CN1327005A - Rubber laying material and its producing method - Google Patents
Rubber laying material and its producing method Download PDFInfo
- Publication number
- CN1327005A CN1327005A CN01114314A CN01114314A CN1327005A CN 1327005 A CN1327005 A CN 1327005A CN 01114314 A CN01114314 A CN 01114314A CN 01114314 A CN01114314 A CN 01114314A CN 1327005 A CN1327005 A CN 1327005A
- Authority
- CN
- China
- Prior art keywords
- rubber
- agent
- pigment
- laying material
- waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Waste rubber grain is mixed with raw rubber, sulfurizer, stuffing, pigment and other assistant and the mixture is pressed into semi-finished product; and the semi-finished product is then polished, coated with one layer of transparent elastic material to make the product. The rubber laying material of the present invention is beautiful, dirtproof, antislip and easy to wash. The present invention utilizes waste rubber to produce useful decorative material and is favorable to environment protection while utilizing resource fully.
Description
The present invention relates to a kind of laying material, the laying material that particularly adopts rubber item to make.
Along with progress of science and technology; the laying material that people use is more and more diversified; except natural marble; grouan; outside ceramic tile and the plank; people also use carpet; plastic plate is as laying material; also there are some to adopt rubber plate to be used to lay ground; automobile; and the ingress of public arena; but currently used rubber laying material color dullness; easy soil pick-up; aging easily; the use that has is convenient inadequately; thereby purposes is very restricted; market capacity is little, and great majority only use the ingress at the gate; escalator; the doorway in clinic or kitchen is as temporary protective covering.
In addition, present most waste rubber for example damaged tire, rubber overshoes, and the rubber waste product of industrial use all be discarded in the scrap heap mostly, fail to be reused, this has not only wasted resource, also can cause great environmental pollution.
The purpose of this invention is to provide a kind of excellent property, the rubber laying material that surface color and polish is gorgeous increases more decorative article for people's life.
Another object of the present invention provides the novel method of utilizing waste old, reaches the refuse reuse, reduces the pollution that environment is subjected to.
Technical scheme of the present invention is achieved in that rubber laying material is made of surperficial coated one deck polymer transparent elastic film waste old grain and rubber, vulcanizing agent, weighting agent, pigment and other auxiliary agent.Described waste old grain comprises through being ground into granulous factory waste rubber product, junked tire and daily waste rubber life product, as rubber overshoes, clean Rubber gloves etc., also can use virgin rubber to make micelle; Rubber adopts undressed natural rubber, synthetic rubber; Vulcanizing agent uses rubber plant's prescription commonly used, comprises sulphur, zinc oxide, stearic acid, vulcanization accelerator, promoting agent etc.; Stopping composition is also identical with the General Purpose Rubber additive, adopts carbon black, lime carbonate etc.; Pigment adopts General Purpose Rubber pigment; Other auxiliary agent does not have any difference yet, mainly by anti-aging agent, and compositions such as tenderizer; The coated polymer transparent elastic film in surface adopts Resins, epoxy or polyurethane liquid rubber.
The composition of above-mentioned each material and quality proportioning are as follows:
Waste rubber 250-850 part
100 parts of rubbers
Vulcanizing agent (containing promotor, promoting agent) 8-20 part
Pigment 1-5 part
Other auxiliary agent 5-10 part
Stopping composition 100-150 part
Surface polymer transparent elastic film, thickness is 0.02-1.0mm.
Below be the production method of rubber laying material of the present invention:
One, gets the raw materials ready waste old is cleaned, remove impurity, smash again, separate and mix other waste material of rubber inside, comprise fiber, metal or plastics etc., filter out required granularity then, determine particle diameter according to the thickness of laying material, as laying material thickness is 3mm, and scrap rubber grain diameter should be not more than 3mm.
Two, mixing refining joins the above-mentioned colored micelle of smashing in the sizing material that contains rubber, vulcanizing agent, pigment, filler and auxiliary agent that mixes in advance; to note protecting the not fragmentation of old rubber grain major part mixing the refining process; and, on rubber mixing machine, extrude the film of required specification according to the requirement of next step technology.
Three, pressing plate suppresses half-finished sulfuration blob of viscose or film with ordinary flat sulfuration press.
Four, polishing grinds off blob of viscose or film surface with mechanical means or half mechanical means, makes it manifest color in the rubber particle, perhaps at unicolor film surface drawing or stamp.
Five, spray or the resilient polymeric membrane of coated layer of transparent on the good blob of viscose surface that is coated in above-mentioned mill, and make it to solidify, promptly obtain product.
Product of the present invention cuts into different size and dimensions according to user's needs, also can determine according to the size of rubber mixing machine, can make indoor floor file glue, floor tile, perhaps the public place cross the threshold the antifouling pad put, the antifouling pad in elevator ground, the antifouling pad on doorway, toilet, the rainproof grid of balcony, also can be used as the anti-protection pad of chemical laboratory table.
Outstanding substantive distinguishing features of the present invention and obvious improvement are:
1, product has decoration function preferably, no matter is color, or pattern, all have desirable beautiful property, randomness and regular, and these colour images can both guarantee colour-fast.
2, product uses when indoor as carpet, has heat retaining property, resiliency, insulativity and static resistance preferably, during as outdoor application, has again and scolds dirt, sliding resistance and easy detergency preferably.
3, mixed a large amount of waste rubbers in the product, the environment of reusing and protect of resource has been played the effect of benefiting the nation and the people.
4, production process is simple, can utilize existing rubber plant equipment, and cost is low, can reduce cost more than 80% than new rubber item.
5, nontoxic pollution-free does not have bad smell, and is better than chemical fibre carpet performance.
6, the use field is wide, and market capacity is big, and thick product can supply playground, recreation ground, ground, department stores to lay; Middle thick product can use for stage ground, hotel, office space, and thin goods can use for room, train, steamer, automobile floor shop decorations.
Below be embodiments of the invention:
Embodiment one, get the waste vapour vehicle tyre, remove fiber and metal, be cut into the micelle of 2mm, get 20 kilograms and contained 1 kilogram in sulphur, 1.5 kilograms of hard ester acid, 2.5 kilograms in zinc oxide, 0.6 kilogram of vulcanization accelerator, 50 kilograms of rubbers, 50 kilograms in lime carbonate, 1.5 kilograms of veridians, the sizing material that antioxidant MB is 0.5 kilogram, be put into for 25 kilograms with the micelle of precomminution and mix refining in the mill, and deliver to the rubber plate that press suppresses 3mm thickness, and be put into sander polishing surface after to be formed, make floral designs to occur, add the Resins, epoxy of flexible solidifying agent again at surface spraying one deck, become rubber shop decorations product after the curing.
Embodiment two, extracting yellow and red waste rubber, clean and smash micelle, get 60 kilograms in this micelle, add 50 kilograms of rubbers into the 2-3mm diameter, 1.5 kilograms of hard ester acid, 2.5 kilograms in zinc oxide, 0.6 kilogram of vulcanization accelerator, 1 kilogram in sulphur, 50 kilograms in lime carbonate, 1 kilogram of blue pigments, 1 kilogram of antioxidant MB, 1.5 kilograms in tenderizer machine oil, deliver to the rubber plate that suppresses 4mm thickness in the press again after in mill, mixing refining, with sander polishing surface, reveal the color of yellow and red micelle then, be coated with last layer polyurethane liquid rubber again, obtain product after waiting to solidify, lay on the ground that can be used for hotel or train corridor.
Claims (3)
1, a kind of rubber laying material is characterized in that its waste old micelle and rubber, vulcanizing agent, weighting agent by chopping, and pigment and other auxiliary agent are formed, surface-coated one deck polymer transparent elastic film, and the composition of its raw material and quality proportioning are as follows:
Waste rubber 250-850 part
100 parts of rubbers
Vulcanizing agent (containing promotor, promoting agent) 8-20 part
Pigment 1-5 part
Other auxiliary agent 5-10 part
Stopping composition 100-150 part
Surface polymer transparent elastic film.
2, rubber laying material according to claim 1 is characterized in that described polymer transparent elastic film comprises elastic epoxy resin, polyurethane liquid rubber, and its thickness is 0.02-1.0mm.
3, a kind of production method of rubber laying material as claimed in claim 1, it is characterized in that earlier waste old being removed impurity, being smashed, in rubber mixing machine Yu, add the rubber master batch material of rubber, vulcanizing agent, pigment, weighting agent, auxiliary agent then by the blending of common refining gluing method, be pressed into plate then, surface finish is gone out the floral designs of micelle, or painting coloring, stamp in the above, be coated with at last and be covered with macromolecular material, obtain product.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011143142A CN1162465C (en) | 2001-06-21 | 2001-06-21 | Rubber laying material and its producing method |
| AU2002315708A AU2002315708A1 (en) | 2001-06-21 | 2002-05-30 | Matting and decorating rubber material and producing method thereof |
| PCT/CN2002/000366 WO2003057771A1 (en) | 2001-06-21 | 2002-05-30 | Matting and decorating rubber material and producing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011143142A CN1162465C (en) | 2001-06-21 | 2001-06-21 | Rubber laying material and its producing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1327005A true CN1327005A (en) | 2001-12-19 |
| CN1162465C CN1162465C (en) | 2004-08-18 |
Family
ID=4660967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011143142A Expired - Fee Related CN1162465C (en) | 2001-06-21 | 2001-06-21 | Rubber laying material and its producing method |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1162465C (en) |
| AU (1) | AU2002315708A1 (en) |
| WO (1) | WO2003057771A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948578A (en) * | 2010-09-21 | 2011-01-19 | 东南大学 | Waste rubber powder regenerant and preparation method thereof |
| CN107459684A (en) * | 2017-07-19 | 2017-12-12 | 青岛丽安防护新材有限公司 | A kind of rubber floor covering |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052941C (en) * | 1995-12-27 | 2000-05-31 | 佟纪勋 | Process for one-step producing rubber sheet with rubber powder |
| DE19881826D2 (en) * | 1997-11-26 | 2001-02-15 | Sms Sondermaschinen Gmbh Recyc | Method of making a sandwich structure |
| CN1259540A (en) * | 1999-10-26 | 2000-07-12 | 浙江东阳磁性企业集团公司 | Polyurethane rubber floor and prodn. method thereof |
| CN1163347C (en) * | 2000-05-04 | 2004-08-25 | 师永昌 | Method of producing double-layer color rubber mat with waste tyre |
-
2001
- 2001-06-21 CN CNB011143142A patent/CN1162465C/en not_active Expired - Fee Related
-
2002
- 2002-05-30 WO PCT/CN2002/000366 patent/WO2003057771A1/en not_active Application Discontinuation
- 2002-05-30 AU AU2002315708A patent/AU2002315708A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948578A (en) * | 2010-09-21 | 2011-01-19 | 东南大学 | Waste rubber powder regenerant and preparation method thereof |
| CN107459684A (en) * | 2017-07-19 | 2017-12-12 | 青岛丽安防护新材有限公司 | A kind of rubber floor covering |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002315708A1 (en) | 2003-07-24 |
| CN1162465C (en) | 2004-08-18 |
| WO2003057771A1 (en) | 2003-07-17 |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |