the parts by weight of stearic acid 0.8, A levels zinc oxide 2 Parts by weight, the parts by weight of CY-100 resins 3, the parts by weight of SI-669 coupling agents 1, PEG40002.5 parts by weight, the weight of A08 antifoggants 1.5 Measure part, the antifog parts by weight of wax 0.5 of SS683, the parts by weight of S6064 ozone-resistant wax 0.5, the parts by weight of DM accelerator 1.5, TS accelerator 0.25 parts by weight, sulphur S-802.3 parts by weight and appropriate coloring agent.
- 3. lightweight rubber composition as claimed in claim 1, it is characterised in that：The step (2) is：By in addition to DCP Each component is kneaded 6min after being sufficiently mixed, in 125 DEG C of temperature below dischargings.
- 4. lightweight rubber composition as claimed in claim 1, it is characterised in that：The step (3) is：By obtained by step (2) Material according to 5mm thickness slice and cools down at least 24h after cooling dispersion milling 6min is carried out in mill.
- 5. lightweight rubber composition as claimed in claim 1, it is characterised in that：The step (6) is：By above-mentioned cut-parts with reality Border mould obtains head product in the hot-pressing processing that 3.5min is carried out on 160 DEG C of hot press.
- A kind of 6. Sports shoe sole, it is characterised in that：As the lightweight building rubber compound described in any claim in claim 1 to 5 Thing is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532495.6A CN107474336A (en) | 2017-07-03 | 2017-07-03 | A kind of lightweight rubber composition and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532495.6A CN107474336A (en) | 2017-07-03 | 2017-07-03 | A kind of lightweight rubber composition and its application |
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| Publication Number | Publication Date |
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| CN107474336A true CN107474336A (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710532495.6A Pending CN107474336A (en) | 2017-07-03 | 2017-07-03 | A kind of lightweight rubber composition and its application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115850803A (en) * | 2022-11-27 | 2023-03-28 | 合肥乐凯科技产业有限公司 | Antifogging and antidazzling hardened film |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980585A (en) * | 2014-05-29 | 2014-08-13 | 南京东亚橡塑制品有限公司 | Lightweight rubber sole material and preparation method thereof |
| CN106519338A (en) * | 2016-11-22 | 2017-03-22 | 福建省龙麒新材料发展有限公司 | Light rubber material as well as preparation method of light rubber material and shoe sole made of light rubber material |
-
2017
- 2017-07-03 CN CN201710532495.6A patent/CN107474336A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980585A (en) * | 2014-05-29 | 2014-08-13 | 南京东亚橡塑制品有限公司 | Lightweight rubber sole material and preparation method thereof |
| CN106519338A (en) * | 2016-11-22 | 2017-03-22 | 福建省龙麒新材料发展有限公司 | Light rubber material as well as preparation method of light rubber material and shoe sole made of light rubber material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115850803A (en) * | 2022-11-27 | 2023-03-28 | 合肥乐凯科技产业有限公司 | Antifogging and antidazzling hardened film |
| CN115850803B (en) * | 2022-11-27 | 2024-02-13 | 合肥乐凯科技产业有限公司 | Antifog anti-dazzle hardening film |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
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