很多人都關心墨水PH值, 以下資料是轉載自: http://www.marcuslink.com/pens/ink/ink-and-ph-levels.htm `9-Zg??8r
我想很多人都已經看過了. )sHPIxHI
Gregory Clark在1996在Pen World發表了一篇文章給出了一堆墨水的ph值,一個低ph值的讀數表示酸性的相關程度,而高ph值的讀數表示鹼性的程度。一些品牌和顏色被列在兩個不同的讀數中,這是因為Gregory結論出兩種ph等級(指酸、鹼)都在他的測試和筆廠的報告中被發現。 xh0A2bw'OP
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在之前已經被報導出來的關於墨水的ph值的讀數包含: d%hA~E1rR
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1.7: Omas Blue-Black, Omas Royal Blue, Visconti, Lapis Blue F?B=:8,}
2.2: Montblanc Blue-Black, Montblanc Bordeaux, Pelikan Blue-Black, Visconti Turquoise 3[0:,^a
2.6: Caron d'Ache Imagine in Blue Sky `2PT 8UM
2.7: Pelikan 4001 Blue, Visconti Permanent Blue-Black, Pelikan 4001 Turquoise, Quink Washable Blue, Waterman Purple U4gwxK
2.8: Caran d'Ache Escape in Caribbean Sea A3_9MO
3.0: Montblanc Emerald Green, Quink Permanent Black, Waterman Blue-Black, Waterman Blue U&R$(k0zS
4.0: Sheaffer Brown, Emerald Green, Peacock Blue ^=G+]$ 8
5.5: Caran d'Ache Dream in Blue Night H JiP:{
5.6: Caran d'Ache Protect in Storm bed+Ur&
6.1: Caron d'Ache Travel in Grand Canyon gL`SZr9
6.3: Parker Penman Emerald c &HoS
6.5: Omas Sepia #F@7>hd1
6.6: Parker Penman Ebony e=jO_[
6.8: Herbin Green, Omas Vespucci Red, Parker Penman Mocha, Parker Penman Sapphire 9:o3JGHSc
7.0: Waterman Havana 3:Wr)>l}#
7.2: Omas Permanent Black ]Ho`*$dD
7.5: Parker Penman Ruby; Pelikan Brilliant Green z3]U%y(,
7.8: Visconti Black B5G$o{WM
7.9: Rotring black, Waterman red, Caran d'Ache Explain in Carbon
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8.2: Pelikan brilliant red, turquoise, violet SO/]d70HG
9.0: Sheaffer jet black ; \+0H$
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下面的資料是從百度貼吧裡看到的: =*jcO119L
http://tieba.baidu.com/p/2555056317?see_lz=1 U5"Oh I
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Waterman Florida Blue 3.19 JuSS5 _&
Waterman South Sea Blue 3.14 T*yveo&j
Mont Blanc Turquoise 3.07 #9OP.4
Mont Blanc Blue Black 2.04 gN~y6c:N
Mont Blanc Black 3.02 |T *qAJ8c
CdA Amazon 7.08 m{c#cR
CdA Caribbean Sea 6.02 _+iz?|U
Pelikan 4001 Brilliant Black 6.25 7`HUwu
Pelikan 4001 Royal Blue 2.77 sdQv:nd'R
Pelikan 4001 Blue Black 2.09
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Pelikan 4001 Turquoise 2.62 avu,o
De Atramentis Beethoven 6.48 %<yM=1~>
Visconti Turquoise 3.92 DT4RodE$
Pilot Blue 6.25 ;0}2@Q2@ZK
Parker Quink Washable Blue 2.74 gH3kX<e
Noodler’s 热兰遮城(安平蓝) 8.57 Bw.&3efd
Noodler’s 黑水沟 7.86 0(x@
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Noodler’s Victoria’s Royal Mint 8.37 2]=I'U<E!
Noodler’s Lightning Blue 8.51 D5u"4\g<&
Noodler’s Britannia’s Blue Waves 8.61 )7g_v*
Noodler’s St. Patty’s Eire 8.73 :g[x;Q[@
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我個人覺得墨水PH值不能代表一種墨水的好壞, 但不知道為什麼很多人都擔心酸性的墨水會腐蝕筆尖. 其實可樂的PH值是2.5, 老外每天都在喝, 如果他們的喉嚨沒壞掉, 那我也不必擔心我的鋼筆會在短期內被侵蝕. ]xEE7H]\h
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國產墨水PH值在這裡↓