JPH0144786B2 - - Google Patents
Info
- Publication number
- JPH0144786B2 JPH0144786B2 JP16184081A JP16184081A JPH0144786B2 JP H0144786 B2 JPH0144786 B2 JP H0144786B2 JP 16184081 A JP16184081 A JP 16184081A JP 16184081 A JP16184081 A JP 16184081A JP H0144786 B2 JPH0144786 B2 JP H0144786B2
- Authority
- JP
- Japan
- Prior art keywords
- plating
- alloy
- gold
- nickel
- corrosion resistance
- 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
Links
- 238000007747 plating Methods 0.000 claims description 52
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 34
- 230000007797 corrosion Effects 0.000 claims description 28
- 238000005260 corrosion Methods 0.000 claims description 28
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 25
- 239000002537 cosmetic Substances 0.000 claims description 25
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 229910052759 nickel Inorganic materials 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 13
- 229910052737 gold Inorganic materials 0.000 claims description 13
- 239000010931 gold Substances 0.000 claims description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 12
- 229910052725 zinc Inorganic materials 0.000 claims description 12
- 239000011701 zinc Substances 0.000 claims description 12
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 10
- 229910052763 palladium Inorganic materials 0.000 claims description 10
- 229910001020 Au alloy Inorganic materials 0.000 claims description 8
- 239000003353 gold alloy Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 6
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 4
- 229910001252 Pd alloy Inorganic materials 0.000 claims description 4
- 229910000629 Rh alloy Inorganic materials 0.000 claims description 4
- 239000000788 chromium alloy Substances 0.000 claims description 4
- -1 lipstick caps Substances 0.000 claims description 4
- 239000002304 perfume Substances 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
- 229910000510 noble metal Inorganic materials 0.000 claims 1
- 238000007733 ion plating Methods 0.000 description 18
- 239000007789 gas Substances 0.000 description 14
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 239000010970 precious metal Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 3
- 239000010956 nickel silver Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910017398 Au—Ni Inorganic materials 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 210000000744 eyelid Anatomy 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910000601 superalloy Inorganic materials 0.000 description 2
- 239000012085 test solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- MSNOMDLPLDYDME-UHFFFAOYSA-N gold nickel Chemical compound [Ni].[Au] MSNOMDLPLDYDME-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
- C23C14/025—Metallic sublayers
Description
本発明は、化粧品用外装部品の製法に係り、母
材に湿式メツキ法によりニツケル、ニツケル合
金、クロム、クロム合金等のメツキ、或いは耐食
性の優れた貴金属等のメツキを施し、その上に或
いは母材上に直接にイオン・プレイテイング法に
より被膜を被覆することによつて、耐食性と耐摩
耗性に優れ、且つ、装飾性に富んだ安価な金色の
化粧品用外装部品が得られるようにした化粧品用
外装部品の製法に関するものである。
従来から、化粧品は、毎日女性が使用し、又、
持ち歩いたりするもので、化粧品用外装部品とし
ては装飾的に優れ、且つ耐食性及び耐摩耗性にも
優れていることが常々要求されていた。
そこで、装飾的に優れている金色の化粧品用外
装部品として、金、金合金、金色超合金等を材料
として成型した後、仕上加工とたり、銅及び銅合
金、亜鉛及び亜鉛合金、ステンレス材、アルミニ
ウム等を母材とし、その上に金、金合金メツキ等
を施したりして作られていた。
しかし、金、又は金合金の場合、美感、耐食性
は良いが非常に高価であり、又、傷がつき易い欠
点を有し、超合金の場合は輝度が優れ、色調、耐
食性も良いが原材料が高価でさらに加工が難し
く、しかも非常に脆い欠点を有している。
又、銅及び銅合金や亜鉛及び亜鉛合金等を用
い、直接或いは間接的に金、金合金メツキを表面
に電着させ、金色外装部品として用いられてもい
る。ところが、これは、キズがついたり、被覆材
の摩耗によつて容易に外観が損われたりし、かか
る点を防止するため、金を厚付することによつて
耐食性を向上させるとしても、高価になつてしま
う等の欠点を有していた。
そこで、銅及びせ銅合金、亜鉛及び亜鉛合金
や、ステンレス材、アルミニウムに、密着性が良
好で、耐食性に優れ、且つ外観の優れた装飾価値
のある状態で、イオン・プレイテイング法により
窒化チタン主成分とする被膜を付着させ、安価で
耐食性の優れた金色の化粧品用外装部品を得る技
術開発が望まれていた。
しかして、一般に、密着性の良好な方法でイオ
ン・プレイテング法により窒化チタンを主成分と
する被膜を得るためには、100℃以上（好のまし
くは250℃〜350℃）の温度で被メツキ物を低真空
中で加熱することが必要であるとされている。と
ころが、銅及び銅合金、亜鉛及び亜鉛合金等の合
金は、その表面が加熱する温度により変質して、
外観がクモリ、ヤケ等が発生してしまうし、ステ
ンレス材等も表面が劣化し、外観が損なわれたり
し、化粧品用外装部品としては実用化しにくい状
況であつた。
本発明は、上記の欠点を解消すべく開発された
もので、密着性が良好で、耐食性に優れ、且つ、
外観光沢のある優美な金色を有し、耐摩耗性の優
れている化粧品用外装部品を容易に製造できるよ
うにするもので、その要旨とする処は、母材とし
て亜鉛及び亜鉛合金、銅及び銅合金や、ステンレ
ス材、アルミニウムを用い、口紅のキヤツプ、香
水ビンのキヤツプ、各種メイクアツプ製品の容器
としての化粧品用外装部品を成型し、表面に湿式
メツキ法により直接又は間接的に、ニツケル、ニ
ツケル合金、クロム合金メツキ或いは耐食性の優
れたパラジウム若しくはパラジウム合金メツキ、
金、金合金、ロジウム、ロジウム合金の如き貴金
属メツキを施し、前記母材の温度を100℃〜50℃
の低温にして、その上に、或いは母材上に直接に
イオン・プレイテイング法により、窒化チタンを
主成分とする被膜を被覆することに存する。
以下、本発明に係る化粧品用外装部品の製法に
ついて説明すると、母材として銅及び銅合金、亜
鉛及び亜鉛合金板、アルミニウム等の加工の容易
な低硬度材料を用い、口紅のキヤツプ、香水ビン
のキヤツプ、各種メイクアツプ製品の容器等の化
粧品用外装部品を成型し、表面に湿式メツキ法に
より、パラジウム、パラジウム合金メツキや、
金、金合金メツキ、ロジウム、ロジウム合金メツ
キ、又は、銅及び銅合金については直接、或いは
間接にニツケルメツキを付着し、更にニツケル・
リン合金メツキや硬質クロムメツキ等の硬質メツ
キを施したあと、又、アルミニウム、亜鉛及び亜
鉛合金については銅メツキを施して、その上に銅
及び銅合金と同様にニツケル、クロム等のメツキ
を施した後に、イオン・プレイテイング法によ
り、前記母材の温度を100℃以下50℃程度までの
低温で、窒化チタンを主成分とする硬度450HV
以上の硬質被覆を付着させた。その結果、銅及び
銅合金、亜鉛及び亜鉛合金のクモリ、ヤケ等の現
象を発生させない状態で窒化チタンを主成分とす
る密着良好な硬質被覆を付着させることが可能に
なり、耐食性も良好な外観優美な被膜を得ること
ができるようになつた。
又、ステンレス材についても同様に湿式メツキ
方によつてパラジウム、パラジウム合金メツキ
や、金、金合金メツキ、銀、銀合金メツキ、ロジ
ウム、ロジウム合金メツキの如き貴金属メツキを
施し、その後、イオン・プレイテイング法で窒化
チタンを主成分とする被膜を被覆させる。その結
果、ステンレス材は、前記銅及び銅合金、亜鉛及
び亜鉛合金、アルミニウム等よりも、窒化チタン
等の被膜の被着性が良いので、該被膜を被覆する
時に被メツキ物に加える温度は50℃位まで下げる
ことが可能になり、ステンレス母材は劣化するこ
ともなく、耐食性が優れ、耐摩耗性の良好な被覆
を得ることができるようになつた。
以下、本発明に係る化粧品用外装部品の製法の
実施例を記す。
実施例 １
黄銅材で加工した下地化粧品のキヤツプをつく
り、これに湿式メツキ法で硬度350HV10μニツケ
ルメツキをつけ、更にこの上に化粧品用外装部品
の温度を80℃にしてイオン・プレイテイング法で
窒化チタン1μ付着させたところ、外観の優美な
黄金色（23.5K Au−1n合金色）のものが得られ
た。表面硬度は720（HV）であり、金色硬質の下
地化粧品のキヤツプとして充分実用に耐えるもの
が得られた。
尚、イオン・プレイテイング法は次のような条
件設定でおこなつた。
アルゴンガス100ml／mm流入し、ガス圧
0.07Torr、590V、2.2A30分間ボンバード処理を
行ない、次に窒素ガス90ml／mm、流入させ、ガス
圧９×10-5〜1.3×10-4とし、チタン金属2.0ｇを
EB電源6.5KV、590ｍＡ、30分の条件で蒸発さ
せ、そのときのイオン化電源30V、65〜75A、バ
イアス350〜450V、4.5A〜5Aとした。その後１
×10-5とし30分間冷却しとりだした。
上記実施例中黄銅材の下地化粧品のキヤツプに
本発明法によらず直接、イオン・プレイテイング
法で同様の条件下で窒化チタンを付着させたとこ
ろ外観は黒灰色となり局部的にハガレが発生して
おり、化粧品用外装部品としては実用に供し得な
いものであつた。耐食性についても本実施例によ
り得られたものは人口汗試験液40℃、浸漬試験で
168時間の浸漬テストで何等異常の発生はなかつ
た。
NaCl 9.9ｇ／
Na2S.9H2O 0.8ｇ／
（NH2）2CO 1.7ｇ／
28％NH3水 0.07ｇ／
85％NH3CH（OH）COOH 1.1ml／
C12H22C11 0.2ｇ／
水全容１とする。
実施例 ２
洋白材でアイシヤドウの容器をつくり、これに
湿式メツキ法で5μ光沢ニツケルメツキをつけ、
更に硬度520HVのニツケル（95％）−リン（５
％）合金メツキを10μつけ、更に化粧品用外装部
品の温度を80℃にしてイオン・プレイテイング法
により、窒化チタン0.8μ付着させたところ外観光
沢の優美な黄金色（22Kt Au−Ni合金色）の被
膜が得られた。
又、密着性も良好であり、表面硬度は1120
（HV）であり、金色のアイシヤドウの容器とし
て充分実用に耐えるものが得られた。
上記実施例中洋白材のアイシヤドウの容器に同
様にイオン・プレイテイング法により、窒化チタ
ンを直接付着させたところ、外観は灰黒色とな
り、局部的にハガレが発生しており、化粧品用外
装部品としては実用に供し得ないものであつた。
しかして、耐食性についても本実施例によつて
得られたものは人口汗試験液40℃、浸漬試験で
168時間の浸漬テストで何ら異常の発生はなかつ
た。
尚、イオン・プレイテイング法は次のような条
件設定でおこなつた。
アルゴンガス130ml／min流入し、ガス圧
0.03Torrとし、900V〜1000V0.5〜1Aで40分間ボ
ンバード処理を行なつた。次に窒素ガス60ml／
min、アセチレンガス0.6ml／min流入させ、ガス
圧1.2×10-4とし、チタン金属を2.0ｇを電源KV、
520ｍA32分の条件で蒸発させ、そのときのイオ
ン化電源41〜45V 50〜70A、バイアス350〜
400V3.5〜4Aとした。その後1.2×10-5とし30分
間冷却後とりだした。
実施例 ３
亜鉛ダイキヤストでパウダーの容器をつくり、
これに湿式メツキ法で銅メツキ15μ、硬度315HV
のニツケルメツキ20μつけ、実施例２と同様の条
件で窒化チタンを付着させたところ、外観光沢の
優れた22Kt−Au−Ni合金色の黄金色の被膜が得
られた。その時の容器の温度は85℃であつた。
また、この被膜は密着性も良好であり、表面硬
度は820（HV）であつた。しかも、耐食性も良好
であり、金色硬質のパウダーの容器として充分実
用に耐えるものが得られた。
上記実施例中、亜鉛ダイヤキヤストのパウダー
の容器そのままで同様の条件でイオン・プレイテ
イング法により、窒化チタンを付着させたとこ
ろ、真黒になり窒化チタンの膜は正常に付着せか
ず、化粧品用外装部品として実用に供し得ないも
のであつた。
実施例 ４
洋白材で口紅のキヤツプをつくり、これに湿式
メツキ法で硬度400HVの10μ光沢ニツケルメツキ
をつけ、更に硬度620HVの硬質クロムメツキを
5μつけ、実施例２の条件と同様な条件で窒化チ
タンを付着させたところ、外観光沢の優れた
22.5Kt An−Ni系合金色の黄金色の被膜がせ得
られた。また、密着性も良好であり、金色硬質の
口紅のキヤツプとして充分実用に供し得るものか
得られた。この時のキヤツプの温度は90℃であつ
た。
実施例 ５
黄銅材で各種フアンデーシヨン等の容器をつく
り、これに湿式メツキ法で5μのパラジウムニツ
ケル（パラジウム含有率65％）を電着させた試料
Ａ、5μパラジウムメツキを電着させた試料Ｂ、
光沢ニツケルメツキ5μを電着させた試料Ｃ、光
沢ニツケルメツキ5μ電着させ、さらにパラジウ
ムメツキ2μ電着させた試料Ｄ、光沢ニツケルメ
ツキ10μ電着させ、さらに金メツキ0.5μ電着させ
た試料Ｅを、金−ニツケル合金（含有率89％）
3μ電着させた試料Ｆと、黄色鈍材のままの試料
Ｇを準備し、次のような条件でイオン・プレイテ
イング法により窒化チタンを主成分とする被膜を
付着させ、密着性、耐食性、外観光沢、色調につ
いて評価したところ、第１表のようになり、明ら
かに本実施例により得られた試料Ａ、Ｂ、Ｄ、
Ｅ、Ｆの耐食性、密着性、外観光沢については、
本実施例の製法を用いないＧの方式とは明らかに
優位性があり、フアンデーシヨンの容器として充
分実用化できるものであつた。
The present invention relates to a method for manufacturing exterior parts for cosmetics, in which a base material is plated with nickel, nickel alloy, chromium, chromium alloy, etc., or a precious metal with excellent corrosion resistance, using a wet plating method, and then a base material is plated with nickel, nickel alloy, chromium, chromium alloy, etc., or a precious metal with excellent corrosion resistance. A cosmetic product that is made by applying a film directly onto the material using the ion plating method to obtain an inexpensive gold-colored exterior part for cosmetics that has excellent corrosion resistance and abrasion resistance, and is rich in decorative properties. This relates to a manufacturing method for exterior parts for automobiles. Cosmetics have traditionally been used by women every day, and
It is something that is carried around, and as an exterior part for cosmetics, it has always been required to have excellent decoration, as well as excellent corrosion resistance and abrasion resistance. Therefore, after forming gold, gold alloys, golden superalloys, etc. as materials for decoratively superior gold cosmetic exterior parts, finishing processes are applied to copper and copper alloys, zinc and zinc alloys, stainless steel materials, etc. They were made by using aluminum as a base material and plating gold or gold alloy on top of it. However, gold or gold alloys have good aesthetics and corrosion resistance, but are very expensive and easily scratched, while superalloys have excellent brightness, good color tone, and corrosion resistance, but are made of raw materials. It is expensive, difficult to process, and is extremely brittle. Furthermore, copper and copper alloys, zinc and zinc alloys, and the like are used as gold-colored exterior parts by directly or indirectly electrodepositing gold or gold alloy plating on the surface. However, the appearance is easily damaged due to scratches or abrasion of the coating material, and even if corrosion resistance is improved by thickly applying gold to prevent such problems, it is expensive. It had drawbacks such as becoming dull. Therefore, titanium nitride is applied to copper and copper alloys, zinc and zinc alloys, stainless steel materials, and aluminum using the ion plating method in a state that has good adhesion, excellent corrosion resistance, and has an excellent appearance and decorative value. There has been a desire to develop a technology to obtain gold-colored exterior parts for cosmetics that are inexpensive and have excellent corrosion resistance by attaching a film containing the main component. Generally, in order to obtain a film mainly composed of titanium nitride by the ion plating method with good adhesion, it is necessary to heat the film at a temperature of 100°C or higher (preferably between 250°C and 350°C). It is believed that it is necessary to heat the object to be plated in a low vacuum. However, alloys such as copper and copper alloys, zinc and zinc alloys, etc., undergo deterioration due to the temperature at which their surfaces are heated.
The appearance becomes cloudy, discolored, etc., and the surface of stainless steel materials deteriorates and the appearance is impaired, making it difficult to put them to practical use as exterior parts for cosmetics. The present invention was developed to eliminate the above-mentioned drawbacks, and has good adhesion, excellent corrosion resistance, and
This makes it possible to easily manufacture exterior parts for cosmetics that have a shiny, elegant golden appearance and excellent wear resistance.The main point is that zinc and zinc alloys, copper and Cosmetic exterior parts such as lipstick caps, perfume bottle caps, and containers for various makeup products are molded using copper alloy, stainless steel, and aluminum, and nickel and nickel are applied directly or indirectly to the surface using the wet plating method. alloy, chromium alloy plating, palladium or palladium alloy plating with excellent corrosion resistance,
Precious metal plating such as gold, gold alloy, rhodium, rhodium alloy is applied, and the temperature of the base material is set at 100℃ to 50℃.
The method consists in coating a film containing titanium nitride as a main component either directly on the base material or at a low temperature by an ion plating method. Below, we will explain the manufacturing method of the exterior parts for cosmetics according to the present invention.Easy-to-process low-hardness materials such as copper and copper alloys, zinc and zinc alloy plates, and aluminum are used as base materials. Exterior parts for cosmetics such as caps and containers for various makeup products are molded, and the surface is coated with palladium, palladium alloy plating, etc. using the wet plating method.
For gold, gold alloy plating, rhodium, rhodium alloy plating, or copper and copper alloys, nickel plating is attached directly or indirectly, and nickel plating is applied directly or indirectly.
After hard plating such as phosphor alloy plating or hard chrome plating is applied, copper plating is applied to aluminum, zinc, and zinc alloys, and then nickel, chromium, etc. plating is applied on top of that in the same way as copper and copper alloys. Later, by using the ion plating method, the temperature of the base material was lowered to 100°C or lower to about 50°C, and the hardness was 450HV, which was mainly made of titanium nitride.
The above hard coating was applied. As a result, it has become possible to apply a hard coating that has good adhesion and is mainly composed of titanium nitride without causing any phenomena such as clouding or discoloration of copper and copper alloys, zinc and zinc alloys, and has a good appearance with good corrosion resistance. It has become possible to obtain an elegant coating. Similarly, stainless steel materials are plated with precious metals such as palladium, palladium alloy plating, gold, gold alloy plating, silver, silver alloy plating, rhodium, rhodium alloy plating, etc. using the wet plating method, and then ion play. A film containing titanium nitride as the main component is coated using the coating method. As a result, since stainless steel has better adhesion to coatings such as titanium nitride than copper and copper alloys, zinc and zinc alloys, aluminum, etc., the temperature applied to the plated object when coating the coating is 50°C. It has become possible to lower the temperature to about 30°F, and it has become possible to obtain a coating with excellent corrosion resistance and wear resistance without deteriorating the stainless steel base material. Examples of the method for producing exterior parts for cosmetics according to the present invention will be described below. Example 1 A cap for base cosmetics was made of brass material, and nickel plating with a hardness of 350 HV 10μ was applied to it using a wet plating method, and then titanium nitride was applied on top of this using an ion plating method at a temperature of 80°C for cosmetic exterior parts. When 1 μm was deposited, an elegant golden color (23.5K Au-1n alloy color) was obtained. The surface hardness was 720 (HV), and the material was sufficiently durable for practical use as a cap for a gold-colored hard base cosmetic. The ion plating method was carried out under the following conditions. Argon gas flows in at 100ml/mm, and the gas pressure
Bombard treatment at 0.07 Torr, 590 V, 2.2 A for 30 minutes, then introduce nitrogen gas at 90 ml/mm to bring the gas pressure to 9 x 10 -5 - 1.3 x 10 -4 , and add 2.0 g of titanium metal.
Evaporation was performed under the conditions of an EB power source of 6.5 KV, 590 mA, and 30 minutes, and an ionization power source of 30 V, 65 to 75 A, and a bias of 350 to 450 V, 4.5 A to 5 A. then 1
×10 -5 and then cooled for 30 minutes and taken out. When titanium nitride was applied directly to the base cosmetic cap of the brass material in the above example using the ion plating method under the same conditions without using the method of the present invention, the appearance became blackish gray and some peeling occurred locally. Therefore, it could not be put to practical use as an exterior part for cosmetics. Regarding corrosion resistance, the one obtained in this example was tested in an artificial sweat test solution at 40°C and in an immersion test.
No abnormalities occurred during the 168-hour immersion test. NaCl 9.9g / Na 2 S.9H 2 O 0.8g / (NH 2 ) 2 CO 1.7g / 28%NH 3 water 0.07g / 85%NH 3 CH(OH)COOH 1.1ml / C 12 H 22 C 11 0.2 g/Water total volume is 1. Example 2 An eyeshadow container was made from nickel silver material, and a 5μ glossy nickel plating was applied to it using the wet plating method.
In addition, nickel (95%) with a hardness of 520HV - phosphorus (5
%) Alloy plating of 10 μm was applied, and then 0.8 μm of titanium nitride was deposited using the ion plating method at a temperature of 80°C on the exterior parts for cosmetics, resulting in an elegant golden color with a glossy exterior (22Kt Au-Ni alloy color). A coating was obtained. Also, the adhesion is good, and the surface hardness is 1120.
(HV), and a container for golden eyelids that could be used for practical purposes was obtained. When titanium nitride was applied directly to the eyelid container made of nickel white material in the above example using the same ion plating method, the appearance turned grayish-black and some peeling occurred locally. As such, it could not be put to practical use. However, regarding corrosion resistance, the results obtained in this example were determined by an immersion test in an artificial sweat test solution at 40°C.
No abnormalities occurred during the 168-hour immersion test. The ion plating method was carried out under the following conditions. Argon gas flows in at 130ml/min, and the gas pressure
Bombardment was carried out at 0.03 Torr and 900 V to 1000 V and 0.5 to 1 A for 40 minutes. Next, 60ml of nitrogen gas/
min, acetylene gas flowed 0.6ml/min, gas pressure was 1.2×10 -4 , titanium metal was 2.0g, power supply KV,
Evaporate under the conditions of 520mA for 32 minutes, ionization power supply at that time 41~45V 50~70A, bias 350~
It was set to 400V3.5~4A. Thereafter, the temperature was reduced to 1.2×10 -5 and the sample was cooled for 30 minutes and then taken out. Example 3 A powder container was made from zinc die-casting,
This was coated with copper plating of 15μ using the wet plating method, and the hardness was 315HV.
When titanium nitride was deposited under the same conditions as in Example 2 using a nickel plating of 20 μm, a golden-yellow coating of 22Kt-Au-Ni alloy color with excellent external gloss was obtained. The temperature of the container at that time was 85°C. Furthermore, this film had good adhesion and a surface hardness of 820 (HV). In addition, the container had good corrosion resistance and could be used as a container for hard golden powder. In the above example, when titanium nitride was applied to a container of zinc diamond cast powder using the ion plating method under the same conditions, the film turned completely black and the titanium nitride film did not adhere properly, resulting in an exterior packaging for cosmetics. It could not be put to practical use as a part. Example 4 A lipstick cap was made from nickel silver material, and a 10μ glossy nickel plating with a hardness of 400HV was applied to it using the wet plating method, followed by a hard chrome plating with a hardness of 620HV.
When titanium nitride was deposited under the same conditions as in Example 2 with a coating of 5 μm, it was found that the surface had an excellent glossy appearance.
A golden coating of 22.5Kt An-Ni alloy color was obtained. Furthermore, the adhesion was good, and the product could be used as a hard golden lipstick cap for practical use. The temperature of the cap at this time was 90°C. Example 5 Containers such as various foundations were made from brass material, and 5 μm palladium nickel (palladium content 65%) was electrodeposited thereon using the wet plating method. Sample A, and sample A where 5 μm palladium plating was electrodeposited. B,
Sample C was electrodeposited with 5μ of bright nickel plating, Sample D was electrodeposited with 5μ of bright nickel plating and 2μ of palladium was electrodeposited, and Sample E was electrodeposited with 10μ of bright nickel plating and 0.5μ of gold plating. -Nickel alloy (89% content)
Sample F, which had been electrodeposited at 3 μm, and Sample G, which was still a dull yellow material, were prepared, and a film containing titanium nitride as the main component was deposited using the ion plating method under the following conditions to improve adhesion, corrosion resistance, When the appearance gloss and color tone were evaluated, the results were as shown in Table 1, and it was clear that samples A, B, D, and
Regarding corrosion resistance, adhesion, and appearance gloss of E and F,
It was clearly superior to Method G, which did not use the production method of this example, and could be fully put to practical use as a foundation container.
【表】
耐食性について人工汗、NaCl19.9ｇ／、
Na2S、9H2O0.8ｇ／、（NH2）2CO1.7ｇ／、
28％NH3水0.07ml／、8.5％、NH3CH（OH）
COOH1.1ml／、C12H22C110.2ｇ／の液を40
℃に加熱し、試料を168時間浸漬し腐食の有無を
確認評価した。
尚、イオン・プレイテイング法による窒化チタ
ンを主成分とする付着条件は次の通りであつた。
アルゴンガス100ml／min流入し、ガス圧
0.07Torr、590V、2.2A ５分間ボンバード処理を
行い、次に窒素ガス90ml／min流入させ、ガス圧
９×10-5〜1.3×10-4とし、チタン金属2.5ｇをEB
電源6.5KV、590ｍＡ、30分の条件で蒸発させ、
そのときのイオン化電源30V、65〜75A、バイア
ス350〜450V4.5A〜5Aとした。その後１×10-5
とし30分間冷却した。窒化チタンが被覆されると
きの各試料の表面温度は80℃〜100℃であつた。
実施例 ６
ステンレス材で香水ビンのキヤツプをつくり、
この表面に湿式メツキ法で0.5μの金メツキを電着
させた試料Ａ、金−ニツケル合金23Ktメツキ1μ
電着させた試料Ｂ、パラジウムメツキ1μ電着さ
せた試料Ｃ、パラジウム−ニツケル（パラジウム
含有率60％）メツキ2μ電着させた試料Ｄ、ステ
ンレスのままの試料Ｅ、について実施例１と同様
のイオン・プレイテイング法による窒化チタンを
主成分とする被膜を付着させたところ、ステンレ
スのままの試料Ｅは密着性が悪く窒化チタンの被
膜がうまく付着しなかつた。しかし。Ａ、Ｂ、
Ｃ、Ｄの試料については密着性の良好な耐食性の
優れた金色の香水ビンのキヤツプとして実用に供
しえるものが得られた。窒化チタンが被覆される
ときの各試料の表面温度は80℃〜100℃であつた。
実施例 ７
実施例６と同様の試料Ａ、Ｂ、Ｃ、Ｄ、Ｅに対
し、窒化チタンを主成分とする被膜を付着させる
イオン・プレイテイング法の条件のうち、ボンバ
ードの時間を５分から50分に延長したところ、
Ａ、Ｂ、Ｃ、Ｄ、Ｅのすべての試料について外観
の優美な被膜が付着したが、人口汗の耐食試験を
行なつたところ、Ｅの本発明の製法を用いないも
のだけ、赤錆の発生があり、耐食性が劣り、実用
に供し得ないものであつた。
実施例 ８
洋白材で各種フアンデーシヨンの容器をつく
り、これに実施例5.と同様に湿式メツキ法により
Ａ、Ｂ、Ｃ、Ｄ、Ｅ、Ｆの試料をつくり、洋白の
ままのＧの試料を用意し、更にイオン・プレイテ
イング法により、各々の試料の上に窒化チタンを
主成分とする被膜を次の条件により付着させた。
アルゴンガス130ml／min、流入ガス圧
0.03Torrとし、900V〜1000V0.5A〜1Aで40分間
ボンバード処理を行なつた。次に窒素ガス60ml／
min、アセチレンガス0.6ml／min流入させ、ガス
圧1.2×10としチタン金属を2.0ｇをEB電源
6.0KV、520ｍA32分の条件で蒸発させ、そのと
きのイオン化電源41〜45V、50〜70A、バイヤス
350〜400V、3.5〜4Aとした。その後1.2×10とし
30分間冷却した。
その結果、本実施例の製法を用いない試料とし
てのＣ、Ｇは実用に供し得ない品質であつた。つ
まり、Ｃは密着性、外観は良好であるが耐食性が
悪く、Ｇは密着性、外観、耐食性とも全く悪かつ
た。しかして、本実施例によりつくられたＡ、
Ｂ、Ｄ、Ｅ、Ｆは、外観も良好であり、耐食性、
密着性も良好であり、フアンデーシヨンの容器と
して実用に充分供し得るものであつた。
尚、この発明にあつて、化粧品用外装部品は、
前述した実施例に限定されることがないことはい
うまでもなく、どの様なものであつても良い。
又、用途として、文具用外装部品を製造する際に
転用しても良いのである。
叙上の如く示した通り、本発明に係る化粧品用
外装部品の製法は、安価な母材に、湿式メツキ法
によるクロム等の合金メツキを施すか、或いは貴
金属等の合金メツキを施し、その上、又は、母材
上直後に、母材の温度を100℃〜50℃程度の低温
にしてイオン・プレイテイング法により窒化チタ
ンを主成分とする被膜を被覆することにより、外
観上クモリ、ヤケ等や表面の劣化を発生させない
で、装飾性に富んだ金色で、且つ、耐摩耗性、耐
食性に優れた表面を有する豪華な化粧品用外装部
品を安価にて提供することができ、女性達の購買
意欲をそそるものである。[Table] Regarding corrosion resistance, artificial sweat, NaCl 19.9g/,
Na 2 S, 9H 2 O 0.8 g/, (NH 2 ) 2 CO 1.7 g/,
28% NH3 water 0.07ml/, 8.5%, NH3CH (OH)
COOH1.1ml/, C 12 H 22 C 11 0.2g/liquid at 40
The sample was heated to ℃ and immersed for 168 hours to check and evaluate the presence or absence of corrosion. The conditions for depositing titanium nitride as a main component by the ion plating method were as follows. Argon gas flows in at 100ml/min, and the gas pressure
Bombard treatment at 0.07 Torr, 590 V, 2.2 A for 5 minutes, then flow nitrogen gas at 90 ml/min to set the gas pressure to 9 x 10 -5 - 1.3 x 10 -4 , and EB 2.5 g of titanium metal.
Evaporate under the conditions of power supply 6.5KV, 590mA, 30 minutes,
At that time, the ionization power source was 30 V, 65 to 75 A, and the bias was 350 to 450 V, 4.5 A to 5 A. then 1×10 -5
and cooled for 30 minutes. The surface temperature of each sample when coated with titanium nitride was 80°C to 100°C. Example 6 Making a perfume bottle cap with stainless steel material,
Sample A with 0.5μ gold plating electrodeposited on this surface by wet plating method, 1μ gold-nickel alloy 23Kt plating
Sample B was electrodeposited, Sample C was electrodeposited with 1μ of palladium plating, Sample D was electrodeposited with 2μ of palladium-nickel (palladium content 60%) plating, and Sample E was made of stainless steel. When a film containing titanium nitride as a main component was applied by ion plating, the adhesion of Sample E, which was made of stainless steel, was poor and the titanium nitride film did not adhere well. but. A, B,
Samples C and D had good adhesion and excellent corrosion resistance and could be used practically as golden perfume bottle caps. The surface temperature of each sample when coated with titanium nitride was 80°C to 100°C. Example 7 Samples A, B, C, D, and E similar to those in Example 6 were subjected to ion plating to deposit a film containing titanium nitride as the main component. Bombardment time ranged from 5 minutes to 50 minutes. When extended to minutes,
All samples A, B, C, D, and E had a coating with an elegant appearance, but when an artificial sweat corrosion resistance test was conducted, only sample E, which did not use the manufacturing method of the present invention, developed red rust. It had poor corrosion resistance and could not be put to practical use. Example 8 Containers for various foundations were made from nickel silver material, and samples A, B, C, D, E, and F were made using the same wet plating method as in Example 5. Samples of G were prepared, and a film containing titanium nitride as a main component was deposited on each sample using the ion plating method under the following conditions. Argon gas 130ml/min, inflow gas pressure
Bombardment was carried out at 900 V to 1000 V, 0.5 A to 1 A for 40 minutes at 0.03 Torr. Next, 60ml of nitrogen gas/
min, acetylene gas flowed 0.6ml/min, gas pressure 1.2×10, and 2.0g titanium metal was applied to the EB power source.
Evaporate under the conditions of 6.0KV, 520mA for 32 minutes, and then use the ionization power source of 41-45V, 50-70A, bias
The voltage was 350~400V and 3.5~4A. Then set it to 1.2×10
Cooled for 30 minutes. As a result, samples C and G that did not use the production method of this example had a quality that could not be put to practical use. That is, C had good adhesion and appearance, but poor corrosion resistance, and G had completely poor adhesion, appearance, and corrosion resistance. Therefore, A produced according to this example,
B, D, E, and F have good appearance, corrosion resistance,
It had good adhesion and could be used practically as a foundation container. In addition, in this invention, the exterior parts for cosmetics are:
Needless to say, the present invention is not limited to the embodiments described above, and may be of any type.
Further, it may be used for other purposes when manufacturing exterior parts for stationery. As shown above, the manufacturing method of cosmetic exterior parts according to the present invention involves plating an inexpensive base material with an alloy such as chromium using a wet plating method, or plating with an alloy such as a precious metal, and then Or, by coating the base material with a film mainly composed of titanium nitride using the ion plating method at a low temperature of about 100°C to 50°C immediately after applying it to the base material, there will be no clouding or discoloration in appearance. We can provide luxurious exterior parts for cosmetics at low prices that have a richly decorative gold color and a surface with excellent abrasion and corrosion resistance without causing any surface deterioration. It's motivating.
Claims (1)
や、ステンレス材、アルミニウムを用い、口紅の
キヤツプ、香水ビンのキヤツプ、各種メイクアツ
プ製品の容器としての化粧品用外装部品を成型
し、表面に湿式メツキ法により直接又は間接的
に、ニツケル、ニツケル合金、クロム合金メツキ
或いは耐食性の優れたパラジウム若しくはパラジ
ウム合金メツキ、金、金合金、ロジウム、ロジウ
ム合金の如き貴金属メツキを施し、前記母材の温
度を100℃〜50℃の低温にして、その上に、或い
は母材上に直接にイオン・プレイテイング法によ
り、窒化チタンを主成分とする被膜を被覆するこ
とを特徴とした化粧品用外装部品の製法。1 Using zinc and zinc alloys, copper and copper alloys, stainless steel materials, and aluminum as base materials, external parts for cosmetics such as lipstick caps, perfume bottle caps, and containers for various makeup products are molded, and the surfaces are wet-plated. Directly or indirectly, plating with a noble metal such as nickel, nickel alloy, chromium alloy plating, palladium or palladium alloy plating with excellent corrosion resistance, gold, gold alloy, rhodium, or rhodium alloy is applied by a method, and the temperature of the base material is lowered to 100℃. A method for producing exterior parts for cosmetics, characterized by coating a film containing titanium nitride as a main component directly on the base material or on the base material at a low temperature of 50 °C to 50 °C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16184081A JPS5864378A (en) | 1981-10-09 | 1981-10-09 | Production of external parts for cosmetics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16184081A JPS5864378A (en) | 1981-10-09 | 1981-10-09 | Production of external parts for cosmetics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5864378A JPS5864378A (en) | 1983-04-16 |
| JPH0144786B2 true JPH0144786B2 (en) | 1989-09-29 |
Family
ID=15742929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16184081A Granted JPS5864378A (en) | 1981-10-09 | 1981-10-09 | Production of external parts for cosmetics |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5864378A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3318999A1 (en) * | 1983-05-25 | 1984-11-29 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | COATED METAL OBJECT AND METHOD FOR THE PRODUCTION THEREOF |
-
1981
- 1981-10-09 JP JP16184081A patent/JPS5864378A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5864378A (en) | 1983-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5985469A (en) | White decorative part and process for producing the same | |
| JPS6353267A (en) | Plating method | |
| JPH0144786B2 (en) | ||
| JPH0238160A (en) | Ornamental member of vehicle | |
| JPS59190340A (en) | Gold alloy for vapor phase plating | |
| JPS5852478A (en) | Manufacture of external decorative parts for stationery | |
| Kopacz et al. | Deposition of Decorative Gold-Coloured Thin Films by Ion-Assisted PVD Processes | |
| JPH02104680A (en) | Surface decoration treatment | |
| JPS581073A (en) | Manufacture of external parts of gold color hard wrist watch | |
| JPS5848693A (en) | Armor parts for watch | |
| JPS58209930A (en) | Production of fishing parts | |
| JPS589975A (en) | Golden external parts for wrist watch | |
| JPS5827998A (en) | Coloring method for metallic product | |
| JPS599188A (en) | Combined decorative and exterior parts | |
| US2313455A (en) | Method of decoratively coloring articles in gold colors and the product thereof | |
| JPH01156492A (en) | External parts for antique harmony timepiece | |
| JPH01176097A (en) | Plated product having somber gold tone | |
| JPS634630B2 (en) | ||
| JPH0320464B2 (en) | ||
| Bayliss | Decorative Finishes | |
| JPS5976891A (en) | Production of gold alloy | |
| JPH04329893A (en) | External ornamental parts for timepiece | |
| JPH11193493A (en) | Nickel-less plated product | |
| IT202000007465A1 (en) | Composite coating for finishing metal articles or their analogues | |
| JPH05323048A (en) | Exterior part of timepiece and manufacture thereof |