CN108395737A - A kind of rubber and plastic filler and its preparation method and application - Google Patents
A kind of rubber and plastic filler and its preparation method and application Download PDFInfo
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- CN108395737A CN108395737A CN201810203446.2A CN201810203446A CN108395737A CN 108395737 A CN108395737 A CN 108395737A CN 201810203446 A CN201810203446 A CN 201810203446A CN 108395737 A CN108395737 A CN 108395737A
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- rubber
- plastic filler
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- shaped materials
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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
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
-
- 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
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/12—Treatment with organosilicon compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides the preparation methods of a kind of rubber and plastic filler, include the following steps：Ceramic veneer polished waste material is squeezed into strips, strip-shaped materials are obtained after dry；The strip-shaped materials are broken up successively, sizing screening and addition surface modifier, obtain rubber and plastic filler；Or be ground the strip-shaped materials and sizing screening successively, obtain rubber and plastic filler；Surface modifier is added in the process of lapping.The present invention is that raw material prepares rubber and plastic filler using ceramic veneer polished waste material, and raw material sources are extensive, at low cost；Simple production process of the present invention, yield are high；The present invention is by selecting particular surface modifying agent, the powder with different performances requirements and different-grain diameter such as reinforcement, anti-oxidant and wear-resisting, acid and alkali-resistance and high temperature resistants can be prepared, the filling powder such as carbon black, white carbon and calcium carbonate used at present can be partly or entirely substituted, can meet the needs of rubber and plastics market significantly.
Description
Technical field
The present invention relates to packing technique field more particularly to a kind of rubber and plastic filler and its preparation method and application.
Background technology
With the development of economy, rubber and plastics have been widely used in all trades and professions, in rubber and plastic filler industry
It is quite big to the demand of powder stuffing, and can be harsher to the performance requirement of powder stuffing, the yield of conventional powder filler
It is all difficult to meet the needs of high-performance rubber and plastics with performance.Currently, the filler of low side rubber, plastic products generally selects carbon
The natural powder stuffing such as sour calcium, kaolin, cheap, the characteristics such as wear-resisting are poor；High-end rubber, the filler of plastic products are general
Select carbon black and white carbon, have excellent performance, but the production technology of both powder stuffings is complicated, yield is relatively low, cost compared with
Height, popular rubber, plastic products producer are difficult to receive its high price, and product quality is also not guaranteed, seriously hinders rubber
The further development of glue and plastic industry.
Ceramic veneer polishing powder is a kind of waste material that ceramic veneer generates in polishing process, since it is in walk shape, no
It is disposable, it is extremely low currently with rate, stacking or landfill disposal are taken mostly, this is the significant wastage to resource.
Invention content
The purpose of the present invention is to provide the preparation method of a kind of rubber and plastic filler, rubber provided by the invention and modeling
Expect that carrier performance is excellent, production cost is low.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical scheme：
The present invention provides the preparation methods of a kind of rubber and plastic filler, include the following steps：
Ceramic veneer polished waste material is squeezed into strips, strip-shaped materials are obtained after dry；
The strip-shaped materials are broken up successively, sizing screening and addition surface modifier, obtain rubber and plastics filled out
Material；
Or be ground the strip-shaped materials and sizing screening successively, obtain rubber and plastic filler；The grinding
Surface modifier is added in the process.
Preferably, the length of the strip-shaped materials is 10~50mm, and width is 10~20mm, and thickness is 2~5mm.
Preferably, the moisture of the strip-shaped materials<1%.
Preferably, the temperature of the drying is 100~120 DEG C, and the dry time is 2~6h.
Preferably, the surface modifier includes one kind or several in reinforcing agent, fire retardant, antioxidant and dispersant
Kind.
Preferably, the grain size of the rubber and plastic filler is 600 mesh, 800 mesh, 1000 mesh or 1200 mesh.
The present invention provides rubber and plastic filler that above-mentioned technical proposal is prepared.
The present invention provides the application of the rubber of above-mentioned technical proposal and plastic filler in rubber and plastics.
The present invention provides the preparation methods of a kind of rubber and plastic filler, and ceramic veneer polished waste material is squeezed into item
Shape obtains strip-shaped materials after dry；The strip-shaped materials are broken up successively, sizing screening and addition surface modifier, obtain
To rubber and plastic filler；Or be ground the strip-shaped materials and sizing screening successively, obtain rubber and plastic filler；
Surface modifier is added in the process of lapping.The present invention is that raw material prepares rubber and plastics are filled out using ceramic veneer polished waste material
Material, raw material sources are extensive, at low cost.
The present invention can be made into rubber and plastic filler by simply squeezing, drying, crushing and screening, production technology letter
Single, annual output is up to 5,000,000 tons.
The present invention can be prepared by selecting specific surface modifier with reinforcement, anti-oxidant and wear-resisting, acid and alkali-resistance
It is required with the different performances such as high temperature resistant and the filler of different-grain diameter, can partly or entirely substitute carbon black used at present, hard charcoal
Black and calcium carbonate etc. fills powder, can meet the needs of rubber and plastics market significantly.Embodiment the experimental results showed that, this
The rubber and plastic filler of invention can enhance the performance of rubber and plastics, and disclosure satisfy that the different performance of rubber and plastics is wanted
It asks.
Specific implementation mode
The present invention provides the preparation methods of a kind of rubber and plastic filler, include the following steps：
Ceramic veneer polished waste material is squeezed into strips, strip-shaped materials are obtained after dry；
The strip-shaped materials are broken up successively, sizing screening and addition surface modifier, obtain rubber and plastics filled out
Material；
Or be ground the strip-shaped materials and sizing screening successively, obtain rubber and plastic filler；The grinding
Surface modifier is added in the process.
The present invention squeezes ceramic veneer polished waste material into strips, and strip-shaped materials are obtained after dry.In the present invention, described
Equipment is preferably walk extruder used by squeezing.The present invention is not particularly limited the condition of the extruding, using ability
Mode squeezes known to field technique personnel.In the present invention, the temperature of the drying is preferably 100~120 DEG C, more
Preferably 105~115 DEG C；The time of the drying is preferably 2~6h, more preferably 3~5h.In the present invention, the strip
The length of material is preferably 10~50mm, and width is preferably 10~20mm, and thickness is preferably 2~5mm.In the present invention, described
The moisture of strip-shaped materials is preferred<1%.
After obtaining the strip-shaped materials, the present invention breaks up the strip-shaped materials successively, sizing screening and addition table
Face modifying agent, obtains rubber and plastic filler.In the present invention, it is described break up used by equipment be preferably beater.This hair
It is bright there is no special restriction to the condition broken up, it is broken up using mode well known to those skilled in the art.It is complete
After described break up, the present invention will break up resulting material and carry out sizing screening, obtain the powder of different-grain diameter；The present invention preferably exists
Sizing screening is carried out in sorting machine, the grain size for screening resulting material is preferably 600 mesh, 800 mesh, 1000 mesh or 1200 mesh.This hair
The bright mode to the sizing screening does not have special restriction, and sizing screening is carried out using mode well known to those skilled in the art
.After completing the sizing screening, the present invention will add surface modifier in resulting material after screening, obtain rubber and plastics
Filler.In the present invention, the surface modifier preferably includes one kind in reinforcing agent, fire retardant, antioxidant and dispersant
Or it is several.In the present invention, the additive amount of the surface modifier is preferably the 0.1%-1.0% (additions based on strip-shaped materials
Amount).Resulting material after screening is added surface modifier by the present invention preferably in batch mixer.The present invention is modified sprinkling surface
The method of agent does not have special restriction, using the technical solution of sprinkling surface modifier well known to those skilled in the art.
Or after obtaining the strip-shaped materials, the strip-shaped materials are ground and sizing screening by the present invention successively, are obtained
To rubber and plastic filler；Surface modifier is added in the process of lapping.In the present invention, the grinding is preferably ball milling.
The present invention does not have the condition of the ball milling special restriction, and ball milling is carried out i.e. using mode well known to those skilled in the art
It can.The present invention does not have the mode of the sizing screening special restriction, is carried out using mode well known to those skilled in the art
Sizing screening.In the present invention, the surface modifier preferably includes stearic acid, oleic acid, tetra-sulfurized pair silane, γ-mercapto
One or more of in base oxypropyl trimethyl silane and titanate esters.In the present invention, the additive amount amount of the surface modifier
Preferably 0.1%-1.0% (additive amount based on strip-shaped materials).
In the present invention, the grain size of the rubber and plastic filler is preferably 600 mesh, 800 mesh, 1000 mesh or 1200 mesh.
The present invention provides rubber and plastic filler that above-mentioned technical proposal is prepared.
Application of the rubber and plastic filler being prepared the present invention provides above-mentioned technical proposal in rubber and plastics.
Rubber and plastic filler provided by the invention can partly or entirely substitute carbon black, white carbon and calcium carbonate used at present etc. and fill out
Powder is filled, can meet the needs of rubber and plastics market significantly.
The preparation method of rubber provided by the invention and plastics is described in detail with reference to embodiment, but not
They can be interpreted as limiting the scope of the present invention.
Rubber provided by the invention and plastic filler are described in detail with reference to embodiment, but cannot be it
Be interpreted as limiting the scope of the present invention.
Embodiment 1
Ceramic veneer polished waste material is squeezed into strips in walk extruder, then enters dryer through belt feeder,
Drying 2h is carried out at 100 DEG C, obtains strip-shaped materials (length 15mm, width 15mm, thickness 3mm, moisture<1%)；It will be described
Strip-shaped materials are put into beater and are broken up, and obtain comminuting matter；Then the comminuting matter grader is put into be classified
Screening filters out the powder that grain size is 800 mesh, then the powder screened is put into batch mixer, adds surface modifier 0.8%,
Obtain rubber and plastic filler.
Be surface modifier with stearic acid 0.3%, tetra-sulfurized pair silicon 0.5%, by filler obtained by the present invention be used as rubber and
Plastic filler is measured the main performance of rubber and plastics according to GB/T528-2009, as a result as follows：300% definite value is answered
Power is 8.6MPa, and the intensity that fractures 21.2MPa, fracture elongation 728%.
Embodiment 2
Ceramic veneer polished waste material is squeezed into strips in walk extruder, then enters dryer through belt feeder,
Drying 3h is carried out at 120 DEG C, obtains strip-shaped materials (length 20mm, width 18mm, thickness 4mm, moisture<1%)；It will be described
Strip-shaped materials are put into ball mill and carry out ball milling, and surface modifier 0.7% is added in mechanical milling process, obtains comminuting matter；Then
The comminuting matter is put into grader and carries out sizing screening, filters out the powder that grain size is 1000 mesh, as filler.
Be surface modifier with oleic acid 0.4% and titanate coupling agent 0.3%, by filler obtained by the present invention be used as rubber and
Plastic filler is measured the main performance of rubber and plastics according to GB/T528-2009, as a result as follows：300% definite value is answered
Power is 9.5MPa, and the intensity that fractures is 23.3MPa, and the elongation that fractures is 845%.
Comparative example
It is compared with the filling powder such as existing carbon black, white carbon and calcium carbonate, rubber of the invention and plastic filler
Performance is suitable or performance fills powder higher than existing carbon black, white carbon and calcium carbonate etc..
As seen from the above embodiment, the present invention provides the preparation method of a kind of rubber and plastic filler, ceramic plane is utilized
Brick polishing spent material is that raw material prepares rubber and plastic filler, and raw material sources are extensive, at low cost；The present invention by simply squeezing,
Dry, crushing and screening can be made into rubber and plastic filler, simple production process, yield height；The present invention is specific by selecting
Surface modifier can be prepared with different performances requirement and differences such as reinforcement, anti-oxidant and wear-resisting, acid and alkali-resistance and high temperature resistants
The powder of grain size can partly or entirely substitute the filling powder such as carbon black, white carbon and calcium carbonate used at present, can be significantly
Meets the needs of rubber and plastics market.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. the preparation method of a kind of rubber and plastic filler, includes the following steps：
Ceramic veneer polished waste material is squeezed into strips, strip-shaped materials are obtained after dry；
The strip-shaped materials are broken up successively, sizing screening and addition surface modifier, obtain rubber and plastic filler；
Or be ground the strip-shaped materials and sizing screening successively, obtain rubber and plastic filler；The process of lapping
Middle addition surface modifier.
2. preparation method according to claim 1, which is characterized in that the length of the strip-shaped materials is 10~50mm, wide
Degree is 10~20mm, and thickness is 2~5mm.
3. preparation method according to claim 1, which is characterized in that the moisture of the strip-shaped materials<1%.
4. preparation method according to claim 1, which is characterized in that the temperature of the drying is 100~120 DEG C, dry
Time be 2~6h.
5. preparation method according to claim 1, which is characterized in that the surface modifier includes stearic acid, oleic acid, four
Vulcanization double silane, γ-one or more of mercaptopropyi trimethyl silanes and titanate esters.
6. preparation method according to claim 1, which is characterized in that the grain size of the rubber and plastic filler be 600 mesh,
800 mesh, 1000 mesh or 1200 mesh.
7. rubber and plastic filler that claim 1~6 any one of them preparation method is prepared.
8. the application of rubber and plastic filler in rubber and plastics described in claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203446.2A CN108395737A (en) | 2018-03-13 | 2018-03-13 | A kind of rubber and plastic filler and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203446.2A CN108395737A (en) | 2018-03-13 | 2018-03-13 | A kind of rubber and plastic filler and its preparation method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108395737A true CN108395737A (en) | 2018-08-14 |
Family
ID=63091721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810203446.2A Pending CN108395737A (en) | 2018-03-13 | 2018-03-13 | A kind of rubber and plastic filler and its preparation method and application |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043948A (en) * | 1989-09-14 | 1990-07-18 | 齐鲁石化公司研究院 | Method with making plastics rubber filler by salt mud waste |
| CN1670086A (en) * | 2004-12-17 | 2005-09-21 | 毕舒 | Method for preparing filling for rubber plastic by using ceramic polishing tail slime or ceramic waste material |
| EP1616906A1 (en) * | 2004-07-06 | 2006-01-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Swellable composition and use thereof |
| CN101948572A (en) * | 2010-10-13 | 2011-01-19 | 广东绿由环保科技股份有限公司 | Plastic filler produced by using ceramic waste and production method thereof |
| CN104371373A (en) * | 2014-08-01 | 2015-02-25 | 崔家强 | Method for preparing chemical filling material by utilizing ceramic waste material |
-
2018
- 2018-03-13 CN CN201810203446.2A patent/CN108395737A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043948A (en) * | 1989-09-14 | 1990-07-18 | 齐鲁石化公司研究院 | Method with making plastics rubber filler by salt mud waste |
| EP1616906A1 (en) * | 2004-07-06 | 2006-01-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Swellable composition and use thereof |
| CN1670086A (en) * | 2004-12-17 | 2005-09-21 | 毕舒 | Method for preparing filling for rubber plastic by using ceramic polishing tail slime or ceramic waste material |
| CN101948572A (en) * | 2010-10-13 | 2011-01-19 | 广东绿由环保科技股份有限公司 | Plastic filler produced by using ceramic waste and production method thereof |
| CN104371373A (en) * | 2014-08-01 | 2015-02-25 | 崔家强 | Method for preparing chemical filling material by utilizing ceramic waste material |
Non-Patent Citations (1)
| Title |
|---|
| 郑水林: "《粉体表面改性 第2版》", 31 August 2003, 中国建材工业出版社 * |
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