JPH01175A - organic precious metal ink - Google Patents
organic precious metal inkInfo
- Publication number
- JPH01175A JPH01175A JP62-154767A JP15476787A JPH01175A JP H01175 A JPH01175 A JP H01175A JP 15476787 A JP15476787 A JP 15476787A JP H01175 A JPH01175 A JP H01175A
- Authority
- JP
- Japan
- Prior art keywords
- terpene
- noble metal
- resin
- ink
- organic
- 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.)
- Granted
Links
- 239000010970 precious metal Substances 0.000 title claims description 5
- 229910000510 noble metal Inorganic materials 0.000 claims description 24
- 239000011230 binding agent Substances 0.000 claims description 19
- 150000003505 terpenes Chemical class 0.000 claims description 19
- 235000007586 terpenes Nutrition 0.000 claims description 19
- 229920000642 polymer Polymers 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- XMGQYMWWDOXHJM-JTQLQIEISA-N (+)-α-limonene Chemical compound CC(=C)[C@@H]1CCC(C)=CC1 XMGQYMWWDOXHJM-JTQLQIEISA-N 0.000 claims description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052703 rhodium Inorganic materials 0.000 claims description 4
- 239000010948 rhodium Substances 0.000 claims description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 4
- GRWFGVWFFZKLTI-UHFFFAOYSA-N α-pinene Chemical compound CC1=CCC2C(C)(C)C1C2 GRWFGVWFFZKLTI-UHFFFAOYSA-N 0.000 claims description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- WTARULDDTDQWMU-RKDXNWHRSA-N (+)-β-pinene Chemical compound C1[C@H]2C(C)(C)[C@@H]1CCC2=C WTARULDDTDQWMU-RKDXNWHRSA-N 0.000 claims description 2
- WTARULDDTDQWMU-IUCAKERBSA-N (-)-Nopinene Natural products C1[C@@H]2C(C)(C)[C@H]1CCC2=C WTARULDDTDQWMU-IUCAKERBSA-N 0.000 claims description 2
- WTARULDDTDQWMU-UHFFFAOYSA-N Pseudopinene Natural products C1C2C(C)(C)C1CCC2=C WTARULDDTDQWMU-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- XCPQUQHBVVXMRQ-UHFFFAOYSA-N alpha-Fenchene Natural products C1CC2C(=C)CC1C2(C)C XCPQUQHBVVXMRQ-UHFFFAOYSA-N 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 229930006722 beta-pinene Natural products 0.000 claims description 2
- 229930004069 diterpene Natural products 0.000 claims description 2
- 150000004141 diterpene derivatives Chemical class 0.000 claims description 2
- LCWMKIHBLJLORW-UHFFFAOYSA-N gamma-carene Natural products C1CC(=C)CC2C(C)(C)C21 LCWMKIHBLJLORW-UHFFFAOYSA-N 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000000976 ink Substances 0.000 description 36
- 239000000919 ceramic Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 7
- GRWFGVWFFZKLTI-IUCAKERBSA-N (-)-α-pinene Chemical compound CC1=CC[C@@H]2C(C)(C)[C@H]1C2 GRWFGVWFFZKLTI-IUCAKERBSA-N 0.000 description 6
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 5
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000001856 Ethyl cellulose Substances 0.000 description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 3
- 229920000180 alkyd Polymers 0.000 description 3
- MVNCAPSFBDBCGF-UHFFFAOYSA-N alpha-pinene Natural products CC1=CCC23C1CC2C3(C)C MVNCAPSFBDBCGF-UHFFFAOYSA-N 0.000 description 3
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 229920001249 ethyl cellulose Polymers 0.000 description 3
- 235000019325 ethyl cellulose Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- JZLWSRCQCPAUDP-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine;urea Chemical compound NC(N)=O.NC1=NC(N)=NC(N)=N1 JZLWSRCQCPAUDP-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、セラミック製品やガラス製品の表面に装飾用
、電子工業用等に使用される有機貴金属インク、特に有
機金インクに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an organic noble metal ink, particularly an organic gold ink, which is used for decoration on the surface of ceramic products or glass products, for electronic industry, etc.
（従来技術とその問題点）
陶器等のセラミック製品やガラス製品の表面にインクを
使用して文字や図形を描いてその装飾効果を倍増させる
ことが従来から広く行われている。(Prior Art and its Problems) It has been widely practiced to double the decorative effect of ceramic products such as pottery and glass products by drawing letters and figures using ink on the surface of the products.
該文字や図形を描く際には単なるインクではなく、金や
銀等の貴金属光沢を有する有機貴金属インクを使用して
所謂金文字等を形成し、より高級な雰囲気を醸し出すこ
とも行われている。When drawing such letters and figures, instead of using simple ink, organic precious metal ink with the luster of precious metals such as gold and silver is used to form so-called gold letters, etc., to create a more luxurious atmosphere. .
これらの有機貴金属インクは、例えば樹脂酸の貴金属塩
、そのフラックス及びバインダとしてのエポキシ樹脂等
から成っている（米国特許筒２．８４２，４５７号）。These organic noble metal inks are composed of, for example, a noble metal salt of a resin acid, its flux, and an epoxy resin as a binder (US Pat. No. 2,842,457).
一般にこれらの有機貴金属インクのバインダとしては、
低粘度インク用としては、天然ロジン、アスファルト、
ニトロセルロース、エポキシ樹脂等が、又高粘度インク
用としては、エチルセルロース、ポリスチレン、アクリ
ル樹脂等が使用されている。Generally, binders for these organic noble metal inks include:
For low viscosity ink, natural rosin, asphalt,
Nitrocellulose, epoxy resin, etc. are used, and for high viscosity ink, ethyl cellulose, polystyrene, acrylic resin, etc. are used.
これらのバインダのうち低粘度用インクに使用される天
然ロジン、アスファルト、ニトロセルロース、エポキシ
樹脂及び高粘度用インクに使用されるポリスチレン等は
インクとして適当な粘度を与えるために大量に使用され
る（例えば約１０〜２０重量％）ので、ガス抜けに起因
するピンホールが発生し易く、製品の表面状態が悪くな
る。又高粘度インク用として使用されるエチルセルロー
ス、アクリル樹脂等はインク中で分離し均一に分散しな
いため、滑らかな表面状態を得ることができない。Among these binders, natural rosin, asphalt, nitrocellulose, epoxy resin used in low-viscosity inks, and polystyrene used in high-viscosity inks are used in large quantities to give the ink an appropriate viscosity. For example, about 10 to 20% by weight), pinholes due to outgassing are likely to occur, resulting in poor surface condition of the product. Furthermore, ethyl cellulose, acrylic resin, etc. used for high viscosity inks separate in the ink and are not uniformly dispersed, making it impossible to obtain a smooth surface.
（発明の目的）
本発明は、有機貴金属インクのバインダとして従来使用
されていたエポキシ樹脂等に換えて、より少量でバイン
ダとして機能することができるテルペン系樹脂を使用す
ることにより、バインダの使用量を減少させて陶器等の
表面に塗布等されたときに、ピンホールを生じさせるこ
となく良好な表面状態を与えることを可能とする有機貴
金属インクを提供することを目的とする。(Objective of the Invention) The present invention improves the amount of binder used by using a terpene-based resin that can function as a binder in a smaller amount in place of epoxy resin, etc., which has been conventionally used as a binder for organic noble metal inks. It is an object of the present invention to provide an organic noble metal ink that can reduce the amount of porcelain and give a good surface condition without producing pinholes when applied to the surface of ceramics or the like.
（問題点を解決するための手段）
本発明は、少なくとも１種類の樹脂酸の告金属塩とバイ
ンダとしてのテルペン系樹脂及び溶剤を含有することを
特徴とする有機貴金属インクである。(Means for Solving the Problems) The present invention is an organic noble metal ink characterized by containing at least one metal salt of a resin acid, a terpene resin as a binder, and a solvent.
以下本発明をより詳細に説明する。The present invention will be explained in more detail below.
樹脂酸の貴金属塩は従来から汎用されている、金、白金
、夕艮、パラジウム、ロジウム、イリジウム、ルテニウ
ム及びそれらの合金等を含み、これらの樹脂酸の貴金属
塩の１又は２種以上を使用する。Precious metal salts of resin acids include gold, platinum, ruthenium, palladium, rhodium, iridium, ruthenium, and alloys thereof, which have been widely used in the past, and one or more of these noble metal salts of resin acids are used. do.
本発明のテルペン系樹脂とは、（ＣＩＯＩ（＋６） 、
。The terpene resin of the present invention is (CIOI (+6),
.
の−服代で表される炭化水素であるテルペンから誘導、
特に重合により誘導される比較的高分子量の物質の総称
である。該テルペン系樹脂には、テルペン重合体、α−
ピネン重合体、β−ピネン重合体、ｄ−リモネン重合体
、ジテルペン樹脂、芳香族変性テルペン重合体、変性テ
ルペン重合体及びテルペンフェノール共重合体が含まれ
る。Derived from terpene, a hydrocarbon represented by -
In particular, it is a general term for relatively high molecular weight substances derived by polymerization. The terpene resin includes a terpene polymer, α-
Included are pinene polymers, β-pinene polymers, d-limonene polymers, diterpene resins, aromatic modified terpene polymers, modified terpene polymers, and terpene-phenol copolymers.
又本発明においては、上記樹脂酸の貴金属塩及び前記テ
ルペン系樹脂の他に必須成分として、これら成分の溶剤
、つまりこれらの成分を溶解又は懸濁させる溶媒、例え
ばテルペンアルコールを含む。該溶剤は上記物質を溶解
又は懸濁しかつ該物質を含むインクが陶器等に塗布等さ
れた場合に比較的短時間で乾くような揮発性物質である
ことが好ましい。Further, in the present invention, in addition to the noble metal salt of the resin acid and the terpene resin, a solvent for these components, that is, a solvent for dissolving or suspending these components, such as a terpene alcohol, is included as an essential component. The solvent is preferably a volatile substance that dissolves or suspends the substance and dries in a relatively short time when an ink containing the substance is applied to ceramics or the like.
本発明における有機貴金属インクは、前記樹脂酸の貴金
属塩の少な（とも１種と前記テルペン系樹脂の必須成分
の他に、樹脂酸の卑金属塩やアルキド樹脂等を含むこと
ができる。The organic noble metal ink of the present invention can contain a base metal salt of a resin acid, an alkyd resin, etc. in addition to a small amount of the noble metal salt of the resin acid and the essential components of the terpene resin.
本発明の有機貴金属インクでは、従来の粘度の低い天然
ロジン等の換わりに、少量で同程度のバインダとしての
機能を果たすことのできるテルペン系樹脂をバインダと
して使用しているため、バインダ使用量が従来の１０〜
２０重世％から１〜５重量％まで減少させることができ
、同程度の粘度を有する有機貴金属インクをより少量の
バインダで調製することができる。The organic noble metal ink of the present invention uses a terpene-based resin as a binder, which can perform the same function as a binder in a small amount, instead of the conventional low-viscosity natural rosin, etc., so the amount of binder used is reduced. Conventional 10~
It can be reduced from 20 weight percent to 1-5 weight percent, and organic noble metal inks with similar viscosities can be prepared with less binder.
従って本発明に係わる有機貴金属インクが塗布等された
製品の表面にバインダに起因するピンホールやバインダ
の不均一な分散に起因する凹凸が生じたりすることがな
く、装飾用、電子工業用としての有機貴金属インクの性
能が向上する。Therefore, pinholes caused by the binder or unevenness caused by non-uniform dispersion of the binder do not occur on the surface of the product coated with the organic noble metal ink according to the present invention, making it suitable for decoration and electronic industry. The performance of organic noble metal inks is improved.
以下本発明に係わる有機貴金属インクの実施例を記載す
るが、該実施例は本発明を限定するものではない。Examples of the organic noble metal ink according to the present invention will be described below, but the examples are not intended to limit the present invention.
（実施例１） 下記の成分を混合して有機金インクとした。(Example 1) Organic gold ink was prepared by mixing the following components.
樹脂成金・・・２０重量％
樹脂酸ロジウム・・・０．０５重量％
樹脂酸ビスマス・・・０．３重量％
樹脂酸クロム・・・０．０４重量％
樹脂酸アンチモン・・・０．０２重世％樹脂酸バナジウ
ム・・・０．０３重量％アルキド樹脂・・・６．０重世
％
尿素メラミン樹脂・・・３．０重量％
α−ピネン重合体・・・８．０重世％
テルペンアルコール・・・残部。Resin metallization...20% by weight Rhodium resinate...0.05% by weight Bismuth resinate...0.3% by weight Chromium resinate...0.04% by weight Antimony resinate...0.02 Vanadium resin acid...0.03% by weight Alkyd resin...6.0% by weight Urea melamine resin...3.0% by weight α-pinene polymer...8.0% by weight Terpene alcohol...remainder.
適度な粘性を有する該インクを陶器やガラス表面へ刷毛
、スクリーン印刷を用いて塗布し、５００〜９００℃で
１０分〜３０分加熱して焼成させた。The ink having a suitable viscosity was applied to the surface of ceramic or glass using a brush or screen printing, and fired by heating at 500 to 900°C for 10 to 30 minutes.
一方α−ピネン重合体８．０重量％を天然ロジン２０重
量％で置換した以外は上記した組成と同一組成を有する
有機金インクを同様の条件で陶器上に塗布し焼成させた
。On the other hand, an organic gold ink having the same composition as the above-described composition except that 8.0% by weight of the α-pinene polymer was replaced with 20% by weight of natural rosin was applied onto ceramics and fired under the same conditions.
α−ピネン重合体を含む本実施例インクは、陶器、ガラ
ス表面のうち塗布された部分全体に均一に付着し滑らか
な表面を形成したが、天然ロジンを使用したインクでは
塗布前にはインクとして適度の粘性を有する。が、塗布
し硬化した後は塗布面に天然ロジンに起因すると思われ
る微細な孔が生じ表面が損なわれていた。The ink of this example containing α-pinene polymer adhered uniformly to the entire area on which it was applied on ceramic and glass surfaces, forming a smooth surface. It has moderate viscosity. However, after it was applied and cured, fine pores appeared on the coated surface, which were thought to be caused by the natural rosin, and the surface was damaged.
（実施例２） 下記の成分を混合して有機白金インクとした。(Example 2) An organic platinum ink was prepared by mixing the following components.
樹脂酸白金・・・１５重量％
樹脂酸ロジウム・・・０．０５重量％
樹脂酸ビスマス・・・０．５ｍ１％
樹脂酸クロム・・・０．０６重量％
樹脂酸アンチモン・・・０．０３重量％樹脂酸バナジウ
ム・・・０．０５１１％アルキド樹脂・・・６．５ｆｆ
ｉｆｆｉ％尿素メラミン樹脂・・・３．０重量％
テルペンフェノール共重合体・・５．０ｆｉｆｆｉ％テ
ルペンアルコール・・・残部。Platinum resinate...15% by weight Rhodium resinate...0.05% by weight Bismuth resinate...0.5m1% Chromium resinate...0.06% by weight Antimony resinate...0.03 Weight% vanadium resin acid...0.0511% alkyd resin...6.5ff
iffi% urea melamine resin...3.0% by weight Terpene phenol copolymer...5.0fiffi% terpene alcohol...remainder.
適度な粘性を有する該インクを陶器、ガラス表面へ刷毛
、スクリーン印刷を用いて塗布し、５００〜９００℃で
１０分〜３０分加熱して焼成させた。The ink having an appropriate viscosity was applied to the surface of ceramics or glass using a brush or screen printing, and fired by heating at 500 to 900°C for 10 to 30 minutes.
一方テルベンフェノール共重合体５．０重量％をエチル
セルロース１０重量％で置換した以外は上記した組成と
同一組成を有する有機白金インクを同様の条件で陶器、
ガラス上に塗布し焼成させた。On the other hand, an organic platinum ink having the same composition as above except that 5.0% by weight of the terbenphenol copolymer was replaced with 10% by weight of ethyl cellulose was used on ceramics under the same conditions.
It was applied onto glass and fired.
テルペンフェノール共重合体を含む本実施例インクは、
陶器、ガラス表面のうち塗布された部分全体に均一に付
着し滑らかな表面を形成した。The ink of this example containing a terpene-phenol copolymer was
It adhered evenly to the entire coated part of the ceramic or glass surface, forming a smooth surface.
（発明の効果）
本発明は、有機貴金属インクのバインダとして従来のバ
インダより少量で同等のバインダとしての機能を果たす
テルペン系樹脂を使用しているた′め、有機貴金属イン
クへ混合するバインダの量を大きく減少させることが可
能になる。従って該バインダを大量に使用するとインク
焼成後にインク塗布面に生じ易いバインダに起因する凝
集物あるいはガス抜けによるピンホール等の発生を防止
することができ、凹凸のない滑らかな塗布面を与えるこ
とができるため、本発明に係わる有機貴金属インクの装
飾用、電子工業用としての価値は非常に大きいものがあ
る。(Effects of the Invention) The present invention uses a terpene-based resin that functions as an equivalent binder in a smaller amount than conventional binders as a binder for organic noble metal ink. can be significantly reduced. Therefore, if a large amount of the binder is used, it is possible to prevent the occurrence of aggregates caused by the binder or pinholes due to outgassing, which tend to occur on the ink coated surface after ink baking, and it is possible to provide a smooth coated surface without unevenness. Therefore, the organic noble metal ink according to the present invention has great value for use in decoration and electronic industry.
出願人 田中貴金属工業株式会社Applicant: Tanaka Kikinzoku Kogyo Co., Ltd.
Claims (3)
としてのテルペン系樹脂及び溶剤を含有することを特徴
とする有機貴金属インク。(1) An organic noble metal ink characterized by containing at least one noble metal salt of a resin acid, a terpene resin as a binder, and a solvent.
、ロジウム、イリジウム、ルテニウム及びそれらの合金
から成る群から選択される１又は２以上の貴金属である
特許請求の範囲第１項に記載の有機貴金属インク。(2) Claim 1, wherein the noble metal of the noble metal salt is one or more noble metals selected from the group consisting of gold, platinum, silver, palladium, rhodium, iridium, ruthenium, and alloys thereof. organic precious metal ink.
重合体、β−ピネン重合体、ｄ−リモネン重合体、ジテ
ルペン樹脂、芳香族変性テルペン重合体、変性テルペン
重合体及びテルペンフェノール共重合体成る群から選択
される特許請求の範囲第１項又は第２項に記載の有機貴
金属インク。(3) The terpene resin is a terpene polymer, an α-pinene polymer, a β-pinene polymer, a d-limonene polymer, a diterpene resin, an aromatic modified terpene polymer, a modified terpene polymer, and a terpene phenol copolymer. An organic noble metal ink according to claim 1 or 2 selected from the group consisting of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15476787A JPH0765011B2 (en) | 1987-06-22 | 1987-06-22 | Organic precious metal ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15476787A JPH0765011B2 (en) | 1987-06-22 | 1987-06-22 | Organic precious metal ink |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH01175A true JPH01175A (en) | 1989-01-05 |
| JPS64175A JPS64175A (en) | 1989-01-05 |
| JPH0765011B2 JPH0765011B2 (en) | 1995-07-12 |
Family
ID=15591448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15476787A Expired - Lifetime JPH0765011B2 (en) | 1987-06-22 | 1987-06-22 | Organic precious metal ink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0765011B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4708679A (en) * | 1986-09-29 | 1987-11-24 | North American Philips Lighting Corp. | Method of making support means for discharge lamp tubes |
| US4713580A (en) * | 1986-12-19 | 1987-12-15 | Gte Products Corporation | Sealing structure for metal vapor arc discharge lamps |
| ITRM980133A1 (en) * | 1998-03-05 | 1999-09-05 | Gabriella Fagioli | INNOVATION RELATING TO THE USE OF A HYDROCARBE CALLED "MONOCYCLIC MONOTERPENE WITH BRUTA FORMULA C10 H16 IN THE INDUSTRY FIELD |
| EP3009482B1 (en) * | 2014-10-13 | 2018-10-03 | Heraeus Deutschland GmbH & Co. KG | Copper coloured paint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61136977A (en) * | 1984-12-06 | 1986-06-24 | アルプス電気株式会社 | Electroconductive paste for thick film circuit |
-
1987
- 1987-06-22 JP JP15476787A patent/JPH0765011B2/en not_active Expired - Lifetime
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