CN1821298A - Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor - Google Patents
Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor Download PDFInfo
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- CN1821298A CN1821298A CN 200510048369 CN200510048369A CN1821298A CN 1821298 A CN1821298 A CN 1821298A CN 200510048369 CN200510048369 CN 200510048369 CN 200510048369 A CN200510048369 A CN 200510048369A CN 1821298 A CN1821298 A CN 1821298A
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- antibacterial
- mouldproof
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- mechanical brakeman
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Abstract
The antislip floor cushion is prepared with POE 40-60 wt% and LDPE 32-50 wt% as basic material, as well as RE oxide complex 1.2-1.8 wt%, zinc carrying zirconium phosphate 2.0-2.8 wt%, composite moldproof agent 0.8-1.5 wt%, diphenyl sulfonyl hydrazine ether 1.4-2.4 wt%, trimethyl cyclohexane 0.5-1.0 wt% and zinc stearate 0.5-1.0 wt%, and through banburying, plasticizing, double roller mixing, molding and foaming. The antislip floor cushion have excellent antislip performance, high wear resistance, excellent moldproof performance and long service life, and may be used in bath room to improve the sanitary environment.
Description
Technical field
The present invention relates to the preparation method of mechanical brakeman, a kind of specifically ground mechanical brakeman preparation method of antibacterial and mouldproof.
Background technology
Along with the raising day by day of people's living standard, people constantly pursue superior on surface decoration materials such as toilet, kitchen, balcony, select as bright as a sixpence vitreous brick, floor tile in a large number for use, to reach the purpose of fashion, top grade.Yet, in case these flooring material humidity or ponding, on active procedure accident, especially shower house ground, ground, bathing pond such as easily slip, under effects such as lather, shampoo, the easier accident that slips.In order to satisfy anti-skidding and health comfort requirement towards processes such as bath bathings, various mechanical brakemans, particularly the bathing backing plate arises at the historic moment, occurred products such as synthetic rubber backing plate, PVC (polyvinyl chloride) foaming liner plate, EVA (ethene one acetate ethylene copolymer) foaming liner plate in succession, the use of these products plays a role to preventing to slip.But in use, it is found that, the synthetic rubber backing plate has withstand voltage preferably wear resisting property, when washing composition such as body wash, shampoo are dropped in the rubber bearing surface, skidproof effect descends significantly, uses after three months, because hot water or cold water's effect, rubber bearing progressively hardens, and non-skid property decreases.PVC foaming liner plate skidproof effect is better relatively, but it is heavier to exist use initial stage smell, and the people of part skin sensitivity feel occurs and do not accommodate allergic phenomenon.EVA foaming liner plate quality softness, anti-skidding and rebound resilience is better, but withstand voltage wear resisting property is relatively poor.What is more important, the relevant personnel carry out the sanitation performance analytical test to using EVA foaming liner plate, PVC foaming liner plate and synthetic rubber backing plate after a week, discovery is all grown to some extent on above-mentioned three kinds of backing plate surfaces and is bred pathogenic bacterium such as streptococcus aureus, intestinal bacteria and black-koji mould, penicillium funiculosum, especially the backing plate in public bathing such as hotel, publilc baths place, pathogenic bacterium and mould more, have a strong impact on the healthy of people, cause the generation and the infection of some diseases.Moreover because backing plate is in the moist environment for a long time, various moulds breed in a large number, cause the backing material degradation, and shorten work-ing life.For this reason, how to improve the antibacterial and mouldproof performance of the various backing plates of using on ground, improve the hygienic condition of active procedures such as people's bathing, improve the work-ing life of backing plate, caused researchist's concern.Retrieve a large amount of patent documentations and the research paper of publishing, do not find that as yet adopting POE (ethene one octene copolymer) and LDPE (new LDPE (film grade)) is base-material, add the rare earth oxide title complex, carry zinc zirconium phosphate, composite mildew inhibitor etc., make the relevant report of the mechanical brakeman that is suitable for ground usefulness antibacterial and mouldproof.
Summary of the invention
Exist the defective of growing and breeding pathogenic bacterium and mould for the mechanical brakeman that overcomes present use, the invention provides the mechanical brakeman preparation method of a kind of ground with antibacterial and mouldproof, it is characterized in that: with POE and LDPE is base-material, add rare earth oxide title complex (lanthanum trioxide and zirconium white are formed by 1.0: 0.3～0.8 mixed), carry the zinc zirconium phosphate, composite mildew inhibitor (sodium pentachlorophenol and tributyl tin fluoride are formed by 1.0: 0.4～1.0 mixed), two benzol sulfohydrazide ethers, trimethyl-cyclohexane, Zinic stearas is through internal mixing and plasticizing, twin-roll mixing, the moulded from foam method processes.The backing plate of this method preparation has good non-skid property and withstand voltage wear resisting property, has excellent antibacterial and mouldproof performance especially, improves the hygienic condition of active procedures such as people's bathing effectively, suppresses the breeding of pathogenic bacterium and mould and grows.Simultaneously, product prolongs work-ing life significantly.
For realizing that the technical scheme that the object of the invention adopted is:
Material POE, LDPE, purity is 99.0～99.9% rare earth oxide title complex, and zinc content is 5.0～5.5% year zinc zirconium phosphate, and purity is 98.5～99.5% composite mildew inhibitor, two benzol sulfohydrazide ethers, trimethyl-cyclohexane, Zinic stearas.
Prescription POE 40～60%, LDPE32～50%, rare earth oxide title complex 1.2～1.8%, carry zinc zirconium phosphate 2.0～2.8%, composite mildew inhibitor 0.8～1.5%, two benzol sulfohydrazide ethers 1.4～2.4%, trimethyl-cyclohexane 0.5～1.0%, Zinic stearas 0.5～1.0%.
The preparation method places stirrer with the rare earth oxide title complex with carrying the zinc zirconium phosphate, control rotating speed 200rpm, and 80 ± 1 ℃ of temperature mix 6min; Add composite mildew inhibitor, mix 4min and be placed in the Banbury mixer; Add POE, LDPE, trimethyl-cyclohexane, Zinic stearas again, 105 ± 2 ℃ of control Banbury mixer temperature, internal mixing and plasticizing 10min; Add two benzol sulfohydrazide ethers, continue banburying 3min; And be placed on carry out in the open type dual-roller rubber mixing machine mixing, 85 ± 2 ℃ of controlled temperature, two roller spacing 2mm ± 0.2mm, mixing 6min; Place vulcanizing press, 168 ± 2 ℃ of controlled temperature, time 12min carries out moulded from foam, forms the mechanical brakeman of ground with antibacterial and mouldproof through the room temperature naturally cooling again.
The invention has the beneficial effects as follows: 1. adopt the rare earth oxide title complex composite modified with year zinc zirconium phosphate, make the Zn2+ ion be in the disperse distribution on the zirconium phosphate surface, suppress the formation of metallic zinc particle effectively, carry the dispersing uniformity of zinc zirconium phosphate antiseptic-germicide in backing material thereby improve; Moreover, because the rare earth oxide title complex itself has antibacterial, increase substantially with the compound back of year zinc zirconium phosphate antibacterial bacteriostatic performance; 2. adopt sodium pentachlorophenol and tributyl tin fluoride to be mixed into composite mildew inhibitor, utilize the synergistic effect of two kinds of mould inhibitors, improved the mildew-resistant broad spectrum and the anti-mold effect of mechanical brakeman material; 3. the mechanical brakeman made of the present invention, its non-skid property is better than synthetic rubber backing plate and EVA foaming liner plate, and withstand voltage wear resisting property is better than EVA foaming liner plate and PVC foaming liner plate, has excellent antibacterial and mouldproof performance especially, and product prolongs work-ing life significantly.
Embodiment
Embodiment 1:
With purity is that 99.0～99.9% rare earth oxide title complex (lanthanum trioxide and zirconium white form by 1: 0.3 mixed) 1.3kg, zinc content are that 5.2% the zinc zirconium phosphate 2.2kg that carries places stirrer, control rotating speed 200rpm, 80 ℃ of temperature mix 6min; Adding purity is 98.5～99.5% composite mildew inhibitor (sodium pentachlorophenol and tributyl tin fluoride form by 1: 0.4 mixed) 0.9kg, mixes 4min and is placed in the Banbury mixer; Add POE45kg, LDPE48kg, trimethyl-cyclohexane 0.9kg, Zinic stearas 0.7kg again, 105 ℃ of control banburying temperature are behind the internal mixing and plasticizing 10min; Add two benzol sulfohydrazide ether 2.2kg, continue banburying 3min; And be placed on carry out in the open type dual-roller rubber mixing machine mixing, 85 ℃ of controlled temperature, two roller spacing 2mm, mixing 6min; Place vulcanizing press, 168 ℃ of controlled temperature, time 12min carries out moulded from foam, forms the mechanical brakeman of antibacterial and mouldproof again through the room temperature naturally cooling.
Embodiment 2:
With purity is that 99.0～99.9% rare earth oxide title complex (lanthanum trioxide and zirconium white form by 1: 0.8 mixed) 1.7kg, zinc content are that 5.4% the zinc zirconium phosphate 2.6kg that carries places stirrer, control rotating speed 200rpm, 80 ℃ of temperature mix 6min; Adding purity is 98.5～99.5% composite mildew inhibitor (sodium pentachlorophenol and tributyl tin fluoride form by 1: 1 mixed) 1.3kg, mixes 4min and is placed in the Banbury mixer; Add POE55kg, LDPE35kg, trimethyl-cyclohexane 0.8kg, Zinic stearas 0.8kg again, 105 ℃ of control banburying temperature are behind the internal mixing and plasticizing 10min; Add two benzol sulfohydrazide ether 1.5kg, continue banburying 3min; And be placed on carry out in the open type dual-roller rubber mixing machine mixing, 85 ℃ of controlled temperature, two roller spacing 2mm, mixing 6min; Place vulcanizing press, 168 ℃ of controlled temperature, time 12min carries out moulded from foam, forms the mechanical brakeman of antibacterial and mouldproof again through the room temperature naturally cooling.
Embodiment 3:
With purity is that 99.0～99.9% rare earth oxide title complex (lanthanum trioxide and zirconium white form by 1: 0.6 mixed) 1.5kg, zinc content are that 5.4% the zinc zirconium phosphate 2.4kg that carries places stirrer, control rotating speed 200rpm, 80 ℃ of temperature mix 6min; Adding purity is 98.5～99.5% composite mildew inhibitor (sodium pentachlorophenol and tributyl tin fluoride form by 1: 0.7 mixed) 1.2kg, mixes 4min and is placed in the Banbury mixer; Add POE50kg, LDPE42kg, trimethyl-cyclohexane 0.9kg, Zinic stearas 0.6kg again, 105 ℃ of control banburying temperature are behind the internal mixing and plasticizing 10min; Add two benzol sulfohydrazide ether 1.8kg, continue banburying 3min; And be placed on carry out in the open type dual-roller rubber mixing machine mixing, 85 ℃ of controlled temperature, two roller spacing 2mm, mixing 6min; Place vulcanizing press, 168 ℃ of controlled temperature, time 12min carries out moulded from foam, forms the mechanical brakeman of antibacterial and mouldproof again through the room temperature naturally cooling.
Claims (4)
1, a kind of ground preparation method of the mechanical brakeman of antibacterial and mouldproof is characterized in that:
Material and prescription POE 40～60%, LDPE32～50%, rare earth oxide title complex 1.2～1.8%, carry zinc zirconium phosphate 2.0～2.8%, composite mildew inhibitor 0.8～1.5%, two benzol sulfohydrazide ethers 1.4～2.4%, trimethyl-cyclohexane 0.5～1.0%, Zinic stearas 0.5～1.0%;
The preparation method places stirrer with the rare earth oxide title complex with carrying the zinc zirconium phosphate, control rotating speed 200rpm, and 80 ± 1 ℃ of temperature mix 6min; Add composite mildew inhibitor, mix 4min and be placed in the Banbury mixer; Add POE, LDPE, trimethyl-cyclohexane, Zinic stearas again, 105 ± 2 ℃ of control Banbury mixer temperature, internal mixing and plasticizing 10min; Add two benzol sulfohydrazide ethers, continue banburying 3min; And be placed on carry out in the open type dual-roller rubber mixing machine mixing, 85 ± 2 ℃ of controlled temperature, two roller spacing 2mm ± 0.2mm, mixing 6min; Place vulcanizing press, 168 ± 2 ℃ of controlled temperature, time 12min carries out moulded from foam, forms the mechanical brakeman of antibacterial and mouldproof again through the room temperature naturally cooling.
2, a kind of ground according to claim 1 is with the preparation method of the mechanical brakeman of antibacterial and mouldproof, it is characterized in that described rare earth oxide title complex is made up of by 1.0: 0.3～0.8 mixed lanthanum trioxide and zirconium white, and its purity is 99.0～99.9%.
3, a kind of ground according to claim 1 preparation method of the mechanical brakeman of antibacterial and mouldproof, the zinc content that it is characterized in that described year zinc zirconium phosphate is 5.0～5.5%.
4, a kind of ground according to claim 1 preparation method of the mechanical brakeman of antibacterial and mouldproof, it is characterized in that described composite mildew inhibitor is made up of by 1.0: 0.4～1.0 mixed sodium pentachlorophenol and tributyl tin fluoride, its purity is 98.5～99.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100483690A CN100390231C (en) | 2005-12-31 | 2005-12-31 | Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100483690A CN100390231C (en) | 2005-12-31 | 2005-12-31 | Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor |
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| Publication Number | Publication Date |
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| CN1821298A true CN1821298A (en) | 2006-08-23 |
| CN100390231C CN100390231C (en) | 2008-05-28 |
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| CNB2005100483690A Expired - Fee Related CN100390231C (en) | 2005-12-31 | 2005-12-31 | Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250299B (en) * | 2008-04-02 | 2011-04-20 | 福建师范大学 | Method for preparing antibiotic fresh-keeping linear low density polyethylene film master batch |
| TWI494071B (en) * | 2012-09-17 | 2015-08-01 | ||
| CN105291237A (en) * | 2015-09-18 | 2016-02-03 | 安徽创业机电设备有限公司 | Manufacturing process of wood handle having sterilization function |
| CN105400039A (en) * | 2015-11-18 | 2016-03-16 | 吴江市风尚鞋厂 | Antibacterial and mildewproof rubber-plastic shoe material and preparation method thereof |
| CN109774267A (en) * | 2019-03-22 | 2019-05-21 | 广州市帝东环保科技有限公司 | A kind of environmental-friendly construction material with long service life and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61255950A (en) * | 1985-05-09 | 1986-11-13 | Nippon Petrochem Co Ltd | Flame-retardant ethylene polymer composition having excellent heat resistance |
| CN1133694C (en) * | 2001-05-16 | 2004-01-07 | 中国石油化工股份有限公司洛阳分公司 | Novel thermoplastic elastomer and preparation process thereof |
-
2005
- 2005-12-31 CN CNB2005100483690A patent/CN100390231C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250299B (en) * | 2008-04-02 | 2011-04-20 | 福建师范大学 | Method for preparing antibiotic fresh-keeping linear low density polyethylene film master batch |
| TWI494071B (en) * | 2012-09-17 | 2015-08-01 | ||
| CN105291237A (en) * | 2015-09-18 | 2016-02-03 | 安徽创业机电设备有限公司 | Manufacturing process of wood handle having sterilization function |
| CN105291237B (en) * | 2015-09-18 | 2017-11-10 | 安徽创业机电设备有限公司 | A kind of wooden handle manufacturing process with sterilizing function |
| CN105400039A (en) * | 2015-11-18 | 2016-03-16 | 吴江市风尚鞋厂 | Antibacterial and mildewproof rubber-plastic shoe material and preparation method thereof |
| CN109774267A (en) * | 2019-03-22 | 2019-05-21 | 广州市帝东环保科技有限公司 | A kind of environmental-friendly construction material with long service life and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100390231C (en) | 2008-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Hoshing Plastics Co., Ltd. Assignor: Fujian Normal University Contract fulfillment period: 2009.5.20 to 2014.5.19 contract change Contract record no.: 2009350000166 Denomination of invention: Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor Granted publication date: 20080528 License type: Exclusive license Record date: 2009.8.3 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.20 TO 2014.5.19; CHANGE OF CONTRACT Name of requester: FUJIAN HESHENG PLASTICS CO., LTD. Effective date: 20090803 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20131231 |