CN102632558A - Marbling rubber floor and production method thereof - Google Patents

Marbling rubber floor and production method thereof Download PDF

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Publication number
CN102632558A
CN102632558A CN2012100981499A CN201210098149A CN102632558A CN 102632558 A CN102632558 A CN 102632558A CN 2012100981499 A CN2012100981499 A CN 2012100981499A CN 201210098149 A CN201210098149 A CN 201210098149A CN 102632558 A CN102632558 A CN 102632558A
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CN
China
Prior art keywords
rubber
kneading
look
marbling
interspersing
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Granted
Application number
CN2012100981499A
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Chinese (zh)
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CN102632558B (en
Inventor
兰平
章斌
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SHANGHAI JIAFU NEW MATERIAL TECHNOLOGY CO., LTD.
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SHANGHAI JIAFU PLASTIC PRODUCTS CO Ltd
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Priority to CN201210098149.9A priority Critical patent/CN102632558B/en
Publication of CN102632558A publication Critical patent/CN102632558A/en
Application granted granted Critical
Publication of CN102632558B publication Critical patent/CN102632558B/en
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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to a production method for a marbling rubber floor, and the method comprises the following steps: respectively kneading primary color rubber and ornament color rubber by use of a kneading machine; then, kneading two types of rubber together for 10-120 seconds; curling, discharging and vulcanizing the kneaded rubber compound; and finally obtaining a product. The method disclosed by the invention is simple to operate and can be used for filling up the market blank.

Description

Marbling rubber floor covering and production method thereof
Technical field
The present invention relates to the field, floor, more specifically relate to rubber floor covering, the invention still further relates to the production method of marbling rubber floor covering.
Background technology
There is powerful demand in market to floor decorative material.Common floor decorative material has timber floor, floor tile, plastic floor, rubber floor covering etc., and is wherein maximum with the consumption of timber floor and floor tile, is the main material of residential building.Yet; For some special place; The vehicles such as for example for example school, airport of the workshop of Electronics Factory, large tracts of land office, some public place, and aircraft, train, timber floor and ceramic tile are then not too suitable; Because person walks can be sent the bigger sound on timber floor or ceramic tile the time, and is also not anti-skidding.In addition, in these places,,, tend to produce a large amount of static using the for example office of printer, duplicator etc. of multiple computers and other teleworking equipment for example in the workshop that produces, assembles electronic product.If do not eliminate these static, then healthy the or product quality to people causes adverse effect.In order to solve the problem of noise and static, some companies are that anti-static carpet is laid by office,, though carpet has good erasure effect, but its antistatic performance is not lasting, especially through after repeatedly cleaning.Clean carpet and be unable to do without cosmetics of everyday use, long-term accumulation, the gathering effect and can increase the weight of of its static.In addition, for large tracts of land office, also need pay huge maintenance cost for cleaning carpet.Generally speaking, comparatively it is desirable to rubber floor covering in above-mentioned place, not only noise reduction, anti-skidding, and process antistatic floor easily, to eliminate static.But present rubber floor covering all is single color of planting, and its color is to provide through the pigment of sneaking into, and does not have aesthetic feeling, not too is fit to large tracts of land office and public place and uses.There is demand in market for the rubber floor covering with pattern.
Summary of the invention
The present invention provides a kind of production method with marbling rubber floor covering, with the marbling rubber floor covering that obtains not occur as yet on the market.This method is specially: with in the masticator respectively kneading primary colours rubber with intersperse look rubber, with two kinds of rubber kneading 10-120 seconds together, the rubber composite after the kneading obtains final product through clot, slice and sulfuration then.
Method of the present invention is simple to operate, the product that can obtain to fill a hole in the market.
Therefore the present invention also relates to thus obtained rubber floor covering.
Description of drawings
Fig. 1 is the photo of a prepared marbling rubber floor covering of specific embodiment of the present invention.
The specific embodiment
First aspect of the present invention provides the production method on a kind of marbling floor.This method may further comprise the steps:
A. prepare primary colours rubber: rubber, filler, pigment and other auxiliary elements of getting respective amount on demand mix kneading in masticator.Can with rubber include but not limited to natural rubber, butadiene-styrene rubber, butadiene rubber.These rubber can use separately, also can mix use.Exemplary embodiment of the present invention comprise natural rubber and acrylonitrile-butadiene rubber is composite, that acrylonitrile-butadiene rubber and high styrene rubber is composite, with acrylonitrile-butadiene rubber and butadiene-styrene rubber is composite and natural rubber and butadiene-styrene rubber is composite.Can control the kind of primary colours through the ratio of regulating filler and color.In some cases, itself can be used as pigment filler, for example Chinese white, for example titanium white powder, oxide powder and zinc etc.In exemplary embodiment of the present invention, composite with carbon black and titanium white powder, primary colours are adjusted to grey, can regulate the ratio of the two according to the depth of grey.But, the invention is not restricted to this, can in primary colours rubber, introduce other pigment, and primary colours rubber is adjusted to other colors, for example blackish green, carmetta, light yellow etc.
B. look rubber is interspersed in preparation: intersperse look rubber according to method identical among A kneading in masticator.Can select suitable pigment and ratio according to the color needs.
C. in proportion with primary colours rubber with intersperse look rubber kneading 10-120 second in masticator.Concrete operations are: earlier primary colours rubber is placed on kneading in the masticator, intersperses look rubber and pick up counting from adding then.The time of control kneading, usually must not be above 120 seconds.Primary colours rubber can be regulated according to the density of interspersing decorative pattern with the ratio of interspersing look rubber.The inventor finds, different ratios and required kneading time correlation.The kneading time that the higher proportion requirement of interspersing look rubber is long.As optimal way, the kneading time is advisable with 60-120 second when interspersing look rubber addition and being 31-40%, preferred 60-100 second, more preferably 60-80 second.The kneading time is advisable with 30-60 second when interspersing look rubber addition and being 21-30%, preferred 30-40 second.The kneading time is advisable with 10-30 second when interspersing look rubber addition and being 10-20%, preferred 10-20 second.
D. sulfuration: the rubber compsn after the kneading is through clot, slice, and the sheet rubber that obtains vulcanizes on drum vulcanizer.
Second aspect of the present invention relates to the marbling rubber floor covering that is obtained by said method.
Embodiment
Getting each by following prescription becomes to be distributed into primary colours rubber and intersperses look rubber; With masticator kneading 8-10 minute: 40% acrylonitrile-butadiene rubber; 15% high-phenylethylene, 7% vulcanizing agent, promoter and activating agent, (pigment of primary colours rubber is to be mixed by black and white pigment to 8% pigment; The pigment of interspersing look rubber is white), 30% titanium white powder.Then primary colours rubber is put into masticator, start masticator.Add after masticator works well and intersperse look rubber, pick up counting when interspersing look rubber from adding, kneading stops after about 30 seconds.Primary colours rubber is 7 to 3 with the ratio of interspersing look rubber.With rubber clot, the slice after the kneading, in drum vulcanizer, vulcanized 15-20 minute again, curing temperature is 155-165 ℃.Resulting sheet rubber is as shown in Figure 1.
The explanation of the specific embodiment of front can disclose general features of the present invention fully; So that other people are easily concrete application by existing knowledge these specific embodiment are adjusted and/or adaptations; These all do not depart from scope of the present invention, so these adjustment and revise and to be regarded as the replacement that is equal to embodiment disclosed in the present invention.

Claims (8)

1. the production method of marbling rubber floor covering is characterized in that may further comprise the steps:
In masticator, be made into the primary colours rubber compsn respectively and intersperse the look rubber compsn, kneading becomes primary colours rubber and intersperses look rubber;
Get said primary colours rubber in proportion and intersperse look rubber, kneading 10-120 second in masticator;
With rubber clot, the slice after the kneading, on drum vulcanizer, vulcanize then.
2. method according to claim 1, wherein, interspersing look rubber addition is 31-40%, the kneading time is 60-120 second.
3. method according to claim 2, wherein, the kneading time is 60-100 second.
4. method according to claim 1, wherein, interspersing look rubber addition is 21-30%, the kneading time is 30-60 second.
5. method according to claim 4, wherein, the kneading time is preferred 30-40 second.
6. method according to claim 1, wherein, interspersing look rubber addition is 10-20%, the kneading time is 10-30 second.
7. method according to claim 6, wherein, interspersing look rubber addition is 10%, the kneading time is 10-15 second.
8. the marbling rubber floor covering of producing according to each said method of claim 1 to 7.
CN201210098149.9A 2012-04-06 2012-04-06 Marbling rubber floor and production method thereof Active CN102632558B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210098149.9A CN102632558B (en) 2012-04-06 2012-04-06 Marbling rubber floor and production method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210098149.9A CN102632558B (en) 2012-04-06 2012-04-06 Marbling rubber floor and production method thereof

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CN102632558A true CN102632558A (en) 2012-08-15
CN102632558B CN102632558B (en) 2014-04-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104367197A (en) * 2014-11-12 2015-02-25 俞宗波 Method for producing marbling silica gel pot cover
CN111560129A (en) * 2019-02-14 2020-08-21 上海加富新材料科技有限公司 Rubber floor with surface printing and preparation process thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1583840A (en) * 2004-05-25 2005-02-23 韩林 Grain rubber decorative materials and manufacturing method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1583840A (en) * 2004-05-25 2005-02-23 韩林 Grain rubber decorative materials and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104367197A (en) * 2014-11-12 2015-02-25 俞宗波 Method for producing marbling silica gel pot cover
CN111560129A (en) * 2019-02-14 2020-08-21 上海加富新材料科技有限公司 Rubber floor with surface printing and preparation process thereof

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Owner name: SHANGHAI JIAFU NEW MATERIAL TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: SHANGHAI JIAFU RUBBER PRODUCTS CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 202177 No. 3001 Dongfeng Road, Shanghai, Chongming

Patentee after: SHANGHAI JIAFU NEW MATERIAL TECHNOLOGY CO., LTD.

Address before: 202177 No. 3001 Dongfeng Road, Shanghai, Chongming

Patentee before: Shanghai Jiafu Plastic Products Co., Ltd.