full2010.pdf - page 1353

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H2N
HN N NH
NH2
N
NH N HN
N
H
H2 H2
H
Cu (OAc)2
H2N
HN N NH
NH2
N
NH N HN
N
H
H2 H2
H
Zn (OAc)2
¦¼žš¸É 1 ǦŠ¦o µŠµ¦ž¦³„°Á·ŠŽo°œ °ŠÃ¨®³Ÿ¤ Cu(tetraen)2 : Zn(tetraen)2
°» ž„¦–r¨³ª·›¸„µ¦
1. °»ž„¦–r
- Á‡¦ºÉ°Š„ªœÂ„¨ ‡ªµ¤Á¦Èª¦° 2000 ¦°˜n°œµš¸
- Á‡¦ºÉ°Š°· œ¢¦µÁ¦—Áž‡Ã˜¦Ã‡že (FTIR-spectroscopy)
2. µ¦Á‡¤¸
- ‡°žÁž°¦r °Ž·Á˜š (Copper (II) acetate, Cu(OAc)2)
- Ž·Š‡r°Ž·Á˜š (Zn (II) acetate), Zn(OAc)2)
- Ášš¦µÁ°š·¨¸œÁ¡œšµ¤¸œ (tetraen)
- ¡°¨·°°¨ (Raypol® 4221: sucrose-base, OH No. = 440 mgKOH/g, functionality = 4.3)
- µ¦¨—¦Š˜¹ŠŸ·ª (silicone surfactant : B8460)
- œÊε (blowing agent)
- ¡°¨·Á¤°¦· ‡ ¤¸ÁšœÅ—¢eœ· ¨Å—Å°ÃŽÅŽ¥µÁœ˜ (PMDI: MR 200, %NCO = 30.9, functionality = 2.7)
- ŗÁ¤š·¨ÅŽÃ‡¨Á±„Ž·¨Â°¤¸œ (DMCHA)
3. „µ¦´ŠÁ‡¦µ³®r µ¦ž¦³„°Á·ŠŽo°œ °ŠÃ¨®³
„µ¦´ŠÁ‡¦µ³®r µ¦ž¦³„°Á·ŠŽo°œ °ŠÃ¨®³‹µ„Á„¨º° °ŠÃ¨®³ 2 œ·—‡º° ‡°žÁž°¦r°Ž·Á˜š [Cu(OAc) 2]
¨³Ž·Š‡r°Ž·Á˜š [Zn(OAc)2] šÎµž’· „·¦·¥µÁ·ŠŽo°œ„´Â°¤¸œ ‡º° Ášš¦µÁ°š·¨¸œÁ¡œšµ¤¸œ (tetraen) ×¥ ´Êœ˜°œ„µ¦
´ŠÁ‡¦µ³®r µ¦ž¦³„°Á· ŠŽo°œ °ŠÃ¨®³Å—o—´—ž¨Š¤µ‹µ„ª·›¸„µ¦ °Š Kurnoskin, (1993)
- ª·›¸ „µ¦´ŠÁ‡¦µ³®r Cu(tetraen)2 ¨³ Zn(tetraen)2
¨³¨µ¥ [M(OAc)2] (M = Cu ¨³ Zn) Ĝ°Ž·Ã˜œÁž}œÁª¨µ 1 ´ÉªÃ¤Š ‹¹ ŠÁ˜·¤Ášš¦µÁ°š·¨¸œÁ¡œšµ¤¸œ ץčo
°´˜¦µn ªœÃ¤¨¦³®ªnµŠ [M(OAc)2] : tetraen Ášnµ„´ 1 : 2 ‹³Å—o µ¦ž¦³„°Á·ŠŽo°œ °Š Cu(tetraen)2 ¨´„¬–³Áž}œ
°ŠÁ®¨ª®œº—¸œÊεÁŠ·œÂ¨³ Zn(tetraen)2 Áž}œ °ŠÁ®¨ª®œº—¸Á®¨º°Š
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