CN1644634A - Metal atomic ash - Google Patents

Metal atomic ash Download PDF

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Publication number
CN1644634A
CN1644634A CN 200510009613 CN200510009613A CN1644634A CN 1644634 A CN1644634 A CN 1644634A CN 200510009613 CN200510009613 CN 200510009613 CN 200510009613 A CN200510009613 A CN 200510009613A CN 1644634 A CN1644634 A CN 1644634A
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China
Prior art keywords
powder
weight ratio
following compositions
aerosil
stuck
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Granted
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CN 200510009613
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Chinese (zh)
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CN100336873C (en
Inventor
张东兴
顾大明
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Harbin Institute of Technology
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Harbin Institute of Technology
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Priority to CNB2005100096132A priority Critical patent/CN100336873C/en
Publication of CN1644634A publication Critical patent/CN1644634A/en
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Publication of CN100336873C publication Critical patent/CN100336873C/en
Expired - Fee Related legal-status Critical Current
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Abstract

A metal atomic ash consists of main ash and curing agent with weight ratio100:2. The main ash consists of unsaturated polyester resin: 100, improver: 3-5, phenylethylene: 3-5, filling: 120-130,and metal powder: 8-12. The curing agent consists of initiator: 100 and filling: 8-10. The production is carried out by taking special resin or special mixed resin as matrix material, and adding metal powder( iron powder, aluminum powder and copper powder etc. ) besides universal pigment and filling( titanium pigment, bentonite, French white, china clay powder, coarse whiting, and gas-phase silicon dioxide ). It achieves good combing ability, higher hardness and strength of atomic ash.

Description

Metal atomic ash
Technical field:
The present invention relates to a kind of polymerization putty.
Background technology:
The atom ash is a kind of pointing material, and formal name used at school is a polymerization putty, is mainly used in filleting before application of metal, non-metal material surface, fills and leads up, in the hope of smooth, slick outward appearance.Tradition putty is formulated by gypsum, lime carbonate, boiled wood oil etc., also can with some coating directly modulation form, the shortcoming of their maximums is that rate of drying is slow, shrinking percentage big, intensity difference, solvent evaporates amount are big, contaminate environment, harm operator are healthy.The atom ash is based on unsaturated polyester, is that with the difference of existing other synthetic resins putty it can regulate curing speed with solidifying agent, and can fast setting.Its maximum application market is mainly automobile making and overhaul industry at present.Continuous development along with the domestic automobile industry, being on the increase of automobile kind and output, competition between industry is growing more intense, visual appearance is noticeable all the more, specification of quality to the atom ash is more and more higher, the kind that can satisfy the atom ash under the special machine condition is required also to get more and more, become extremely urgent scientific research mission so develop serial atom ash goods of new generation.
Summary of the invention:
The present invention is in order to adapt to the demand of industry such as Hyundai Motor, developed a kind of and metal atomic ash that the metallic paint bonding force is big, intensity is big, hardness is high, it is made up of main putty, two kinds of components of solidifying agent, the weight ratio of main putty and solidifying agent is 100: 2, and wherein main putty is made up of according to weight ratio following compositions: unsaturated polyester resin: 100, promotor: 3~5, vinylbenzene: 3~5, filler: 120~130, metal powder: 8~12; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, filler: 8~10.The present invention is a body material with resin dedicated or special-purpose hybrid resin, except that adding universal pigment, filler (titanium dioxide, wilkinite, talcum powder, china clay in powder, water-ground limestone, aerosil), also added metal powder (iron powder, aluminium powder, copper powder etc.), make and have good bonding force between prepared metal atomic ash and the metallic paint, increase simultaneously the intensity and the hardness of atom ash widely, had outstanding processing performance (table 1), physical and chemical performance (table 2) and mechanical property (table 3).
Table 1
Table 2
Table 3
The present invention compares with traditional putty, atom ash, has following advantage:
1, intensity height (Bark hardness ≮ 40) is with metal sticking power good (sticking power one-level);
2, easy to use, preparation easily, blade coating smoothness, arbitrarily moulding;
3, once can fill up 5mm above hole or crackle, shrinking percentage little (<1%);
4, rate of drying fast (dry 1 5min below 20 ℃);
5, heat resisting temperature ≮ 150 ℃ (1h, 2mm is thick);
6, have certain rust inhibition, can be without priming paint;
7, air-drying property is good, and polishing is convenient, and dry grinding, wet-milling all can;
8, the matching capacity with paint is good, can be supporting with all kinds of coating such as alkyd, nitro, vinylformic acid, amino, Resins, epoxy.
9, putty membrane exquisiteness, smooth, smooth.
Embodiment:
Embodiment one: present embodiment is made up of main putty, two kinds of components of solidifying agent, the weight ratio of main putty and solidifying agent is 100: 2, and wherein main putty is made up of according to weight ratio following compositions: unsaturated polyester resin: 100, promotor: 3~5, vinylbenzene: 3~5, filler: 120~130, metal powder: 8~12; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, filler: 8~10.Described promotor is cobalt iso-octoate and N, the N monomethylaniline; The filler of main putty is made up of according to weight ratio following compositions: gray paint is stuck with paste: titanium dioxide: organobentonite: aerosil: water-ground limestone: talcum powder=0.1~0.5: 2~4: 2~4: 0.01: 10~15: 100~110.Described metal powder is a kind of, two or three the mixing in aluminium powder, copper powder or the iron powder, and its fineness is more than 180 orders, more than preferred 325 orders of fineness; Initiator is cyclohexanone peroxide and methylethyl ketone peroxide; The filler of solidifying agent is made up of according to weight ratio following compositions: yellow ultramarine is stuck with paste: aerosil=3~5: 3~5.
Embodiment two: the metal atomic ash of present embodiment is made up of main putty, two kinds of components of solidifying agent, and the weight ratio of main putty and solidifying agent is 100: 2, and its concrete prescription sees Table 4.
Table 4
System forms Weight (g)
A component main putty ????CN-225+FL-996 ??100 ??100 ??100 ??100 ??100 ??100
Cobalt iso-octoate+N, methylphenylamine ??4 ??4 ??5 ??3 ??3 ??4
Vinylbenzene ??3 ??3 ??4 ??5 ??4 ??3
Metallic aluminium powder ??8 ??8 ??10 ??10 ??8 ??8
Copper powder ??0.3 ??0.3 ??0.3 ??0.2 ??0.3 ??-
Metal iron powder ??0.1 ??- ??- ??0.1 ??- ??-
Gray paint is stuck with paste ??0.1 ??0.2 ??0.2 ??0.2 ??0.2 ??0.5
Titanium dioxide ??2 ??2 ??4 ??3 ??2 ??3
Organobentonite ??2 ??2 ??4 ??3 ??2 ??3
Aerosil ??0.02 ??0.02 ??0.02 ??0.02 ??0.02 ??0.02
Water-ground limestone ??10 ??10 ??12 ??15 ??15 ??13
Talcum powder ??110 ??110 ??100 ??100 ??105 ??105
B component solidifying agent Cyclohexanone peroxide+methylethyl ketone peroxide ??100 ??100 ??100 ??100 ??100 ??100
Yellow ultramarine is stuck with paste ??3 ??3 ??4 ??4 ??5 ??5
Aerosil ??5 ??5 ??4 ??4 ??3 ??3
Annotate: CN-225 is that Changzhou Huari New Material Co., Ltd. produces, and FL-996 is that Jiangsu gorgeous chemical industry group company produces.

Claims (10)

1, metal atomic ash, it is made up of main putty, two kinds of components of solidifying agent, the weight ratio of main putty and solidifying agent is 100: 2, it is characterized in that main putty is made up of according to weight ratio following compositions: unsaturated polyester resin: 100, promotor: 3~5, vinylbenzene: 3~5, filler: 120~130, metal powder: 8~12; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, filler: 8~10.
2, metal atomic ash according to claim 1 is characterized in that described promotor is cobalt iso-octoate and N, the N monomethylaniline.
3, metal atomic ash according to claim 1 is characterized in that the filler of described main putty is made up of according to weight ratio following compositions: gray paint is stuck with paste: titanium dioxide: organobentonite: aerosil: water-ground limestone: talcum powder=0.1~0.5: 2~4: 2~4: 0.01: 10~15: 100~110.
4, metal atomic ash according to claim 1 is characterized in that described metal powder is a kind of, two or three the mixing in aluminium powder, copper powder or the iron powder.
5, metal atomic ash according to claim 1 is characterized in that described initiator is cyclohexanone peroxide and methylethyl ketone peroxide.
6, metal atomic ash according to claim 1 is characterized in that the filler of described solidifying agent is made up of according to weight ratio following compositions: yellow ultramarine is stuck with paste: aerosil=3~5: 3~5.
7, metal atomic ash according to claim 1 is characterized in that main putty is made up of according to weight ratio following compositions: resin: 100, promotor: 4, vinylbenzene: 3, gray paint is stuck with paste: 0.1, titanium dioxide: 2, organobentonite: 2, aerosil: 0.02, water-ground limestone: 10, talcum powder: 110, metallic aluminium powder: 8, copper powder: 0.3, metal iron powder: 0.1; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, yellow ultramarine is stuck with paste: 3, aerosil: 5.
8, metal atomic ash according to claim 1 is characterized in that main putty is made up of according to weight ratio following compositions: resin: 100, promotor: 4, vinylbenzene: 3, gray paint is stuck with paste: 0.1, titanium dioxide: 2, organobentonite: 2, aerosil: 0.02, water-ground limestone: 10, talcum powder: 110, metallic aluminium powder: 8, copper powder: 0.3; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, yellow ultramarine is stuck with paste: 3, aerosil: 5.
9, metal atomic ash according to claim 1 is characterized in that main putty is made up of according to weight ratio following compositions: resin: 100, promotor: 5, vinylbenzene: 4, gray paint is stuck with paste: 0.2, titanium dioxide: 2, organobentonite: 4, aerosil: 0.02, water-ground limestone: 12, talcum powder: 100, metallic aluminium powder: 10, copper powder: 0.3; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, yellow ultramarine is stuck with paste: 4, aerosil: 4.
10, metal atomic ash according to claim 1 is characterized in that main putty is made up of according to weight ratio following compositions: resin: 100, promotor: 4, vinylbenzene: 3, gray paint is stuck with paste: 0.5, titanium dioxide: 3, organobentonite: 3, aerosil: 0.02, water-ground limestone: 13, talcum powder: 105, metallic aluminium powder: 8; Solidifying agent is made up of according to weight ratio following compositions: initiator: 100, yellow ultramarine is stuck with paste: 5, aerosil: 3.
CNB2005100096132A 2005-01-12 2005-01-12 Metal atomic ash Expired - Fee Related CN100336873C (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100345919C (en) * 2006-10-18 2007-10-31 樊有增 Natural diatomaceous earth unsaturated polyester putty and its production process
CN100366676C (en) * 2005-09-01 2008-02-06 沈阳建筑大学 Composite material with directionally arranged reinforcer and its prepn process
CN101519566B (en) * 2008-09-17 2011-05-18 陈杰新 Method for producing automobil putty
CN101570655B (en) * 2009-05-26 2011-07-20 广东三和化工科技有限公司 Environment-friendly aqueous putty
CN102513189A (en) * 2011-12-20 2012-06-27 江西稀有金属钨业控股集团有限公司 Method for sealing installation gaps of liner plates at end cap of ball mill
CN103613973A (en) * 2013-12-04 2014-03-05 重庆泰睿新型建筑材料有限公司 Anti-cracking exterior wall putty powder
CN104311862A (en) * 2014-10-24 2015-01-28 匡小军 Process for producing mixture of imitated metal ore
CN105542546A (en) * 2016-03-14 2016-05-04 余云丰 High-adhesion automobile putty and preparation method thereof
CN105542547A (en) * 2016-03-14 2016-05-04 余云丰 Automotive body maintenance putty and preparation method thereof
CN105778604A (en) * 2016-05-04 2016-07-20 成都纳硕科技有限公司 Water-tolerant putty
CN106398619A (en) * 2016-10-12 2017-02-15 武汉鼎丰设备备件材料有限公司 Quick nanoscale metal repairing agent
CN106479241A (en) * 2016-11-22 2017-03-08 常州汉科汽车科技有限公司 Agent is filled and led up on light-weight metal surface
CN106519771A (en) * 2016-11-22 2017-03-22 常州汉科汽车科技有限公司 Spray type surface filling agent
WO2017080095A1 (en) * 2015-11-12 2017-05-18 倪胜广 Metal surface filling and leveling agent
CN106947230A (en) * 2017-04-19 2017-07-14 滁州艾普机电科技有限公司 A kind of stable molding material
CN108384296A (en) * 2018-03-02 2018-08-10 胡小玲 A kind of automobile-used touch-up paint soil and preparation method thereof
CN112940557A (en) * 2021-02-02 2021-06-11 邵伟 Novel data iron powder putty for automobile repair and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1063297A (en) * 1991-01-19 1992-08-05 史俊生 Normal temperature quick-drying double-constituent putty
CN1078977A (en) * 1993-05-20 1993-12-01 孙长松 Super strong quick hardening mastic and prescription thereof and preparation method
CN1145384A (en) * 1995-09-13 1997-03-19 西安近代化学研究所 High-strength quick-drying putty
CN1368522A (en) * 2001-02-02 2002-09-11 李建宝 Ultralow-temp quick-drying three-component atomic filler powder and its preparing process

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100366676C (en) * 2005-09-01 2008-02-06 沈阳建筑大学 Composite material with directionally arranged reinforcer and its prepn process
CN100345919C (en) * 2006-10-18 2007-10-31 樊有增 Natural diatomaceous earth unsaturated polyester putty and its production process
CN101519566B (en) * 2008-09-17 2011-05-18 陈杰新 Method for producing automobil putty
CN101570655B (en) * 2009-05-26 2011-07-20 广东三和化工科技有限公司 Environment-friendly aqueous putty
CN102513189A (en) * 2011-12-20 2012-06-27 江西稀有金属钨业控股集团有限公司 Method for sealing installation gaps of liner plates at end cap of ball mill
CN103613973B (en) * 2013-12-04 2016-08-24 重庆泰睿新型建筑材料有限公司 Freedom from cracking putty powder for exterior wall
CN103613973A (en) * 2013-12-04 2014-03-05 重庆泰睿新型建筑材料有限公司 Anti-cracking exterior wall putty powder
CN104311862A (en) * 2014-10-24 2015-01-28 匡小军 Process for producing mixture of imitated metal ore
WO2017080095A1 (en) * 2015-11-12 2017-05-18 倪胜广 Metal surface filling and leveling agent
CN106700705A (en) * 2015-11-12 2017-05-24 倪胜广 Metal surface filling and leveling agent
CN105542546A (en) * 2016-03-14 2016-05-04 余云丰 High-adhesion automobile putty and preparation method thereof
CN105542547A (en) * 2016-03-14 2016-05-04 余云丰 Automotive body maintenance putty and preparation method thereof
CN107841181A (en) * 2016-03-14 2018-03-27 合肥智慧龙机械设计有限公司 A kind of high attachment automobile putty and preparation method thereof
CN105778604A (en) * 2016-05-04 2016-07-20 成都纳硕科技有限公司 Water-tolerant putty
CN106398619A (en) * 2016-10-12 2017-02-15 武汉鼎丰设备备件材料有限公司 Quick nanoscale metal repairing agent
CN106519771A (en) * 2016-11-22 2017-03-22 常州汉科汽车科技有限公司 Spray type surface filling agent
CN106479241A (en) * 2016-11-22 2017-03-08 常州汉科汽车科技有限公司 Agent is filled and led up on light-weight metal surface
CN106947230A (en) * 2017-04-19 2017-07-14 滁州艾普机电科技有限公司 A kind of stable molding material
CN108384296A (en) * 2018-03-02 2018-08-10 胡小玲 A kind of automobile-used touch-up paint soil and preparation method thereof
CN112940557A (en) * 2021-02-02 2021-06-11 邵伟 Novel data iron powder putty for automobile repair and preparation method thereof

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