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 EW7heIT$
我想很多人都已經看過了. OsAH!e
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。 jl YnV/ ]
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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: #Y6'Q8gf
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1.7: Omas Blue-Black, Omas Royal Blue, Visconti, Lapis Blue B/hL
2.2: Montblanc Blue-Black, Montblanc Bordeaux, Pelikan Blue-Black, Visconti Turquoise ^kA^>vi
2.6: Caron d'Ache Imagine in Blue Sky ZbD_AP
2.7: Pelikan 4001 Blue, Visconti Permanent Blue-Black, Pelikan 4001 Turquoise, Quink Washable Blue, Waterman Purple P]hS0,sE<(
2.8: Caran d'Ache Escape in Caribbean Sea `],'fT|,S
3.0: Montblanc Emerald Green, Quink Permanent Black, Waterman Blue-Black, Waterman Blue fS+Ga1CsH
4.0: Sheaffer Brown, Emerald Green, Peacock Blue
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5.5: Caran d'Ache Dream in Blue Night H*BzwbM?
5.6: Caran d'Ache Protect in Storm Uv?s <
6.1: Caron d'Ache Travel in Grand Canyon xrd@GTaI
6.3: Parker Penman Emerald vs}_1o
6.5: Omas Sepia L8sHG$[
6.6: Parker Penman Ebony _PUgK\
6.8: Herbin Green, Omas Vespucci Red, Parker Penman Mocha, Parker Penman Sapphire hDTiXc
7.0: Waterman Havana s=9gp$9m
7.2: Omas Permanent Black sJu^deX
7.5: Parker Penman Ruby; Pelikan Brilliant Green T5(]/v,UT
7.8: Visconti Black f.SV-{O_
7.9: Rotring black, Waterman red, Caran d'Ache Explain in Carbon IMjz#|c
8.2: Pelikan brilliant red, turquoise, violet Q[+&n*
9.0: Sheaffer jet black !.9pV.~
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下面的資料是從百度貼吧裡看到的: ocOzQ13@Y
http://tieba.baidu.com/p/2555056317?see_lz=1 ,w&8 &wj
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Waterman Florida Blue 3.19 @=4K%SCw
Waterman South Sea Blue 3.14 M5DQ{d<r
Mont Blanc Turquoise 3.07 ~u|k1
Mont Blanc Blue Black 2.04 ti$d.Kc(
Mont Blanc Black 3.02 X-,scm
CdA Amazon 7.08 5=]q+&y\H
CdA Caribbean Sea 6.02 )*<=:
Pelikan 4001 Brilliant Black 6.25 9ReH@5_bGM
Pelikan 4001 Royal Blue 2.77 "#Ov!t
Pelikan 4001 Blue Black 2.09 U,Py+c6
Pelikan 4001 Turquoise 2.62 pt[H5
De Atramentis Beethoven 6.48 <5rs~
Visconti Turquoise 3.92 pd2Lc
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Pilot Blue 6.25 ~gU.z6us
Parker Quink Washable Blue 2.74 {KkP"j'7h
Noodler’s 热兰遮城(安平蓝) 8.57 n/*BK;
Noodler’s 黑水沟 7.86 =d07c
Noodler’s Victoria’s Royal Mint 8.37 $qOV#,@
Noodler’s Lightning Blue 8.51 S
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Noodler’s Britannia’s Blue Waves 8.61 uLFnuK
Noodler’s St. Patty’s Eire 8.73 wV\;,(<x=%
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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. Y JzKE7%CO
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國產墨水PH值在這裡↓