CN102532836B - Degradable noctilucent zipper - Google Patents
Degradable noctilucent zipper Download PDFInfo
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- CN102532836B CN102532836B CN 201110443435 CN201110443435A CN102532836B CN 102532836 B CN102532836 B CN 102532836B CN 201110443435 CN201110443435 CN 201110443435 CN 201110443435 A CN201110443435 A CN 201110443435A CN 102532836 B CN102532836 B CN 102532836B
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Abstract
The invention discloses a degradable noctilucent zipper which comprises 95.0-105.0 parts of base materials and 1.0-5.0 parts of long-acting noctilucent powder, wherein the base materials comprise PIA (isophthalic acid) and POM (Polyoxymethylene) in the weight ratio of 65-75:30. The zipper produced in the invention has the noctilucent effect and degradability, simultaneously can meet the requirements of performances in all directions, has wide market prospect and meets the development and environmental-protection requirements of zipper industries.
Description
Technical field
The present invention discloses a kind of slide fastener, particularly a kind of degradable noctilucence slide fastener.
Background technology
Slide fastener make people live in common thing, often be used in the clothes, present slide fastener is in the majority with plastic fastener, they are many to be that major ingredient is made with POM.The transparency of POM plastics itself is relatively poor, be difficult to add some special pigment, has hindered the development of slide fastener industry, how to find a kind of plastics both to have the POM chemical property, and transparency plastics have preferably again become the difficult problem of industry.And along with the proposition of environmental protection slogan, how to reduce white pollution, and having become the matter of utmost importance of plastic article industry, the degradation property of POM plastics self is poor, can not satisfy people to the demand of environmental protection.
Summary of the invention
At the above-mentioned POM plastics of mentioning of the prior art as zipper material, the slide fastener non-degradable of its production, and there are not shortcomings such as pigment effect, the invention provides a kind of new degradable noctilucence slide fastener, it adopts the PLA of certain proportioning and POM as base-material, and added the long-acting noctilucent powder, and make the slide fastener of producing both have luminous effect, can degrade again.
The technical scheme that the present invention solves its technical problem employing is: a kind of degradable noctilucence slide fastener, slide fastener comprises base-material and long-acting noctilucent powder, the weight proportion of base-material accounts for 95.0 parts ~ 105.0 parts, the weight proportion of long-acting noctilucent powder accounts for 1.0 parts ~ 5.0 parts, described base-material comprises PLA and POM, and the weight ratio of PLA and POM is 65 ~ 75:30.
The technical scheme that the present invention solves its technical problem employing further comprises:
The weight ratio of described PLA and POM is 70:30.
Described slide fastener also comprises transparent plastics pigment, and transparent plastics pigment accounts for 0 part ~ 1 part of gross weight.
The weight proportion of described long-acting noctilucent powder accounts for 2 parts ~ 4 parts.
The weight proportion of described long-acting noctilucent powder accounts for 2.5 parts.
The invention has the beneficial effects as follows: the slide fastener that the present invention produces had both had luminous effect, but also had degradability, simultaneously, can also satisfy the each side use properties of slide fastener, had vast market prospect, met development and the environmental requirement of slide fastener industry.
The present invention will be further described below in conjunction with embodiment.
Embodiment
Present embodiment is the preferred embodiment for the present invention, and other all its principles are identical with present embodiment or approximate with basic structure, all within protection domain of the present invention.
The present invention is mainly a kind of degradable noctilucence slide fastener, and slide fastener mainly comprises base-material and long-acting noctilucent powder, and base-material comprises PLA and POM, the weight ratio of PLA and POM is 65 ~ 75:30, the weight ratio of PLA and POM is preferably 70:30, and in the present embodiment, PLA is polylactice acid, it is the biodegradable plastic poly(lactic acid), poly(lactic acid) is also referred to as polylactide, belongs to polyester family, and POM is Polyoxymethylene, be polyoxymethylene, PLA and POM can adopt commercially available product.Long-acting noctilucent powder in the present embodiment can be selected the product of the SP type series of Dalian Lu Ming Science and Technology Co., Ltd. production for use, in the present embodiment, the weight proportion of base-material in material accounts for 95 parts ~ 105 parts, the weight proportion of long-acting noctilucent powder in material accounts for 2.0 parts ~ 4.0 parts, is preferably to add 2.5 parts of long-acting noctilucent powder.Among the present invention, can also optionally in material, add transparent plastics pigment, when in material, adding transparent plastics pigment, 0 part ~ 1 part of the shared material gross weight of transparent plastics pigment, can add according to actual needs, in the present embodiment, transparent plastics pigment can adopt the transparent plastics pigment of the MACROLEX series that commercially available German LANXESS Energizing Chemistry company produces, specifically select which kind of transparent plastics pigment for use, can be according to the color settings of slide fastener finished product, when the needs slide fastener is yellow, can select model for use is Yellow 3G Gran transparent plastics pigment, and when the needs slide fastener was blueness, can select model for use was Blue 3R Gran transparent plastics pigment, when the needs slide fastener took on a red color, can select model for use was Red A transparent plastics pigment etc.
Below will the present invention will be further described with several specific embodiments:
Embodiment one: in the present embodiment, add 65 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment two: in the present embodiment, add 65 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment three: in the present embodiment, add 65 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment four: in the present embodiment, add 65 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment five: in the present embodiment, add 65 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment six: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment seven: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment eight: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment nine: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment ten: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 11: in the present embodiment, add 66 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 12: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 13: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 14: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 15: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 16: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 17: in the present embodiment, add 67 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 18: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 19: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 20: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 21: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 22: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 23: in the present embodiment, add 68 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 24: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 25: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 26: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 27: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 28: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 29: in the present embodiment, add 69 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 30: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 31: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 32: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 33: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 34: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 35: in the present embodiment, add 70 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 36: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 37: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 38: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 39: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 40: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 41: in the present embodiment, add 71 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 42: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 43: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 44: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 45: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 46: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 47: in the present embodiment, add 72 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 48: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 49: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 50: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 51: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 52: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 53: in the present embodiment, add 73 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 54: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 55: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has very strong luminous effect.
Embodiment 56: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 57: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has stronger luminous effect.
Embodiment 58: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has soft luminous effect.
Embodiment 59: in the present embodiment, add 74 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener demoulding of production is better, and the slide fastener smoothness is better, and has faint luminous effect.
Embodiment 60: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 5.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has very strong luminous effect, but demolding performace begins variation.
Embodiment 61: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 4.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has very strong luminous effect, but demolding performace begins variation.
Embodiment 62: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has stronger luminous effect, but demolding performace begins variation.
Embodiment 63: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 2.5 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has stronger luminous effect, but demolding performace begins variation.
Embodiment 64: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 2.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has soft luminous effect, but demolding performace begins variation.
Embodiment 65: in the present embodiment, add 75 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, and 0.1 part of Red A transparent plastics pigment, the slide fastener smoothness of production is better, and has faint luminous effect, but demolding performace begins variation.
The slide fastener color of producing according to the proportioning in above-described embodiment is red, during concrete production, can in the said ratio material, add transparent plastics pigment according to actual needs, make slide fastener have special color, the transparent plastics pigment that adds accounts for 0 part ~ 1 part of material gross weight, the transparent plastics specific gravity of pigment that adds is more many, the slide fastener color of producing is more dark, the transparent plastics specific gravity of pigment that adds is more few, the slide fastener color of producing is more shallow, when not adding any transparent plastics pigment, the color of producing is white.Repeat no more herein.
Slide fastener is had relatively high expectations to the over-all properties of plastics, need possess higher physical strength, certain chemical solvent resistance energy, certain self-lubricating property.
Embodiment 66: in the present embodiment, add 80 parts of PLA, 20 parts of POM, 3.0 parts of long-acting noctilucent powder according to weight ratio, 0.1 part of Red A transparent plastics pigment, the slide fastener of production have strong luminous effect, but the slide fastener smoothness begins variation, is difficult for the demoulding.
Embodiment 67: in the present embodiment, add 90 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, though transparency of products is better, luminous effect is arranged, release property is relatively poor, and the slide fastener smoothness is very poor, can not use.
Embodiment 68: in the present embodiment, add 80 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, though transparency of products is better, luminous effect is arranged, release property also makes moderate progress than embodiment nine, and the slide fastener smoothness is relatively poor, can not use.
Embodiment 69: in the present embodiment, add 60 parts of PLA, 30 parts of POM, 1.0 parts of long-acting noctilucent powder according to weight ratio, transparency of products is relatively poor, does not have luminous effect substantially, and is undesirable.
The present invention provides a kind of technology that adopts above-mentioned raw materials to produce slide fastener simultaneously, and concrete technology comprises the steps:
1, gets the raw materials ready: PLA, POM, long-acting noctilucent powder and the transparent plastics pigment (transparent plastics pigment is alternative to be added) of suitable proportioning number (being PLA and POM proportioning number feasible in above-described embodiment) are fully mixed formation slide fastener raw material;
2, the model LH123S row microphone machine device that adopts Wenzhou City dragon brightness machinofacture company limited to produce carries out zipper fabrication, and the machine parameter during manufacturing is set as follows shown in the table:
Parameter shown in the last table in one hurdle, the left side, is the slide fastener of routine, the parameter setting the when parameter setting when namely the POM slide fastener is produced, one hurdle, the right are produced for the batching among employing the present invention.
The slide fastener that the present invention produces had both had transparent luminous effect, had degradability again, simultaneously, can also satisfy the various aspects of performance of slide fastener, had vast market prospect, met development and the environmental requirement of slide fastener industry.
Claims (4)
1. degradable noctilucence slide fastener, it is characterized in that: described slide fastener comprises base-material and long-acting noctilucent powder, the weight proportion of base-material accounts for 95.0 parts ~ 105.0 parts, the weight proportion of long-acting noctilucent powder accounts for 1.0 parts ~ 5.0 parts, described base-material comprises PLA and POM, the weight ratio of PLA and POM is 65 ~ 75:30, and slide fastener also comprises transparent plastics pigment, and transparent plastics pigment accounts for 0 part ~ 1 part of gross weight.
2. degradable noctilucence slide fastener according to claim 1, it is characterized in that: the weight ratio of described PLA and POM is 70:30.
3. degradable noctilucence slide fastener according to claim 1 and 2, it is characterized in that: the weight proportion of described long-acting noctilucent powder accounts for 2 parts ~ 4 parts.
4. degradable noctilucence slide fastener according to claim 3, it is characterized in that: the weight proportion of described long-acting noctilucent powder accounts for 2.5 parts.
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| CN 201110443435 CN102532836B (en) | 2011-12-27 | 2011-12-27 | Degradable noctilucent zipper |
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| CN 201110443435 CN102532836B (en) | 2011-12-27 | 2011-12-27 | Degradable noctilucent zipper |
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|---|---|---|---|---|
| CN103284409A (en) * | 2013-05-24 | 2013-09-11 | 江苏宏达拉链制造有限公司 | Noctilucent zipper |
| CN106307836A (en) * | 2016-08-24 | 2017-01-11 | 道晟拉链科技（太仓）有限公司 | Luminous resin zipper |
| CN106213699A (en) * | 2016-08-24 | 2016-12-14 | 道晟拉链科技（太仓）有限公司 | A kind of preparation method of noctilucence resin teeth zipper |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224737A (en) * | 1997-12-15 | 1999-08-04 | Ykk株式会社 | Formed article of biodegradable resin |
| CN1665420A (en) * | 2002-07-03 | 2005-09-07 | 韩国工程塑料株式会社 | Polyoxymethylene composition for colored zipper, colored zipper using polyoxymethylene composition and method for preparing colored zipper |
| CN1701082A (en) * | 2003-05-13 | 2005-11-23 | 纳幕尔杜邦公司 | Toughened polyoxymethylene-poly(lactic acid) compositions |
-
2011
- 2011-12-27 CN CN 201110443435 patent/CN102532836B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224737A (en) * | 1997-12-15 | 1999-08-04 | Ykk株式会社 | Formed article of biodegradable resin |
| CN1665420A (en) * | 2002-07-03 | 2005-09-07 | 韩国工程塑料株式会社 | Polyoxymethylene composition for colored zipper, colored zipper using polyoxymethylene composition and method for preparing colored zipper |
| CN1701082A (en) * | 2003-05-13 | 2005-11-23 | 纳幕尔杜邦公司 | Toughened polyoxymethylene-poly(lactic acid) compositions |
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| CN102532836A (en) | 2012-07-04 |
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