CN103360670A - Universal high-gloss black masterbatch - Google Patents

Universal high-gloss black masterbatch Download PDF

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Publication number
CN103360670A
CN103360670A CN 201310217932 CN201310217932A CN103360670A CN 103360670 A CN103360670 A CN 103360670A CN 201310217932 CN201310217932 CN 201310217932 CN 201310217932 A CN201310217932 A CN 201310217932A CN 103360670 A CN103360670 A CN 103360670A
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black
black masterbatch
masterbatch
resin
polyethylene
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CN103360670B (en
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刘鹏
郑辉
卢俊文
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Persia Technology Qingyuan Co ltd
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GUANGDONG PERSIA TECHNOLOGY Co Ltd
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Abstract

The invention discloses a universal high-gloss black masterbatch. The universal high-gloss black masterbatch comprises the following components in percentage by weight: 20-60% of carbon black and/or solvent black, 10-75% of polyethylene, 5-50% of a transparent resin and 4-40% of an additive. The universal high-gloss black masterbatch disclosed by the invention is suitable for most plastics including the polyolefin plastic, the styrene copolymer plastic, the polyester plastic and the polyamide plastic, has good dispersibility and high gloss and can be less affected by the mechanical properties of a colored resin.

Description

A kind of general high light black masterbatch
Technical field
The present invention relates to field of plastic coloring, relate to specifically a kind of general high light black masterbatch.
Background technology
The look mother is attached to the pigment of super quantity or dyestuff among the resin and the aggregate that obtains also claims condensed pigment equably.According to Chinese Masterbatch council statistics: national Masterbatch output was above 650,000 tons in 2011.Wherein 40% is black masterbatch.Black masterbatch is widely used in the fields such as agricultural, packing business, architecture and decoration industry, automobile, machinery, household electrical appliances, post and telecommunications.
At present, black masterbatch is special use and the look mother of carrier mainly with the resin same or close with being colored resin-phase; Or the general black masterbatch take polyethylene as carrier.Special-purpose black masterbatch discloses polyethylene pipe workpiece for water supply black masterbatch take MDPE and HDPE as carrier such as: patent CN200610030033.6, and patent CN201010550637.X discloses the carbon black color master batch for polyethylene pipes take ultrahigh molecular weight polyethylene(UHMWPE) as carrier.Patent CN02135596.7 disclose take styrenic as carrier in the styrene resin black agglomerate.Patent CN200810029614.7 discloses and has been used for AS serial plastic black agglomerate take AS as carrier.Patent CN201010611390.8 discloses the degradable plastics black agglomerate take poly(lactic acid) as carrier.These black masterbatch all have preferably dispersing property, but only are that a certain or a certain resinoid is special-purpose.
General black masterbatch as: patent CN201010599302.7 discloses take LLDPE6201 as carrier, the high density black masterbatch of carbon black (900L) content 〉=70%, this black masterbatch can be used for ABS and polyolefin resin.But only the black masterbatch take polyethylene as carrier is applied to other plastics, during such as ABS, causes that easily blackness reduces, the goods layering, the shortcomings such as shock strength reduction.
Summary of the invention
The object of the invention is to solve the problem that above-mentioned existing black masterbatch exists when painted, a kind of universal black masterbatch that is easy to process for processing is provided, this look mother can be applicable to polyolefine, most of plastics such as styrol copolymer, polyester, polymeric amide.This look mother is little to the Effect on Mechanical Properties of material, and the goods dispersing property is good simultaneously, the blackness glossiness is high.
General high light black masterbatch of the present invention by following component by weight percentage ratio form: carbon black and/or solvent black 20~60%, polyethylene 10~75%, transparent resin 5~50%, additive 4~40%.
Above-mentioned carbon black is the carbon black of the average primary particle diameter≤30nm of carbon black, the high-carbon black pigment that preferred average primary particle size range is 9~17nm.The solvent black dyestuff of the preferred heatproof of above-mentioned solvent black more than 250 ℃.
Above-mentioned polyethylene is one or more the mixture among LLDPE, LDPE, the HDPE, and the preferred molten index is at the polyvinyl resin of 2~70g/10min.Take polyethylene as carrier, can make black masterbatch have good processing characteristics.
Above-mentioned transparent resin is polymethylmethacrylate (PMMA), polycarbonate (PC), polybutyl terapthalate (PBT), poly terephthalic acid diethyl ester (PET), acrylonitrile-styrene-acrylic ester copolymer (ASA), transparent ABS, MBS (MBS), acrylonitritrile-styrene resin (SAN), styrene-maleic anhydride copolymer (SMA), the saturating mixture of one or more in the benzene (GPPS), preferred PC and PMMA resin.Add the blackness that transparent resin can improve black masterbatch in the black masterbatch, increase the glossiness of goods.
Above-mentioned additive is dispersion agent, oxidation inhibitor, filler and processing aid.The wherein preferred PE wax of dispersion agent, EBS, ester type waxes, EVA wax, oxidation PE wax; Oxidation inhibitor preferred 168,1010; Filler, preferred calcium carbonate, barium sulfate, talcum powder etc.; The mixture of one or more in the preferred calcium stearate of processing aid, sodium stearate, Zinic stearas, the Magnesium Stearate.Add dispersion agent in the black masterbatch and can improve the dispersing property of carbon black in being colored resin, reduce the generation of stain, flow liner.Add oxidation inhibitor and can improve the work-ing life that is colored resin, avoid simultaneously course of processing thermooxidizing to decompose and be colored resin.Add filler and promote carbon black dispersion, improve the tinting strength of carbon black and reduce cost.Add processing aid and can improve look mother's processing characteristics.
Described black masterbatch can prepare by the following method: 1. each component is joined in the low-speed mixer, among blend 5~10min, extruding pelletization in the well-mixed material adding twin screw extruder is prepared described look female.2. each component is joined in the low-speed mixer, among blend 5~10min, with mixing in the well-mixed material adding two-rotor continuous mixer, prepare described look through the single screw extrusion machine extruding pelletization more female.3. each component is directly dropped in the Banbury mixer banburying 5~20 minutes, and prepared described look through the screw extrusion press extruding pelletization more female.
Of the present invention comparing with currently available products has: highly versatile is fit to polyolefine, most of plastics such as styrol copolymer, polyester, polymeric amide; Good dispersity; The blackness glossiness is high; To the advantage such as the Effect on Mechanical Properties that is colored resin is little.
Embodiment
Embodiment 1
Carbon black 20%, HDPE14%, transparent ABS 20%, PE wax 3%, EBS3%, barium sulfate 40%.Each component is joined in the low-speed mixer, among the blend 10min, extruding pelletization in the well-mixed material adding twin screw extruder is prepared the look mother.
Embodiment 2
Carbon black 30%, LLDPE20%, LDPE10%, PC20%, EVA wax 6%, SMA3%, Magnesium Stearate 2%, antioxidant 1010 6%, irgasfos 168 3%.Each component is joined in the low-speed mixer, among the blend 5min, with mixing in the well-mixed material adding two-rotor continuous mixer, prepare the look mother through the single screw extrusion machine extruding pelletization again.
Embodiment 3
Carbon black 35%, nigrosine 5%, LLDPE10%, PMMA10%, SMA2%, ASA28%, ester type waxes 7%, oxidation PE wax 2%, antioxidant 1010 1%.Each component is directly dropped in the Banbury mixer banburying 15 minutes, prepare the look mother through the screw extrusion press extruding pelletization again.
Embodiment 4
Carbon black 50%, LLDPE40%, SMA5%, PE wax 4%, calcium stearate 1%.Each component is directly dropped in the Banbury mixer banburying 10 minutes, prepare the look mother through the screw extrusion press extruding pelletization again.
Comparative Examples 1
Carbon black 20%, LLDPE74%, EBS6%.Each component is joined in the low-speed mixer, among the blend 10min, extruding pelletization in the well-mixed material adding twin screw extruder is prepared the look mother.
Comparative Examples 2
Carbon black 40%, SAN54%, EBS6%.Each component is directly dropped in the Banbury mixer banburying 15 minutes, prepare the look mother through the single screw extrusion machine extruding pelletization again.
With the Masterbatch of embodiment and comparative example preparation, even according to 2% ratio and mixed with resin, be injection molded into colour table and impact batten.Investigate dispersing property, blackness, glossiness and impact retention rate.Wherein blackness adopts the color difference meter test, gets its L value, and the L value is less, and blackness is higher, impacts retention rate accounts for virgin resin batten shock strength for adding look female batten shock strength per-cent.Surface gloss adopts vancometer to measure.No matter can find out it is at PP or ABS is painted from test result, embodiment all is being better than Comparative Examples aspect dispersiveness, blackness, impact retention rate and the glossiness.
Table 1: Comparative Examples and embodiment test result
Figure BDA00003294278900031

Claims (4)

  1. A general high light black masterbatch by following component by weight percentage ratio form: carbon black and/or solvent black 20~60%, polyethylene 10~75%, transparent resin 5~50%, additive 4~40%.
  2. 2. black masterbatch as claimed in claim 1 is characterized in that described polyethylene is one or more the mixture among LLDPE, LDPE, the HDPE.
  3. 3. black masterbatch as claimed in claim 1 is characterized in that described transparent resin is polymethylmethacrylate (PMMA), polycarbonate (PC), polybutyl terapthalate (PBT), poly terephthalic acid diethyl ester (PET), acrylonitrile-styrene-acrylic ester copolymer (ASA), transparent ABS, MBS (MBS), acrylonitritrile-styrene resin (SAN), styrene-maleic anhydride copolymer (SMA), the saturating mixture of one or more in the benzene (GPPS).
  4. 4. black masterbatch as claimed in claim 1 is characterized in that described additive is one or more the mixture in dispersion agent, oxidation inhibitor, filler, the processing aid.
CN201310217932.7A 2013-06-03 2013-06-03 A kind of general high light black masterbatch Active CN103360670B (en)

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CN103360670B CN103360670B (en) 2016-05-04

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103756095A (en) * 2014-01-15 2014-04-30 佛山市南方包装有限公司 High-barrier colorful plastic product capable of retarding moisture and air
CN104356574A (en) * 2014-10-14 2015-02-18 惠州市昊鹰新型材料科技有限公司 High-lightness and high-brightness black masterbatch and preparation method thereof
CN104592619A (en) * 2014-11-05 2015-05-06 新疆开瑞新环保材料有限责任公司 Multifunctional composite film master batch
CN104725755A (en) * 2015-03-04 2015-06-24 安徽科聚新材料有限公司 PMMA (polymethyl methacrylate)/ABS (acrylonitrile-butadiene-styrene) alloy material with high blackness and brightness and preparation method of PMMA/ABS alloy material
CN105273349A (en) * 2015-11-10 2016-01-27 宁波色母粒有限公司 Polymethyl-methacrylate black master batch and preparing method thereof
CN106009358A (en) * 2016-07-22 2016-10-12 佳易容相容剂江苏有限公司 Black masterbatch with high tinting strength and surface attractive application effect and preparation method of black masterbatch
CN106084716A (en) * 2016-06-13 2016-11-09 上海锦湖日丽塑料有限公司 Weather-proof high light exempts to spray PC/ASA alloy material and preparation method thereof
WO2017066973A1 (en) * 2015-10-23 2017-04-27 揭东巴黎万株纱华纺织有限公司 Colour masterbatch formula
CN107254190A (en) * 2017-06-21 2017-10-17 惠州市东旭塑胶有限公司 A kind of anti-aging uvioresistant black masterbatch
WO2018006758A1 (en) * 2016-07-07 2018-01-11 苏州虹吸塑胶制品有限公司 Plastic alloy composition
CN108102373A (en) * 2017-11-29 2018-06-01 广德粤华塑业制品有限公司 A kind of elastomeric environment-friendly silica gel color masterbatch
CN108864540A (en) * 2018-07-18 2018-11-23 广西南宁荣威德新能源科技有限公司 A kind of impact high density polyethylene (HDPE) feed pipe and preparation method thereof
CN110234709A (en) * 2017-01-30 2019-09-13 巴斯夫欧洲公司 Dye daiamid composition, its preparation method and the purposes of black
WO2019214564A1 (en) * 2018-05-09 2019-11-14 台山市恒嘉五金塑料制品有限公司 Pneumatic rod inner tube and preparation method therefor
CN111171424A (en) * 2019-12-26 2020-05-19 浙江佳华精化股份有限公司 High-fluidity black master batch for PA engineering plastic and preparation method thereof
CN112552571A (en) * 2020-12-08 2021-03-26 南京工业大学 Universal color master batch with high carbon black content and high melt flow rate and preparation method thereof
CN112812359A (en) * 2021-01-07 2021-05-18 上海英耀塑胶材料有限公司 Carrier-free high-gloss oil black master batch and preparation method and application thereof
US11702514B2 (en) 2016-10-28 2023-07-18 Giovanni Broggi Universal pigmentary preparations for colouring and reenforcing plastics

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US3846360A (en) * 1971-12-13 1974-11-05 Phillips Petroleum Co Base for universal pigment concentrates
DE2811922A1 (en) * 1978-03-18 1979-09-27 Finke Ohg Karl RESIN COLOR CONCENTRATES FOR COLORING RESINS
CN1004701B (en) * 1987-04-03 1989-07-05 孙绍宣 High-concentration universal color master batch and preparation method thereof
CN1071938A (en) * 1991-10-26 1993-05-12 孙绍宣 Modified version high concentration universal chromogen and preparation method thereof
CN1083832A (en) * 1993-08-09 1994-03-16 广州羊城工程塑料有限公司 General omnipotent heavy colour mother and production technique thereof

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103756095A (en) * 2014-01-15 2014-04-30 佛山市南方包装有限公司 High-barrier colorful plastic product capable of retarding moisture and air
CN103756095B (en) * 2014-01-15 2016-02-10 佛山市南方包装有限公司 A kind of high-barrier color plastic products hindering dampness gas
CN104356574A (en) * 2014-10-14 2015-02-18 惠州市昊鹰新型材料科技有限公司 High-lightness and high-brightness black masterbatch and preparation method thereof
CN104356574B (en) * 2014-10-14 2016-08-24 惠州市昊鹰新型材料科技有限公司 Highlighted black masterbatch of high light and preparation method thereof
CN104592619A (en) * 2014-11-05 2015-05-06 新疆开瑞新环保材料有限责任公司 Multifunctional composite film master batch
CN104725755A (en) * 2015-03-04 2015-06-24 安徽科聚新材料有限公司 PMMA (polymethyl methacrylate)/ABS (acrylonitrile-butadiene-styrene) alloy material with high blackness and brightness and preparation method of PMMA/ABS alloy material
WO2017066973A1 (en) * 2015-10-23 2017-04-27 揭东巴黎万株纱华纺织有限公司 Colour masterbatch formula
CN105273349A (en) * 2015-11-10 2016-01-27 宁波色母粒有限公司 Polymethyl-methacrylate black master batch and preparing method thereof
CN106084716A (en) * 2016-06-13 2016-11-09 上海锦湖日丽塑料有限公司 Weather-proof high light exempts to spray PC/ASA alloy material and preparation method thereof
CN106084716B (en) * 2016-06-13 2019-01-25 上海锦湖日丽塑料有限公司 Weather-proof bloom is exempted to spray PC/ASA alloy material and preparation method thereof
WO2018006758A1 (en) * 2016-07-07 2018-01-11 苏州虹吸塑胶制品有限公司 Plastic alloy composition
CN106009358A (en) * 2016-07-22 2016-10-12 佳易容相容剂江苏有限公司 Black masterbatch with high tinting strength and surface attractive application effect and preparation method of black masterbatch
CN106009358B (en) * 2016-07-22 2018-10-16 佳易容相容剂江苏有限公司 Has the black masterbatch and preparation method thereof of high coloring power, surface aesthetic application effect
US11702514B2 (en) 2016-10-28 2023-07-18 Giovanni Broggi Universal pigmentary preparations for colouring and reenforcing plastics
CN110234709B (en) * 2017-01-30 2022-03-08 巴斯夫欧洲公司 Black-dyed polyamide composition, method for the production thereof and use thereof
CN110234709A (en) * 2017-01-30 2019-09-13 巴斯夫欧洲公司 Dye daiamid composition, its preparation method and the purposes of black
CN107254190A (en) * 2017-06-21 2017-10-17 惠州市东旭塑胶有限公司 A kind of anti-aging uvioresistant black masterbatch
CN108102373A (en) * 2017-11-29 2018-06-01 广德粤华塑业制品有限公司 A kind of elastomeric environment-friendly silica gel color masterbatch
WO2019214564A1 (en) * 2018-05-09 2019-11-14 台山市恒嘉五金塑料制品有限公司 Pneumatic rod inner tube and preparation method therefor
CN108864540A (en) * 2018-07-18 2018-11-23 广西南宁荣威德新能源科技有限公司 A kind of impact high density polyethylene (HDPE) feed pipe and preparation method thereof
CN111171424A (en) * 2019-12-26 2020-05-19 浙江佳华精化股份有限公司 High-fluidity black master batch for PA engineering plastic and preparation method thereof
CN111171424B (en) * 2019-12-26 2022-12-02 浙江佳华精化股份有限公司 High-fluidity black master batch for PA engineering plastic and preparation method thereof
CN112552571A (en) * 2020-12-08 2021-03-26 南京工业大学 Universal color master batch with high carbon black content and high melt flow rate and preparation method thereof
CN112812359A (en) * 2021-01-07 2021-05-18 上海英耀塑胶材料有限公司 Carrier-free high-gloss oil black master batch and preparation method and application thereof

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