CN103073824A - Fabric composition for refrigeration equipment - Google Patents
Fabric composition for refrigeration equipment Download PDFInfo
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- CN103073824A CN103073824A CN2013100363068A CN201310036306A CN103073824A CN 103073824 A CN103073824 A CN 103073824A CN 2013100363068 A CN2013100363068 A CN 2013100363068A CN 201310036306 A CN201310036306 A CN 201310036306A CN 103073824 A CN103073824 A CN 103073824A
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Abstract
The invention discloses a fabric composition for refrigeration equipment. The fabric composition comprises a fabric base material and an additive, wherein the fabric base material is at least one of PVC (polyvinyl chloride), ABS (acrylonitrile butadiene styrene), ASA (acrylonitrile styrene acrylate), and PMMA (polymethyl methacrylate) and a composition thereof, and the additive is at least one of metal powder, pearl powder, a pigment, an auxiliary agent, an antibacterial agent and an antistatic agent. The fabric composition is applicable to many technical fields and can be used for preparing many products such as plastic products for the refrigeration equipment, so that surfaces of the products have the advantages of high strength, wear resistance, scratch resistance, good stress cracking resistance, corrosion resistance and the like, and functional diversification such as antibacterial property, antistatic property and different colors and appearances of the products can be achieved easily.
Description
Technical field
The present invention relates to the fabric composition for refrigeration equipment.
Background technology
In the prior art, the main drawback that plastics and preparation technology thereof exist is that surface hardness is low, the highlyest can only reach 1HB, and enamelled coating easily scratches, weares and teares, falls lacquer, and its technological process of production is long, production efficiency is low etc.In addition, a large amount of solvent evaporates of spraying paint is arranged in the spraying process, cause severe contamination and harm workman healthy etc. to environment.
Therefore, present plastics and preparation technology thereof still remain to be improved.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.
To achieve these goals, the present invention provides a kind of fabric composition in one aspect.According to embodiments of the invention, this fabric composition comprises: the fabric base-material, and described fabric base-material is be selected from PVC, ABS, ASA, PMMA or its composition at least a; And additive, described additive is be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.Thus, utilization is according to the fabric composition of the embodiment of the invention, can be applied to a plurality of technical fields, the preparation multiple product, the plastics that for example are used for refrigeration equipment, thereby the surface that makes goods has the advantages such as intensity height, wear-resisting scratch-resisting, good stress cracking resistance and erosion resistance, and realizes easily the product function variation, such as antibiotic, antistatic and different colours outward appearance etc.
The present invention is providing a kind of PVC, ABS, ASA, PMMA or its arbitrary combination for the preparation of the purposes in the fabric of refrigeration equipment aspect the another one.Thus, can be applied in the fabric of refrigeration equipment, further can make the surface of goods have the advantages such as intensity height, wear-resisting scratch-resisting, good stress cracking resistance and erosion resistance, and realize easily the product function variation, such as antibiotic, antistatic and different colours outward appearance etc.
The present invention provides a kind of plastics in yet another aspect.According to embodiments of the invention, these plastics comprise: bottom, and described bottom is formed by at least a of PVC, ABS and modifier thereof; And upper layer, described upper layer is formed at least a portion of described bottom surface by co-extrusion, described surface layer material comprises fabric base-material and additive, wherein, described fabric base-material is be selected from PVC, ABS, ASA, PMMA or its arbitrary combination at least a, and described additive is be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.Thus, utilization is according to the plastics of the embodiment of the invention, can be widely used in a plurality of fields, refrigeration equipment for example, have surface strength height, wear-resisting scratch-resisting, environmental protection, production technique simple, reduce that turnover is scrapped, appearance effect variation and do not endanger the advantages such as the direct labor is healthy.
According to some embodiments of the present invention, above-mentioned plastics can also have following additional technical feature:
According to one embodiment of present invention, the processing temperature difference of the material of the material of described upper layer and described bottom is in 50 ℃.Thus, be convenient to the stability of processing and the use of feed back.
According to one embodiment of present invention, the processing temperature difference of the material of the material of described upper layer and described bottom is in 20 ℃.Thus, be conducive to the stability of processing and the use of feed back.
According to one embodiment of present invention, described bottom and described upper layer are coextrusion mold.Thus, can effectively enhance productivity, the qualification rate of product is greatly enhanced.
Aspect another, the present invention proposes a kind of refrigeration equipment of the present invention.According to embodiments of the invention, this refrigeration equipment comprises above-described plastics.Thus, the plastics of refrigeration equipment have surface strength height, wear-resisting scratch-resisting, environmental protection, the advantage such as antibiotic, antistatic.
According to some embodiments of the present invention, above-mentioned refrigeration equipment can also have following additional technical feature:
According to one embodiment of present invention, described refrigeration equipment is at least a of refrigerator, refrigerator-freezer and air-conditioning.Thus, above-mentioned plastics can be applied on refrigerator, refrigerator-freezer and the air-conditioning.
According to one embodiment of present invention, described refrigeration equipment is refrigerator, and the door pillar of described plastics, ornamental strip, at least a of multilayer glass shelf card article are made by above-described plastics.Thus, these plastics have surface strength height, wear-resisting scratch-resisting, environmental protection, the advantage such as antibiotic, antistatic.
The fabric composition can realize that following advantages is one of at least according to an embodiment of the invention:
1, according to the fabric composition of the embodiment of the invention, the upper layer of the plastics of the embodiment of the invention and the bonding strength of bottom are high, can not come off;
2, according to the fabric composition of the embodiment of the invention, the surface layer thickness of the plastics of the embodiment of the invention can reach 20, and is not easy to wear;
3, according to the fabric composition of the embodiment of the invention, the hardness of the plastics of the embodiment of the invention is high, is up to 8HB, even higher, and its wear resisting property and scratch-resistant performance are significantly improved;
4, according to the fabric composition of the embodiment of the invention, the plastics of the embodiment of the invention have good stress cracking resistance and an erosion resistance, such as ethanol-tolerant and sanitising agent etc.;
5, according to the fabric composition of the embodiment of the invention, the production technique of the plastics of the embodiment of the invention is simple, and production efficiency is high, sticking to mould not, and product rejection is few, all recyclings of feed back;
7, according to the fabric composition of the embodiment of the invention, the plastics of the embodiment of the invention use that the cost of material is low, can greatly reduce production costs;
8, according to the fabric composition of the embodiment of the invention, in the spraying process of the plastics of the embodiment of the invention, can effectively avoid a large amount of solvent evaporates of spraying paint, environment be caused the generation of the problems such as severe contamination and harm workman be healthy;
9, according to the fabric composition of the embodiment of the invention, can realize easily as required the product function variation, such as antibiotic, antistatic and different colours outward appearance etc.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Embodiment
The below describes embodiments of the invention in detail, and wherein identical or similar label represents identical or similar element or the element with identical or similar functions from start to finish.The following examples are exemplary, only are used for explaining the present invention, and can not be interpreted as limitation of the present invention.
The present invention is based on contriver's following discovery and finishes:
In the prior art, plastics adopt simple individual layer extrusion way usually, the product specification of producing is low, outward appearance is inexquisite, be difficult to the practical function diversity, also there is employing to be extruded into first the parison processing modes such as spraying of polishing again, but surface hardness is low, the highlyest can only reach 1HB, enamelled coating easily scratches, weares and teares, falls lacquer, and its technological process of production is long, production efficiency is low etc.In addition, a large amount of solvent evaporates of spraying paint is arranged in the spraying process, cause severe contamination and harm workman healthy etc. to environment.Therefore, there is no in fact at present plastics and production technique thereof can solve the problems of the technologies described above effectively.Based on above-mentioned discovery, the present invention is the selection of the material of the bottom of plastics and upper layer and compound method thereof from change prior art mainly, employing is laminated with the co-extrusion production technique, the present inventor is surprised to find, by technical scheme of the present invention, can effectively solve for example above-mentioned technical problem.Following part will be done further the feature and advantage of technical solution of the present invention and describe.
In one aspect of the invention, the present invention proposes a kind of fabric composition.According to embodiments of the invention, the selection of the constitutive material of fabric composition and outfit method are not particularly limited.For example according to some embodiments of the present invention, this fabric composition comprises fabric base-material and additive, the fabric base-material is be selected from PVC, ABS, ASA, PMMA or its composition at least a, and additive is be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.Thus, fabric composition of the present invention, can be applied to a plurality of technical fields, for the preparation of multiple product, the plastics that for example are used for refrigeration equipment, thereby the surface that makes goods has intensity height, wear-resisting scratch-resisting, good stress cracking resistance and erosion resistance, and realizes easily the product function variation, such as antibiotic, antistatic and different colours outward appearance etc.
In another aspect of the present invention, the present invention proposes a kind of PVC, ABS, ASA, PMMA or its arbitrary combination for the preparation of the purposes in the fabric of refrigeration equipment, certainly, person skilled also can be applied in it other technologies field.Thus, can be applied in the fabric of refrigeration equipment, further can make the surface of goods have intensity height, wear-resisting scratch-resisting, good stress cracking resistance and erosion resistance, and realize easily the product function variation, such as antibiotic, antistatic and different colours outward appearance etc.
Aspect another, the present invention proposes a kind of plastics of the present invention.According to embodiments of the invention, plastics shape and structure are not particularly limited.For example according to some embodiments of the present invention, plastics comprise bottom and upper layer, bottom is formed by at least a of PVC, ABS and modifier thereof, surface layer material comprises fabric base-material and additive, wherein, the fabric base-material is be selected from PVC, ABS, ASA, PMMA or its arbitrary combination at least a, and additive is be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.Thus, it is simple and do not endanger the advantages such as the direct labor is healthy that plastics of the present invention have a surface strength height, wear-resisting scratch-resisting, environmental protection, production technique, thereby make plastics of the present invention can be widely used in a plurality of fields, for example refrigeration equipment.
According to embodiments of the invention, the processing means of surface layer material and primer is not particularly limited.For example according to some embodiments of the present invention, the processing temperature difference of the material of upper layer and the material of bottom is in 50 ℃, preferably in 20 ℃.Thus, be convenient to the stability of processing and the use of feed back.
According to embodiments of the invention, bottom and upper layer are coextrusion mold.Thus, can effectively enhance productivity, the qualification rate of product is greatly enhanced.
Of particular note, the material of above-mentioned plastics bottom and upper layer is selected and the method for preparation, and adopt the discovery that is laminated with the co-extrusion production technique all be the present inventor after having paid a large amount of arduous labors, the unexpected acquisition.
Aspect another, the present invention proposes a kind of refrigeration equipment of the present invention.According to embodiments of the invention, this refrigeration equipment comprises the described plastics of above embodiment.Thus, the plastics of refrigeration equipment have surface strength height, wear-resisting scratch-resisting, environmental protection, the advantage such as antibiotic, antistatic.The description that the front is done the feature and advantage of plastics also is applicable to this refrigeration equipment natch, does not repeat them here.In addition, about other parts of refrigeration equipment, can adopt any known parts in any art of refrigeration units, not repeat them here.
According to embodiments of the invention, refrigeration equipment is at least a of refrigerator, refrigerator-freezer and air-conditioning.Thus, above-mentioned plastics can be applied on refrigerator, refrigerator-freezer and the air-conditioning.
According to embodiments of the invention, refrigeration equipment is refrigerator, and the door pillar of plastics, ornamental strip, at least a of multilayer glass shelf card article are made by the described plastics of above embodiment.Thus, these plastics have surface strength height, wear-resisting scratch-resisting, environmental protection, the advantage such as antibiotic, antistatic.
Below by specific embodiment, the present invention will be described, need to prove that these embodiment only are for illustration purpose, and can not be construed to by any way limitation of the present invention.In addition, if not otherwise specified, the equipment that then adopts and material are commercially available in the following example.
General method:
The composition of raw material: PVC, ABS, ASA, PMMA or above one or more materials, antiseptic-germicide, lubricant, toner, pearl powder, aluminium silver powder, organotin etc.
Equipment: homogenizer, twin screw be forcing machine, Vacuumdrier, conical double-screw tablets press etc. in the same way.
Product: door pillar, ornamental strip, multilayer glass shelf card article etc.
Example 1:
Superelevation anti-impact PMMA(Mitsubishi IRD-70, IRD-50, IRH-70, France A Kema V920-100, U.S. RTP-1800, the Japanese SR-8350 of Asahi Chemical Industry, Degussa ZK40, ZK50 etc.) 70～85 weight parts+imitative aluminium alloy and spraying outward appearance masterbatch 15～30 weight parts.The masterbatch prescription is: aluminium-silver slurry (the emerging ZPC-37010 of family～15 weight parts, ZPC-1205～10 weight parts), pearl powder (KT-6001, KT-153) 1～15 weight part, toner 0.5～5 weight part, lubricant 0.5～3 weight part, the strange beautiful CM-211 in PMMA(Taiwan, 205,211) 65～85 weight parts.After transparent PMMA base-material and masterbatch are mixed in proportion, drying, co-extrusion, namely obtain similar aluminium alloy or the spraying appearance effect upper layer, hardness can reach 2～3HB, has preferably cracking resistance and ethanol-tolerant cracking behavior.
Example 2:
PVC powder (S III～S V type) 100 weight parts, organotin 2～4 weight parts, compounded lubricant 2～4 weight parts, CPE1353～15 weight parts, aluminium silver powder (ZP-7172,7160,7140,7120) 2～3 weight parts, pearl powder (KT-153,101,6400,6300 etc.) 0.5～2 weight part, toner is an amount of.High mixer stirs, and the conical double screw extruder granulation namely gets the imitative metal effect colored surfaces layer of PVC, and the upper layer alcohol resistance is excellent, anti-stress cracking, surface hardness 〉=1HB.
Example 3:
ASA(or ABS) 80～95 weight parts, electrosilvering slurry KT7806(or 7808 or 7810 or 7812 or 7814 or 7816) 2～5 weight parts, ZnSt0.3～1 weight part, pearl powder (KT101, KT173) 1.5 weight parts, toner is an amount of, mixes, the twin screw extruder granulation, namely get upper layer, there are extremely excellent consistency, surface hardness 〉=1HB in upper layer and PVC basic unit.
Example 4:
PMMA(is with example 1)/ASA(Germany BASF PW978b, Kristin859, Han Jin lake chemistry XC-500,191,180nc, LG chemistry U400b, LI-923,970,968W, the strange beautiful PW-957 in Taiwan, 978,997S), or the strange beautiful ABS-749SK of PMMA/ABS(, 709, LGHI130,121H) 75～95 weight parts, aluminium powder KT1830.5～2.5 weight parts (or aluminium-silver slurry Zhangqiu ZF-53A, ZF-74, ZF-37C1～5 weight parts), pearl powder (KT6001, KT173, KT6300) 0.5～5 weight part, PE wax 0.3～0.5 weight part, toner is an amount of.Previous materials is used the parallel dual-screw extruding machine granulation after mixing, and namely gets the upper layer of cracking resistance, ethanol-tolerant, and surface hardness 〉=1HB reaches as high as 3HB.
Example 5:
The antibiotic facing material preparation.In the example 2～4 of the present invention, such as the antiseptic-germicide granulation of blending 0.6～1 weight part, namely the gained upper layer possesses germ resistance, meets the relevant criterion requirement.In the masterbatch of example 1 of the present invention, the antiseptic-germicide of blending 3～5 weight parts, then upper layer has identical germ resistance.
Example 6:
The Aero Glass upper layer.Example 1 described PMMA of the present invention and modified PMMA are as transparent bright upper layer, and basic unit's employing is monochromatic colored such as various imitative metallic colors, redness, blueness etc. such as white, black etc. or employing, and then co-extrusion gained section bar has the stereoscopic crystal effect.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiments of the invention; be understandable that; above-described embodiment is exemplary; can not be interpreted as limitation of the present invention; those of ordinary skill in the art can change above-described embodiment in the situation that does not break away from principle of the present invention and aim within the scope of the invention, modification, replacement and modification, and these all drop on the scope of the present invention.
Claims (9)
1. a fabric composition that is used for refrigeration equipment is characterized in that, comprising:
The fabric base-material, described fabric base-material is be selected from PVC, ABS, ASA, PMMA or its composition at least a; With
Additive, described additive are be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.
2.PVC, ABS, ASA, PMMA or its arbitrary combination be for the preparation of the purposes in the fabric of refrigeration equipment.
3. plastics that are used for refrigeration equipment is characterized in that, comprising:
Bottom, described bottom is formed by at least a of PVC, ABS and modifier thereof; And
Upper layer, described upper layer are formed at by co-extrusion at least a portion of described bottom surface, and described surface layer material comprises fabric base-material and additive,
Wherein,
Described fabric base-material is be selected from PVC, ABS, ASA, PMMA or its arbitrary combination at least a,
Described additive is be selected from metal-powder, pearl powder, colorant, auxiliary agent, antiseptic-germicide and static inhibitor at least a.
4. plastics according to claim 3 is characterized in that, the processing temperature difference of the material of described upper layer and the material of described bottom is in 50 ℃.
5. plastics according to claim 3 is characterized in that, the processing temperature difference of the material of described upper layer and the material of described bottom is in 20 ℃.
6. plastics according to claim 3 is characterized in that, described bottom and described upper layer are coextrusion mold.
7. a refrigeration equipment is characterized in that, comprises each described plastics of claim 3～6.
8. refrigeration equipment according to claim 7 is characterized in that, described refrigeration equipment is at least a of refrigerator, refrigerator-freezer and air-conditioning.
9. refrigeration equipment according to claim 8 is characterized in that, described refrigeration equipment is refrigerator, and the door pillar of described plastics, ornamental strip, at least a of multilayer glass shelf card article are made by each described plastics of claim 3～6.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103483754A (en) * | 2012-06-14 | 2014-01-01 | 森鹤乐器股份有限公司 | Piano white key cover production method and piano white key |
| CN105733171A (en) * | 2016-05-05 | 2016-07-06 | 合肥华凌股份有限公司 | Spray-free ABS (acrylonitrile butadiene styrene copolymers) material, spray-free ABS and ABS co-extruded decoration strip and refrigerator using decoration strip |
| CN106009452A (en) * | 2016-05-23 | 2016-10-12 | 中山市百事顺业塑料电器有限公司 | Colorful crystal decoration material and production method |
| CN108731362A (en) * | 2018-04-11 | 2018-11-02 | 滁州美业机械制造有限公司 | A kind of head cover processing technology of refrigerator |
| CN109382297A (en) * | 2018-10-17 | 2019-02-26 | 苏州扬子江新型材料股份有限公司 | Dirt-resistant stealth Coil Coating Products and preparation method thereof |
| CN110450489A (en) * | 2018-05-08 | 2019-11-15 | 中国石油天然气股份有限公司 | Composite section bar and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627816A (en) * | 2012-04-26 | 2012-08-08 | 安徽雄峰实业有限公司 | Spraying-free unleaded fridge door vertical column and production method thereof |
| CN103073829A (en) * | 2012-12-31 | 2013-05-01 | 青岛润兴塑料新材料有限公司 | Spraying-free metallic PMMA (polymethyl methacrylate) modified material and preparation method thereof |
-
2013
- 2013-01-30 CN CN2013100363068A patent/CN103073824A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627816A (en) * | 2012-04-26 | 2012-08-08 | 安徽雄峰实业有限公司 | Spraying-free unleaded fridge door vertical column and production method thereof |
| CN103073829A (en) * | 2012-12-31 | 2013-05-01 | 青岛润兴塑料新材料有限公司 | Spraying-free metallic PMMA (polymethyl methacrylate) modified material and preparation method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103483754A (en) * | 2012-06-14 | 2014-01-01 | 森鹤乐器股份有限公司 | Piano white key cover production method and piano white key |
| CN103483754B (en) * | 2012-06-14 | 2015-08-19 | 森鹤乐器股份有限公司 | The production method of a kind of piano white key skin and the white key of a kind of piano |
| CN105733171A (en) * | 2016-05-05 | 2016-07-06 | 合肥华凌股份有限公司 | Spray-free ABS (acrylonitrile butadiene styrene copolymers) material, spray-free ABS and ABS co-extruded decoration strip and refrigerator using decoration strip |
| CN106009452A (en) * | 2016-05-23 | 2016-10-12 | 中山市百事顺业塑料电器有限公司 | Colorful crystal decoration material and production method |
| CN108731362A (en) * | 2018-04-11 | 2018-11-02 | 滁州美业机械制造有限公司 | A kind of head cover processing technology of refrigerator |
| CN110450489A (en) * | 2018-05-08 | 2019-11-15 | 中国石油天然气股份有限公司 | Composite section bar and preparation method thereof |
| CN110450489B (en) * | 2018-05-08 | 2021-08-27 | 中国石油天然气股份有限公司 | Composite section bar and preparation method thereof |
| CN109382297A (en) * | 2018-10-17 | 2019-02-26 | 苏州扬子江新型材料股份有限公司 | Dirt-resistant stealth Coil Coating Products and preparation method thereof |
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Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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Application publication date: 20130501 |