CN104497377A - Disc filling adhesive formula and production process thereof - Google Patents
Disc filling adhesive formula and production process thereof Download PDFInfo
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- CN104497377A CN104497377A CN201410733256.3A CN201410733256A CN104497377A CN 104497377 A CN104497377 A CN 104497377A CN 201410733256 A CN201410733256 A CN 201410733256A CN 104497377 A CN104497377 A CN 104497377A
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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
- C08L9/06—Copolymers with styrene
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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
- 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
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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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- Adhesives Or Adhesive Processes (AREA)
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Abstract
The invention discloses a disc filling adhesive formula which comprises raw materials and additives and further comprises a production process of a filling adhesive. The production process comprises the following steps: (1) selecting the raw materials; (2) distributing in parts by weight; (3) stirring; (4) preparing modified synthetic rubber; (5) preparing a finished product filling adhesive; (6) discharging the adhesive; and (7) pulling the disc. The bonding strength of the filling adhesive and a shaft cover is improved, and the elasticity of the filling adhesive is effectively guaranteed. In the process, reinforced resins in a proper proportion are added, so that the hardness of the product is enhanced and the impact resistance is enhanced. The tensile strength can reach 6Mpa, and the disc filling adhesive is good in impact resistance and good in elasticity and does not hurt the ground, and the product which is beaten 5000 times does not crack.
Description
Technical field
The present invention relates to a kind of body-building apparatus and production technique thereof, particularly relate to a kind of barbell and fill glue formula and production technique thereof.
Background technology
Barbell is as a kind of Excercise training apparatus, also be weight lifting equipment used, the weight exercise of family and gymnasium has been widely used in by people, barbell of many uses, no matter be shoulder, back, arm, place's muscle such as chest, by the iron plate of barbell and Different Weight, use the muscular strength special training skill repeatedly counted, muscular endurance training is done for whole body muscle group, make fat combustion, convert strong the line of beauty to, improve motion local but still flaccid muscles for a long time, deeply favor by vast fitness enthusiasts, in all previous Olympic Games and athletic meeting, weight lifting is also as an important event.As everyone knows, barbell has standard barbell and two kinds, non-standard barbell, and structure is made up of bar (whippletree), disc and clip three part substantially, and disc forms by filling glue, axle sleeve and outside encapsulate.The factor affecting barbell work-ing life generally comprises the material of disc own, strength of joint etc. between disc inner sleeve and disc material.And the material of disc own comprises the filling glue of external coated rubber and inside, be commonly called as core glue.CN 102489000 discloses the formula that a kind of regenerated colloidal particles prepares disc, and its disc comprises the disc disk body being provided with centre hole and the iron cover be placed in disc disk body centre hole; Described disc disk body is made up of the raw material of following parts by weight: regenerated colloidal particles 8-12 part; Sizing agent 0.8-1 part; Strengthen resin 0.8-1 part.Employ regenerated colloidal particles in technique of the present invention, utilize the waste material of junked tire, rubber item through regenerated rubber particle that is broken, that be isolated, this material has and is conveniently easy to get, energy-saving and cost-reducing, low cost and other advantages; Sizing agent is the sizing agent of a kind of pair of component, by high temperature completing cross-linking process with the water in air and oxygen, selecting polyester sizing agent, having easy dispersion, and process operability is stablized, the advantages such as bond strength is high, pollution-free; In this technique, the enhancing resin of suitable proportion can make Article Stiffness Determination increase, and shock resistance strengthens.
Have conveniently be easy to get although above-mentioned patent solves material, energy-saving and cost-reducing, the problem that cost is low, but by waste or used plastics, the broken apart regenerated rubber obtained of the waste material of rubber item is owing to have passed through work-ing life, not only the smell is awful, and its cohesive strength and self-strength all poor, when throwing away ground after user or during the games sportsmen have lifted, disc needs to bear certain surging force, that is, the filling glue preparing disc used will meet certain intensity, external coated rubber will meet certain elasticity, intensity can not be too poor, elasticity can not be too large, elasticity is too large, and easily bullet is overhead too high, easily injure user by a crashing object, the disc poor flexibility obtained by regenerated rubber, intensity is low, self easily ftractures, fall slag, and regenerated rubber due to himself cohesive strength poor, cause being bonded in the axle sleeve coordinated with bar in disc easily and disc come off, directly cause disc damage.Therefore, how to prepare that effectively can to ensure that cohesive strength can ensure again certain elastic disc be the problem always perplexing barbell production industry.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, there is provided a kind of with low cost, the cohesive strength of effective guarantee disc, glue formula filled by the disc improving the work-ing life of disc, and provides its disc production technique that is easy to prepare, that improve disc quality and production efficiency a kind of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: glue formula filled by a kind of disc, is made up of the starting material of following weight part and additive:
(1), starting material comprise:
High-phenylethylene 8 ~ 12 parts;
20 ~ 40 parts, styrene-butadiene rubber(SBR);
Cis-1,4-polybutadiene rubber 20 ~ 40 parts;
Natural rubber 15 ~ 25 parts;
Latex 8 ~ 15 parts;
(2), additive comprises:
0.5 ~ 1 part, anti-aging agent;
1 ~ 2 part, zinc oxide;
Stearic acid 2 ~ 5 parts;
2 ~ 4 parts, sulphur;
Vulcanizing agent 2 ~ 5 parts;
Tenderizer 2 ~ 4 parts;
Carbon black 3 ~ 5 parts;
Coarse whiting 5 ~ 8 parts;
Reclaimed rubber 7 ~ 9 parts.
Glue formula filled by above-mentioned disc, is made up of: (1), starting material comprise: high-phenylethylene 10 parts the starting material of following weight part and additive; 30 parts, styrene-butadiene rubber(SBR); Cis-1,4-polybutadiene rubber 30 parts; Natural rubber 20 parts; Latex 10 parts; (2), additive comprises: 0.8 part, anti-aging agent; 1.5 parts, zinc oxide; Stearic acid 3 parts; 3 parts, sulphur; Vulcanizing agent 3 parts; Tenderizer 3 parts; Carbon black 4 parts; Coarse whiting 7 parts; Reclaimed rubber 8 parts.
Glue formula filled by above-mentioned disc, and described anti-aging agent is selected from one or more in antioxidant A W, antioxidant A P, antioxidant D.
Glue formula filled by above-mentioned disc, and described vulcanizing agent is the DM that weight part is respectively 1.5 parts TT and 2 part.
Glue formula filled by above-mentioned disc, described tenderizer be selected from coal tar or Stockholm tar one or both.
Prepare the production technique that glue filled by disc according to claim 1, comprise the steps:
(1), raw-material selection: starting material high-phenylethylene, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, natural rubber, latex and additive anti-aging agent, zinc oxide, stearic acid, sulphur, vulcanizing agent, tenderizer, carbon black, coarse whiting and reclaimed rubber are taken out for subsequent use respectively;
(2), distribute by weight: distribute packing by the starting material taken out in step (1) and additive according to weight part described in claim 1;
(3), stir: the starting material distributed by weight in step (2) are stirred, by additive according to anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber, carbon black, coarse whiting, vulcanizing agent and tenderizer sequence, for subsequent use;
(4) modified synthesis glue, is prepared: load complete through preheating by the various starting material stirred and carry out stirring heating in the Banbury mixer of stable certain hour, Heating temperature is 110 DEG C ~ 130 DEG C, heat-up time 8min ~ 15min, pressure 4 ~ 8Mpa, heat-processed continues to stir, and obtains modified synthesis glue;
(5), prepare finished product and fill glue: the additive distributed by weight in step (3) is joined in Banbury mixer respectively in order, carry out heated and stirred, Heating temperature is 110 DEG C ~ 130 DEG C, heat-up time 5min ~ 10min, pressure 3 ~ 6Mpa, obtains finished product and fills glue;
(6), binder removal: measure finished product with thermocouple thermometer and fill the temperature of glue, record banburying chamber initial temperature, mixing at the end of banburying chamber's temperature and dump temperature, shaping depanning, parks cooling;
(7), pulling-on piece: the finished product obtained after binder removal is filled the filling film that glue is stretched as applicable dimensional thickness.
The production technique of glue filled by above-mentioned disc, and Heating temperature when preparing modified synthesis glue is 125 DEG C, heat-up time 10min, pressure 6Mpa.
The production technique of glue filled by above-mentioned disc, and the Heating temperature prepared when finished product fills glue is 125 DEG C, heat-up time 7.5min, pressure 5Mpa, obtains finished product and fills glue.
The production technique of glue filled by above-mentioned disc, Heating temperature when preparing finished product filling glue is 125 DEG C, heat-up time is respectively: add anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber post-heating 1.5 min, then add carbon black, coarse whiting heats 2 min, add vulcanizing agent afterwards and again heat 2 min, finally add tenderizer and heat 3 min.
The advantage that disc of the present invention fills glue formula and production technique thereof is: TT and DM use can effectively anti-blooms, the disc intensity produced is high, long service life, corrosion-resistant, good insulation preformance, antifatigue, cost is low, there is high elastic coefficient, solve the environmental pollution produced in disc production process.The advantages such as present invention process operability is stablized, and the filling glue bond intensity obtained is high, pollution-free, improve the cohesive strength of filling glue and axle sleeve, and effectively ensure that the elasticity of filling glue, in this technique, the enhancing resin of suitable proportion can make Article Stiffness Determination increase, and shock resistance strengthens.Tensile strength can reach 6Mpa, good impact resistance, and good elasticity does not injure ground, ensures that product is beaten 5000 times and do not ruptured.
Accompanying drawing explanation
Fig. 1 is process flow sheet of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further details;
Embodiment 1:
Glue formula filled by a kind of disc, it is characterized in that: be made up of the starting material of following weight part and additive: (1), starting material comprise: high-phenylethylene 8 parts; 20 parts, styrene-butadiene rubber(SBR); Cis-1,4-polybutadiene rubber 20 parts; Natural rubber 15 parts; Latex 8 parts; (2), additive comprises: 0.5 part, anti-aging agent; 1 part, zinc oxide; Stearic acid 2 parts; 2 parts, sulphur; Vulcanizing agent 2 parts; Tenderizer 2 parts; Carbon black 3 parts; Coarse whiting 5 parts; Reclaimed rubber 7 parts.Anti-aging agent is selected from one or more in antioxidant A W, antioxidant A P, antioxidant D, wherein, antioxidant A W is acetone and the reaction product to amido phenyl ethyl ether, molecular formula is 6-oxyethyl group-2,2,4-trimethylammonium-1,2-dihyaroquinoline, the molecular formula of antioxidant A P is aldol-alpha-naphthylamine, and the molecular formula of antioxidant D is N-Phenyl beta naphthylamine, and three kinds of above-mentioned anti-aging agent are that current rubber prepares the use of industry routine.Vulcanizing agent is the DM that weight part is respectively 1.5 parts TT and 2 part.Wherein, TT is tetramethyl-dithio thiuram, DM is diphenyl disulfide a pair of horses going side by side thiazole, to be also in current rubber production industry two kinds of vulcanizing agents commonly using.Tenderizer be selected from coal tar or Stockholm tar one or both.
As shown in Figure 1, a kind of production technique preparing disc filling glue, comprises the steps:
(1), raw-material selection: starting material high-phenylethylene, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, natural rubber, latex and additive anti-aging agent, zinc oxide, stearic acid, sulphur, vulcanizing agent, tenderizer, carbon black, coarse whiting and reclaimed rubber are taken out for subsequent use respectively;
(2), distribute by weight: distribute packing by the starting material taken out in step (1) and additive according to weight part described in claim 1;
(3), stir: the starting material distributed by weight in step (2) are stirred, by additive according to anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber, carbon black, coarse whiting, vulcanizing agent and tenderizer sequence, for subsequent use;
(4) modified synthesis glue, is prepared: load complete through preheating by the various starting material stirred and carry out stirring heating in the Banbury mixer of stable certain hour, Heating temperature is 110 DEG C, heat-up time 8min, pressure 4Mpa, heat-processed continues to stir, and obtains modified synthesis glue;
(5), preparing finished product fills glue: joined in order respectively in Banbury mixer by the additive distributed by weight in step (3), carry out heated and stirred, Heating temperature is 110 DEG C, pressure 3Mpa, obtains finished product and fills glue; Heat-up time is respectively: add anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber post-heating 1.5 min, then add carbon black, coarse whiting heats 2 min, add vulcanizing agent afterwards and again heat 2 min, finally add tenderizer and heat 3 min, above-mentioned the best heat-up time preferably 5min.
(6), binder removal: measure finished product with thermocouple thermometer and fill the temperature of glue, record banburying chamber initial temperature, mixing at the end of banburying chamber's temperature and dump temperature, shaping depanning, parks cooling;
(7), pulling-on piece: the finished product obtained after binder removal is filled the filling film that glue is stretched as applicable dimensional thickness.
Embodiment 2:
Glue formula filled by a kind of disc, it is characterized in that: be made up of the starting material of following weight part and additive: (1), starting material comprise: high-phenylethylene 10 parts; 30 parts, styrene-butadiene rubber(SBR); Cis-1,4-polybutadiene rubber 30 parts; Natural rubber 20 parts; Latex 10 parts; (2), additive comprises: 0.8 part, anti-aging agent; 1.5 parts, zinc oxide; Stearic acid 3 parts; 3 parts, sulphur; Vulcanizing agent 3 parts; Tenderizer 3 parts; Carbon black 4 parts; Coarse whiting 7 parts; Reclaimed rubber 8 parts.Anti-aging agent is selected from one or more in antioxidant A W, antioxidant A P, antioxidant D, wherein, antioxidant A W is acetone and the reaction product to amido phenyl ethyl ether, molecular formula is 6-oxyethyl group-2,2,4-trimethylammonium-1,2-dihyaroquinoline, the molecular formula of antioxidant A P is aldol-alpha-naphthylamine, and the molecular formula of antioxidant D is N-Phenyl beta naphthylamine, and three kinds of above-mentioned anti-aging agent are that current rubber prepares the use of industry routine.Vulcanizing agent is the DM that weight part is respectively 1.5 parts TT and 2 part.Wherein, TT is tetramethyl-dithio thiuram, DM is diphenyl disulfide a pair of horses going side by side thiazole, to be also in current rubber production industry two kinds of vulcanizing agents commonly using.Tenderizer be selected from coal tar or Stockholm tar one or both.
As shown in Figure 1, a kind of production technique preparing disc filling glue, comprises the steps:
(1), raw-material selection: starting material high-phenylethylene, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, natural rubber, latex and additive anti-aging agent, zinc oxide, stearic acid, sulphur, vulcanizing agent, tenderizer, carbon black, coarse whiting and reclaimed rubber are taken out for subsequent use respectively;
(2), distribute by weight: distribute packing by the starting material taken out in step (1) and additive according to weight part described in claim 1;
(3), stir: the starting material distributed by weight in step (2) are stirred, by additive according to anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber, carbon black, coarse whiting, vulcanizing agent and tenderizer sequence, for subsequent use;
(4) modified synthesis glue, is prepared: load complete through preheating by the various starting material stirred and carry out stirring heating in the Banbury mixer of stable certain hour, Heating temperature is 125 DEG C, heat-up time 10min, pressure 6Mpa, heat-processed continues to stir, and obtains modified synthesis glue;
(5), preparing finished product fills glue: joined in order respectively in Banbury mixer by the additive distributed by weight in step (3), carry out heated and stirred, Heating temperature is 125 DEG C, pressure 5Mpa, obtains finished product and fills glue; Heat-up time is respectively: add anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber post-heating 1.5 min, then add carbon black, coarse whiting heats 2 min, add vulcanizing agent afterwards and again heat 2 min, finally add tenderizer and heat 3 min, above-mentioned the best heat-up time preferably 7.5min.
(6), binder removal: measure finished product with thermocouple thermometer and fill the temperature of glue, record banburying chamber initial temperature, mixing at the end of banburying chamber's temperature and dump temperature, shaping depanning, parks cooling;
(7), pulling-on piece: the finished product obtained after binder removal is filled the filling film that glue is stretched as applicable dimensional thickness.
Embodiment 3:
Glue formula filled by a kind of disc, it is characterized in that: be made up of the starting material of following weight part and additive: (1), starting material comprise: high-phenylethylene 12 parts; 40 parts, styrene-butadiene rubber(SBR); Cis-1,4-polybutadiene rubber 40 parts; Natural rubber 25 parts; Latex 15 parts; (2), additive comprises: 1 part, anti-aging agent; 2 parts, zinc oxide; Stearic acid 5 parts; 4 parts, sulphur; Vulcanizing agent 5 parts; Tenderizer 4 parts; Carbon black 5 parts; Coarse whiting 8 parts; Reclaimed rubber 9 parts.Anti-aging agent is selected from one or more in antioxidant A W, antioxidant A P, antioxidant D, wherein, antioxidant A W is acetone and the reaction product to amido phenyl ethyl ether, molecular formula is 6-oxyethyl group-2,2,4-trimethylammonium-1,2-dihyaroquinoline, the molecular formula of antioxidant A P is aldol-alpha-naphthylamine, and the molecular formula of antioxidant D is N-Phenyl beta naphthylamine, and three kinds of above-mentioned anti-aging agent are that current rubber prepares the use of industry routine.Vulcanizing agent is the DM that weight part is respectively 1.5 parts TT and 2 part.Wherein, TT is tetramethyl-dithio thiuram, DM is diphenyl disulfide a pair of horses going side by side thiazole, to be also in current rubber production industry two kinds of vulcanizing agents commonly using.Tenderizer be selected from coal tar or Stockholm tar one or both.
As shown in Figure 1, a kind of production technique preparing disc filling glue, comprises the steps:
(1), raw-material selection: starting material high-phenylethylene, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, natural rubber, latex and additive anti-aging agent, zinc oxide, stearic acid, sulphur, vulcanizing agent, tenderizer, carbon black, coarse whiting and reclaimed rubber are taken out for subsequent use respectively;
(2), distribute by weight: distribute packing by the starting material taken out in step (1) and additive according to weight part described in claim 1;
(3), stir: the starting material distributed by weight in step (2) are stirred, by additive according to anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber, carbon black, coarse whiting, vulcanizing agent and tenderizer sequence, for subsequent use;
(4) modified synthesis glue, is prepared: load complete through preheating by the various starting material stirred and carry out stirring heating in the Banbury mixer of stable certain hour, Heating temperature is 130 DEG C, heat-up time 15min, pressure 8Mpa, heat-processed continues to stir, and obtains modified synthesis glue;
(5), preparing finished product fills glue: joined in order respectively in Banbury mixer by the additive distributed by weight in step (3), carry out heated and stirred, Heating temperature is 130 DEG C, pressure 6Mpa, obtains finished product and fills glue; Heat-up time is respectively: add anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber post-heating 1.5 min, then add carbon black, coarse whiting heats 2 min, add vulcanizing agent afterwards and again heat 2 min, finally add tenderizer and heat 3 min, above-mentioned the best heat-up time preferably 10min.
(6), binder removal: measure finished product with thermocouple thermometer and fill the temperature of glue, record banburying chamber initial temperature, mixing at the end of banburying chamber's temperature and dump temperature, shaping depanning, parks cooling;
(7), pulling-on piece: the finished product obtained after binder removal is filled the filling film that glue is stretched as applicable dimensional thickness.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (9)
1. a glue formula filled by disc, it is characterized in that, is made up of the starting material of following weight part and additive:
(1), starting material comprise:
High-phenylethylene 8 ~ 12 parts;
20 ~ 40 parts, styrene-butadiene rubber(SBR);
Cis-1,4-polybutadiene rubber 20 ~ 40 parts;
Natural rubber 15 ~ 25 parts;
Latex 8 ~ 15 parts;
(2), additive comprises:
0.5 ~ 1 part, anti-aging agent;
1 ~ 2 part, zinc oxide;
Stearic acid 2 ~ 5 parts;
2 ~ 4 parts, sulphur;
Vulcanizing agent 2 ~ 5 parts;
Tenderizer 2 ~ 4 parts;
Carbon black 3 ~ 5 parts;
Coarse whiting 5 ~ 8 parts;
Reclaimed rubber 7 ~ 9 parts.
2. glue formula filled by disc according to claim 1, it is characterized in that: be made up of the starting material of following weight part and additive: (1), starting material comprise: high-phenylethylene 10 parts; 30 parts, styrene-butadiene rubber(SBR); Cis-1,4-polybutadiene rubber 30 parts; Natural rubber 20 parts; Latex 10 parts; (2), additive comprises: 0.8 part, anti-aging agent; 1.5 parts, zinc oxide; Stearic acid 3 parts; 3 parts, sulphur; Vulcanizing agent 3 parts; Tenderizer 3 parts; Carbon black 4 parts; Coarse whiting 7 parts; Reclaimed rubber 8 parts.
3. glue formula filled by disc according to claim 1, it is characterized in that: described anti-aging agent is selected from one or more in antioxidant A W, antioxidant A P, antioxidant D.
4. glue formula filled by disc according to claim 1, it is characterized in that: described vulcanizing agent is the DM that weight part is respectively 1.5 parts TT and 2 part.
5. glue formula filled by disc according to claim 1, it is characterized in that: described tenderizer be selected from coal tar or Stockholm tar one or both.
6. prepare the production technique that glue filled by disc according to claim 1, it is characterized in that, comprise the steps:
(1), raw-material selection: starting material high-phenylethylene, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, natural rubber, latex and additive anti-aging agent, zinc oxide, stearic acid, sulphur, vulcanizing agent, tenderizer, carbon black, coarse whiting and reclaimed rubber are taken out for subsequent use respectively;
(2), distribute by weight: distribute packing by the starting material taken out in step (1) and additive according to weight part described in claim 1;
(3), stir: the starting material distributed by weight in step (2) are stirred, by additive according to anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber, carbon black, coarse whiting, vulcanizing agent and tenderizer sequence, for subsequent use;
(4) modified synthesis glue, is prepared: load complete through preheating by the various starting material stirred and carry out stirring heating in the Banbury mixer of stable certain hour, Heating temperature is 110 DEG C ~ 130 DEG C, heat-up time 8min ~ 15min, pressure 4 ~ 8Mpa, heat-processed continues to stir, and obtains modified synthesis glue;
(5), prepare finished product and fill glue: the additive distributed by weight in step (3) is joined in Banbury mixer respectively in order, carry out heated and stirred, Heating temperature is 110 DEG C ~ 130 DEG C, heat-up time 5min ~ 10min, pressure 3 ~ 6Mpa, obtains finished product and fills glue;
(6), binder removal: measure finished product with thermocouple thermometer and fill the temperature of glue, record banburying chamber initial temperature, mixing at the end of banburying chamber's temperature and dump temperature, shaping depanning, parks cooling;
(7), pulling-on piece: the finished product obtained after binder removal is filled the filling film that glue is stretched as applicable dimensional thickness.
7. the production technique of glue filled by disc according to claim 6, it is characterized in that: Heating temperature when preparing modified synthesis glue is 125 DEG C, heat-up time 10min, pressure 6Mpa.
8. the production technique of glue filled by disc according to claim 6, it is characterized in that: the Heating temperature prepared when finished product fills glue is 125 DEG C, heat-up time 7.5min, pressure 5Mpa, obtains finished product and fills glue.
9. the production technique of glue filled by disc according to claim 6, it is characterized in that: Heating temperature when preparing finished product filling glue is 125 DEG C, heat-up time is respectively: add anti-aging agent, zinc oxide, stearic acid, sulphur, reclaimed rubber post-heating 1.5 min, then add carbon black, coarse whiting heats 2 min, add vulcanizing agent afterwards and again heat 2 min, finally add tenderizer and heat 3 min.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106883466A (en) * | 2017-03-01 | 2017-06-23 | 安徽中鼎密封件股份有限公司 | A kind of crawler belt rubber mat plate and preparation method thereof |
| CN108559154A (en) * | 2018-05-23 | 2018-09-21 | 青岛桐晟桐橡塑科技有限公司 | A kind of wear-resisting colorful rubber disc of high glaze and its preparation process |
| CN108586840A (en) * | 2018-05-14 | 2018-09-28 | 沈阳化工大学 | A kind of high intensity, low deformation are easy to rubber composition with metal adhesive |
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| CN86210803U (en) * | 1986-12-28 | 1987-11-07 | 重庆六一童鞋厂 | Shoe heel covered with color stripes made of rubber-plastics materials |
| CN102489000A (en) * | 2011-10-31 | 2012-06-13 | 青岛博玉特橡塑制品有限公司 | Formula for making weight plate with renewable colloidal particles and production process |
| CN102952297A (en) * | 2012-10-15 | 2013-03-06 | 广州市邦尔福鞋材有限公司 | Double-hardness sole and making method thereof |
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| CN108586840A (en) * | 2018-05-14 | 2018-09-28 | 沈阳化工大学 | A kind of high intensity, low deformation are easy to rubber composition with metal adhesive |
| CN108586840B (en) * | 2018-05-14 | 2020-08-07 | 沈阳化工大学 | High-strength low-deformation rubber composition easy to bond with metal |
| CN108559154A (en) * | 2018-05-23 | 2018-09-21 | 青岛桐晟桐橡塑科技有限公司 | A kind of wear-resisting colorful rubber disc of high glaze and its preparation process |
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Effective date of registration: 20190321 Address after: 266205 Houbeige Village, Anhe Second Road Longshan Office, Jimo City, Qingdao City, Shandong Province Patentee after: Qingdao Teno Sports Goods Co., Ltd. Address before: 266100 Houbeige Village, Longshan Street Office, Jimo City, Qingdao City, Shandong Province Patentee before: QINGDAO WINNING RUBBER TECHNOLOGY CO., LTD. |