CN100348411C - Aluminium compoiste material for drilling lubrication - Google Patents
Aluminium compoiste material for drilling lubrication Download PDFInfo
- Publication number
- CN100348411C CN100348411C CNB2004100316941A CN200410031694A CN100348411C CN 100348411 C CN100348411 C CN 100348411C CN B2004100316941 A CNB2004100316941 A CN B2004100316941A CN 200410031694 A CN200410031694 A CN 200410031694A CN 100348411 C CN100348411 C CN 100348411C
- Authority
- CN
- China
- Prior art keywords
- addition
- polyethylene glycol
- boring
- aluminium
- resin combination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 23
- 239000004411 aluminium Substances 0.000 title claims description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 21
- 239000000463 material Substances 0.000 title abstract description 6
- 238000005553 drilling Methods 0.000 title abstract 2
- 238000005461 lubrication Methods 0.000 title abstract 2
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 55
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 55
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000011347 resin Substances 0.000 claims abstract description 34
- 229920005989 resin Polymers 0.000 claims abstract description 34
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 23
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 23
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229920000151 polyglycol Polymers 0.000 claims abstract description 21
- 239000010695 polyglycol Substances 0.000 claims abstract description 21
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000005030 aluminium foil Substances 0.000 claims abstract description 10
- 229920001451 polypropylene glycol Polymers 0.000 claims abstract description 10
- DUIOKRXOKLLURE-UHFFFAOYSA-N 2-octylphenol Chemical compound CCCCCCCCC1=CC=CC=C1O DUIOKRXOKLLURE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 239000011256 inorganic filler Substances 0.000 claims abstract description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims abstract description 8
- 239000004359 castor oil Substances 0.000 claims abstract description 6
- 235000019438 castor oil Nutrition 0.000 claims abstract description 6
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims abstract description 6
- 229920002472 Starch Polymers 0.000 claims abstract description 5
- 235000011187 glycerol Nutrition 0.000 claims abstract description 5
- 239000008107 starch Substances 0.000 claims abstract description 5
- 235000019698 starch Nutrition 0.000 claims abstract description 5
- 238000010422 painting Methods 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims description 20
- 230000001050 lubricating effect Effects 0.000 claims description 18
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007590 electrostatic spraying Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 150000001398 aluminium Chemical class 0.000 claims description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- MPVXINJRXRIDDB-VCDGYCQFSA-N dodecanoic acid;(2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCCCCCC(O)=O MPVXINJRXRIDDB-VCDGYCQFSA-N 0.000 claims 3
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 239000004408 titanium dioxide Substances 0.000 claims 1
- -1 aluminum compound Chemical class 0.000 abstract description 14
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract description 7
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 239000011342 resin composition Substances 0.000 abstract 2
- 150000001399 aluminium compounds Chemical class 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000007761 roller coating Methods 0.000 abstract 1
- 238000007650 screen-printing Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 229940070765 laurate Drugs 0.000 description 6
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 5
- 229920001214 Polysorbate 60 Polymers 0.000 description 5
- 239000011469 building brick Substances 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- FKWGZOFNSIESOX-QLFBSQMISA-N 2-[(2r,4ar,8as)-4a-methyl-8-methylidene-1,2,3,4,5,6,7,8a-octahydronaphthalen-2-yl]prop-2-en-1-ol Chemical compound C1CCC(=C)[C@@H]2C[C@H](C(=C)CO)CC[C@]21C FKWGZOFNSIESOX-QLFBSQMISA-N 0.000 description 4
- 229930016889 costol Natural products 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- ITRHZWKEZJYJQO-UHFFFAOYSA-N gamma-costol Natural products C1C(C(=C)CO)CCC2(C)CCCC(C)=C21 ITRHZWKEZJYJQO-UHFFFAOYSA-N 0.000 description 4
- 229940051841 polyoxyethylene ether Drugs 0.000 description 4
- 229920000056 polyoxyethylene ether Polymers 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to aluminum compound material used for lubrication during drilling, which comprises a resin composition and aluminium foil. The resin composition is prepared by mixing three or more of polyethylene glycol (PEG), polyvinyl alcohol (PVA), polyethylene glycol sorbitol laurate ester, polyethylene glycol laurinol ether, nonyl phenol polyglycol ether, polypropylene glycol ether, etc., inorganic filler, solvent, etc. can also be added for preparation, and additionally, one of starch, glycerol, castor oil polyglycol ether and octyl phenol polyethylene glycol ether can also be added. The resin is combined with the aluminium foil through one of the methods of roller coating, rotary coating, flow coating, electrostatic painting and screen printing to obtain the aluminium compound material used by being laid on circuit boards.
Description
Skill this area
The present invention is relevant a kind of boring lubricating aluminium composite, can effectively reduce the boring lubricating aluminium composite of broken needle rate when referring to a kind of circuit boring especially, can simplify the kind of using resin, can improve prouctiveness to reach mass-produced purpose, be applicable to the user of circuit boring equipment.
Background technology
In recent years, along with making rapid progress of electronic technology, coming out one after another of many high-tech electronic industries makes electronic product more humane, with better function constantly weed out the old and bring forth the new, and these electronic products are more constantly towards light, thin, short, little trend designs.Various electronic products all have at least one motherboard, it is made of many electronic building bricks and circuit board, and the function of circuit board is to be to carry and electrically connect each electronic building brick, make these electronic building bricks to be electrically connected to each other, and present modal circuit board is printed circuit board (PCB) (Printed Circuit Board; PCB).
Printed circuit board (PCB) can link together the electronics spare part, makes its performance allomeric function, is the indispensable basic comprising important documents of all electronics and IT products therefore.Because the good and the bad of printed circuit board (PCB) quality of design, not only directly influence the reliability of electronic product, but the also competitiveness of left and right sides system product, so PCB often be known as " mother of electronic system product " or " base of 3C industry ".Printed circuit board (PCB) is a substrate with the made flat board of electrically non-conductive material, all will design prebored hole usually so that chip and other electronic building brick to be installed on this flat board.The hole of assembly helps to allow the metal path of printing on the plate face in advance couple together in the electronics mode, the pin of electronic building brick is passed PCB after, be welded on PCB with the metal electrode of electric conductivity again and go up and form circuit.
Yet, when carrying out circuit boring, broken needle be the time and easily see.Though technology is utilized water-soluble resin to be coated on the formed fender of aluminium foil surface to be arranged on the circuit board to be holed, to have the function of moistening buffering and the function that aluminium foil has heat radiation by water-soluble resin, make it to reduce the ratio of broken needle now.But, existing fender its to form used prescription of a great variety, make that process complications and speed of production are slow, and the stability of boring is still slightly inadequate when using.
The inventor is to be devoted to improvement, and a kind of boring lubricating aluminium composite is provided in view of the shortcoming of above-mentioned prior art, it can simplify resin kind of the prior art, improve speed of production to reach a large amount of production purposes, reduce the broken needle rate simultaneously, and effectively improve the degree of accuracy when holing.
Summary of the invention
Main purpose of the present invention is simplified resin kind of the prior art (in other words providing a kind of, prior art is because when the modulation resin, need seven or eight kinds of materials to mix, and the present invention only needs general three kinds of materials to allocate out, so can simplify prior art mixed with resin kind), can quicken speed of production to reach the boring lubricating aluminium composite of a large amount of production purposes.
Another object of the present invention provide a kind of can effectively reduce when boring the broken needle rate with the boring lubricating aluminium composite that improves the boring degree of accuracy.
In order to achieve the above object, a kind of boring lubricating aluminium of the present invention composite comprises resin combination and aluminium foil.This resin combination is that polyethylene glycol (PEG), polyvinyl alcohol (PVA), polyethylene glycol D-sorbite laurate fat (polyoxyethylene sorbitan fatty acid ester), polyethylene glycol lauryl alcohol (cocount alcohol polyethylene glycol ether), phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycol ether), polypropylene glycol glycol ether (polyoxypropylene polyoxyethylene ether) etc. mix at least for optional three kinds, also can add allotments such as inorganic filler, solvent.Use that this resin is incorporated on the aluminium foil through cylinder coating, rotation coating, pouring film, electrostatic spraying, wherein a kind of mode of screen painting, and form for the aluminium composite material that is layed on the circuit board.
In addition, aforementioned formula can include starch, glycerine, castor oil polyglycol ether (costol oilpolyethylene glycol ether) in addition, (octyl phenol polyethyleneglycol ether) is wherein a kind of for the octyl phenol polyglycol ether.
For ease of to the present invention more deep understanding being arranged, mat one embodiment is specified in the back now:
Description of drawings
Fig. 1 is the hole making flow chart of lubricating aluminium composite of the present invention;
Fig. 2 is deployed into the schematic diagram of resin for one embodiment of the invention;
Fig. 3 is deployed into the schematic diagram of resin for second embodiment of the invention;
Fig. 4 is deployed into the schematic diagram of resin for third embodiment of the invention;
Fig. 5 is deployed into the schematic diagram of resin for fourth embodiment of the invention.
The specific embodiment
A kind of boring lubricating aluminium of the present invention composite, comprise a resin combination and an aluminium foil, it is characterized in that: this resin combination is polyethylene glycol (PEG), polyvinyl alcohol (PVA), polyethylene glycol D-sorbite laurate fat (polyoxyethylene sorbitan fatty acid ester), polyethylene glycol lauryl alcohol (cocount alcohol polyethylene glycol ether), phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycol ether), polypropylene glycol glycol ether (polyoxypropylene polyoxyethylene ether) mixes at least for optional three kinds, also can add inorganic filler, allotments such as solvent form.
Wherein this inorganic filler is silica (SiO
2), aluminium hydroxide (Al (OH)
3), aluminium oxide (Al
2O
3), titanium dioxide (TiO
2), calcium carbonate (CaCO
3) wherein a kind of; And solvent can be water (H
2O), methyl alcohol (CH
3OH), ethanol (C
2H
5OH), acetone (C
3H
7O) wherein a kind of.
By this, as scheme shown in the l, when the resin of above-mentioned wherein a kind of mixing, form and be incorporated on the aluminium foil via cylinder coating, rotation coating, pouring film, electrostatic spraying, wherein a kind of mode of screen painting, can form one for the aluminium composite material that is layed on the circuit board to be holed.So when advancing the shape bore operation, drill point can be lubricated via this aluminium composite material earlier, with the ratio and the lifting boring degree of accuracy that reduces broken needle.
In addition, aforementioned formula can include starch, glycerine, castor oil polyglycol ether (costol oilpolyethylene glycol ether) in addition, (octyl phenol polyethyleneglycol ether) is wherein a kind of for the octyl phenol polyglycol ether.
Wherein, the structural formula of polyethylene glycol (PEG) is:
HOCH
2(CH
2OCH
2)
nCH
2OH
The structural formula of polyvinyl alcohol (PVA) is:
(CH
2CHOH)
n(CH
2CHOOCCH
3)
m
The structural formula of polyethylene glycol D-sorbite laurate fat (polyoxyethylene sorbitan fatty acid ester) is:
The structural formula of polyethylene glycol lauryl alcohol (cocount alcohol polyethylene glycol ether) is:
C
12H
25OC
2H
5O
nH
The structural formula of phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycol ether) is:
The structural formula of castor oil polyglycol ether (costol oil polyethylene glycol ether) is:
The structural formula of octyl phenol polyglycol ether (octyl phenol polyethylene glycol ether) is:
The structural formula of polypropylene glycol glycol ether (polyoxypropylene polyoxyethylene ether) is:
For ease of understanding, the invention provides following four kinds of resin combination mixed proportions after experiment:
One, this resin combination can be that the phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycolether) that the polyethylene glycol (PEG) of 41WT%~61WT% molecular weight 4000, polyvinyl alcohol (PVA) that addition is 36WT%~56WT% and addition are 1WT%~5WT% mixes (as shown in Figure 2) by addition.
Two, this resin combination can be that the polyethylene glycol lauryl alcohol (cocount alcohol polyethyleneglycol ether) that the polyethylene glycol (PEG) of 41WT%~61WT% molecular weight 3000, polyvinyl alcohol (PVA) that addition is 36WT%~56WT% and addition are 1WT%~3WT% mixes (as shown in Figure 3) by addition.
Three, this resin combination can be mixed by the inorganic filler that addition is the polyethylene glycol (PEG) of 32WT%~52WT% molecular weight 3000, polyvinyl alcohol (PVA) that addition is 20WT%~40WT%, addition is 1WT%~3WT% polyethylene glycol D-sorbite laurate fat (polyoxyethylene sorbitanfatty acid ester) and addition are 10WT%~20WT%, and to add amounts of acetone be that 6~16WT% is to adjust viscosity (as shown in Figure 4).
Four, this resin combination can be the polyvinyl alcohol (PVA) of 94WT%~98WT%, the polyethylene glycol D-sorbite laurate fat that addition is 1WT%~3WT% (polyoxyethylene sorbitan fatty acid ester) by addition; And addition is that the phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycol ether) of 1WT%~3WT% mixes (as shown in Figure 5).
Therefore, the present invention has following advantage:
1, the present invention's lubricating aluminium composite of holing, its resin combination be polyethylene glycol (PEG), Polyvinyl alcohol (PVA), polyethylene glycol sorb sugar alcohol laurate fat (polyoxyethylene sorbitan Fatty acid ester), polyethylene glycol lauryl alcohol (cocount alcohol polyethylene glycol Ether), phenol polyglycol ether in the ninth of the ten Heavenly Stems (nonyl phenol polyethylene glycol ether), castor oil Polyglycol ether (costol oil polyethylene glycol ether), hot phenol polyglycol ether (octyl Phenol polyethylene glycol ether), polypropylene glycol ethylene glycol ether (polyoxypropylene Polyoxyethylene ether) etc. wherein at least three kinds mix, also can add starch, glycerine, The allotments such as inorganic fill agent, solvent. So can simplify resin kind of the prior art, make and to accelerate Speed of production is to reach a large amount of production purposes.
2, but the present invention's Effective Raise boring degree of accuracy reaches 98%, and lubricated characteristic can reduce by 20% The ratio of broken needle during boring is so can save production cost and the precision that improves product.
To sum up, the present invention really can reach the expection purpose of invention, provides a kind of boring lubricating aluminium multiple Condensation material, it simplifies the kind of using resin, and can improve production usefulness to reach mass-produced order , have the value of utilizing on the industry, so propose application for a patent for invention in accordance with the law.
Claims (7)
1, a kind of boring lubricating aluminium composite comprises resin combination and aluminium foil, it is characterized in that:
This resin combination be polyethylene glycol, polyvinyl alcohol, polyethylene glycol sorbitol laurate, polyethylene glycol lauryl alcohol, the ninth of the ten Heavenly Stems phenol polyglycol ether, polypropylene glycol glycol ether wherein at least three kinds mix, also can add inorganic filler, solvent is allocated; By this resin combination is incorporated on the aluminium foil through cylinder coating, rotation coating, pouring film, electrostatic spraying, wherein a kind of mode of screen painting, form for the aluminium composite material that is layed on the circuit board.
2, as claim 1 a described boring lubricating aluminium composite, wherein this resin combination be by:
A, addition are the polyethylene glycol of 41WT%~61WT% molecular weight 4000;
B, addition are the polyvinyl alcohol of 36WT%~56WT%; And
C, addition are that the phenol polyglycol ether in the ninth of the ten Heavenly Stems of 1WT%~5WT% is formed.
3, boring lubricating aluminium composite as claimed in claim 1, wherein this resin combination be by:
A, addition are the polyethylene glycol of 41WT%~61WT% molecular weight 3000;
B, addition are the polyvinyl alcohol of 36WT%~56WT%; And
C, addition are that the polyethylene glycol lauryl alcohol of 1WT%~3WT% mixes.
4, boring lubricating aluminium composite as claimed in claim 1, wherein this resin combination be by:
A, addition are the polyethylene glycol of 32WT%~52WT% molecular weight 3000;
B, addition are the polyvinyl alcohol of 20WT%~40WT%;
C, addition are the polyethylene glycol sorbitol laurate of 1WT%~3WT%;
D, addition are the solvent of 6~16WT%; And
E, addition are that the inorganic filler of 10WT%~20WT% mixes,
Wherein this solvent is that water, methyl alcohol, ethanol, acetone are wherein a kind of.
5, boring lubricating aluminium composite as claimed in claim 1, wherein this resin combination be by:
A, addition are the polyvinyl alcohol of 94WT%~98WT%;
B, addition are the polyethylene glycol sorbitol laurate of 1WT%~3WT%; And
C, addition are that the phenol polyglycol ether in the ninth of the ten Heavenly Stems of 1WT%~3WT% mixes.
6, as claim 1 or 4 described boring lubricating aluminium composites, wherein this inorganic filler be for silica, aluminium hydroxide, aluminium oxide, titanium dioxide and calcium carbonate wherein a kind of.
7, boring lubricating aluminium composite as claimed in claim 1, it is wherein a kind of that wherein this resin combination includes starch, glycerine, castor oil polyglycol ether and octyl phenol polyglycol ether in addition.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100316941A CN100348411C (en) | 2004-04-13 | 2004-04-13 | Aluminium compoiste material for drilling lubrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100316941A CN100348411C (en) | 2004-04-13 | 2004-04-13 | Aluminium compoiste material for drilling lubrication |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1683155A CN1683155A (en) | 2005-10-19 |
CN100348411C true CN100348411C (en) | 2007-11-14 |
Family
ID=35262730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100316941A Expired - Lifetime CN100348411C (en) | 2004-04-13 | 2004-04-13 | Aluminium compoiste material for drilling lubrication |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100348411C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100478131C (en) * | 2006-04-11 | 2009-04-15 | 合正科技股份有限公司 | Heat radiation assistant board used for high speed drilling |
MY165940A (en) * | 2010-09-17 | 2018-05-18 | Mitsubishi Gas Chemical Co | Entry sheet for drilling |
CN104244589B (en) * | 2014-05-23 | 2017-06-13 | 胜宏科技(惠州)股份有限公司 | A kind of method of raising HDI wiring board exposure accuracies |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082402A (en) * | 1990-08-08 | 1992-01-21 | Mitsubishi Gas Chemical Co. Ltd. | Method of drilling of through-holes in printed circuit board panels |
US5480269A (en) * | 1993-06-07 | 1996-01-02 | Mitsubishi Gas Chemical Company, Inc. | Method of drilling a hole for printed wiring board |
US20020051684A1 (en) * | 2000-09-04 | 2002-05-02 | Mitsuo Eziri | Lubricant sheet for making hole and method of making hole with drill |
-
2004
- 2004-04-13 CN CNB2004100316941A patent/CN100348411C/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082402A (en) * | 1990-08-08 | 1992-01-21 | Mitsubishi Gas Chemical Co. Ltd. | Method of drilling of through-holes in printed circuit board panels |
US5480269A (en) * | 1993-06-07 | 1996-01-02 | Mitsubishi Gas Chemical Company, Inc. | Method of drilling a hole for printed wiring board |
US20020051684A1 (en) * | 2000-09-04 | 2002-05-02 | Mitsuo Eziri | Lubricant sheet for making hole and method of making hole with drill |
Also Published As
Publication number | Publication date |
---|---|
CN1683155A (en) | 2005-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100531517C (en) | High-heat radiation lubricating aluminium cover plate for drilling | |
US7087293B2 (en) | Thick film dielectric compositions for use on aluminum nitride substrates | |
CN101151682B (en) | Conductive paste and wiring board using it | |
JP5012100B2 (en) | Entry sheet for drilling | |
JP2008112716A (en) | Conductor paste for multilayer electronic part | |
CN105430940B (en) | A kind of filling perforation tungsten slurry and preparation method for high temperature co-firing AlN multi-layer wire substrates | |
CN101468343A (en) | Method for production of cover plate for drilling hole and cover plate | |
JP2006344582A (en) | Thick film conductor paste composition for ltcc tape in microwave application | |
CN100348411C (en) | Aluminium compoiste material for drilling lubrication | |
US4576735A (en) | Electroconductive molybdenum paste | |
JP2014019157A (en) | Entry sheet for drilling and method for producing the same | |
CN101047049B (en) | Electroconductive paste composition and printed wiring board | |
JP3882500B2 (en) | Thick film insulating composition, ceramic electronic component using the same, and electronic device | |
JP2008227204A (en) | Conductive paste for via filling | |
US20140041912A1 (en) | Method for manufacturing multilayer ceramic substrate and composite sheet | |
CN103950247A (en) | Laminated paper base plate used in drilling of PCB (Printed Circuit Board) and manufacturing method of laminated paper base plate | |
CN105579418A (en) | Ceramic wiring substrate, ceramic green sheet for ceramic wiring substrate, and glass ceramic powder for ceramic wiring substrate | |
CN206442596U (en) | Print aeroscopic plate | |
CN103773204A (en) | Composition with lubrication and heat conduction effects and manufacturing method thereof | |
JP4800186B2 (en) | Conductive paste | |
CN104780718B (en) | The method and its printed circuit board of Embedded capacitance in printed circuit board | |
JP4909179B2 (en) | Conductive paste for intaglio offset printing and electrode substrate manufacturing method using the same | |
CN102064152A (en) | Stainless steel substrate and making method thereof | |
JPH0612911A (en) | Conductive composition and multilayer circuit board | |
CN109411113A (en) | Groove Self-leveling conductor paste and its application method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20071114 |