Page 132 - 《精细化工》2023年第4期
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g818g ㏳ࡃጒ FINE CHEMICALS す 40 ࢤ
ͧχ⩟ധÿCH 2 ÿ⮱ѥ㑖ᡜߕም喠1566Ƞ811 cm –1 21.25%ȡ
̶ͧଗ⣜͚ C==N 䩛⮱ѥ㑖ᡜߕহ̶ଗ⣜⮱➦ᒮѥ ຯ̷䔝喑䕇䓴ᄦ̶㖇⅝㘧䔈㵹䚝㘧ࡃࣺᏁ喑
–1
㑖ᡜߕ॥ᩣም喑1019 cm ัͧχ⩟ധ䛇䩛ÿCH 2ÿO ڣ̶㖇⅝㘧㐀Ჱ⮱अࡃᄳⰡᣒᒞ৺ڣवᴾ㘯Вࣷ
ÿCH 2ÿ⮱ѥ㑖ᡜߕ॥ᩣምȡౕ AMF ᴾ㘯͚⩞λ☤ Ⱕڠϔ৮⮱ᕔ㘪ȡ
ധ䪬䨫䨫⃢⮱ࢍ℁ᕨҀ̷ռᄼ喑В喑FTIR 䅞ఫ͚ 2.3 AMF ᴾ㘯⮱Ꮑ⩕
Ꭳ̺㘪䦵ᄦ AMF ̻ MF ⮱㐀Ჱ➦ᒮጛᐯ䔈㵹ᬻ⮱ 2.3.1 AMF ᴾ㘯䄂ᵤ̻⊯ᅯᕔ㘪
ࡧܳ [13-15] ȡ ᵦᢛ AMF ᴾ㘯⮱➦ᕔࣷ⊯ᅯᱽ᫆⮱䭲Ꮑ⩕
㺮Ⅿ喑䛴⩕䔯ᒀ⮱䚝㘧ࡃ⼸Ꮣ⮱ AMF喍1.0%喎ᴾ㘯
2.2.3 AMF ᴾ㘯⮱ TG ܳᲽ
喍䮼Ɑ䚝㘧ࡃ⼸Ꮣߍᴾ㘯ڲܧ⣝̺⏣ᕔ䷄ㆿ喑ч
ᄦ AMF ̻ MF ͑ᴾ㘯ధࡃ➖⮱☚ᕔ㘪䔈㵹ᄦ
ᄩ㜡ᱽ᫆ᅭ䘕㑧䮤喎喑Вᄦ⩟㠜⸧䚥ͧధࡃݯ喑䙺ݣ
℁喑㐀㻮ఫ 7 হ㶕 3ȡ
AMF 䄂ᵤࣷ⊯ᅯᴾ㘯ȡ፥㻱 MF ᴾ㘯̻ AMF ᴾ㘯
⮱䄂ᵤࣷ⊯ᅯᕔ㘪ᄦ℁㻮㶕 4 হ㶕 5ȡ
㶕 4 MF হ AMF ᴾ㘯ധ᱙ᕔ㘪
Table 4 Basic properties of MF and AMF resins
ᴾ㘯ㆨಸ ោៅᑧᏓ/MPa ោࢸᑧᏓ/MPa 24 h ॥Ⅱ⢴/%
MF 13.27 46.5 4.5
AMF(1.0%) 10.28 39.5 1.1
⩞㶕 4 ज㻮喑፥㻱⮱ MF ᴾ㘯䄂ᵤោៅᑧᏓͧ
13.27 MPa喑ោࢸᑧᏓͧ46.5 MPa喑24 h॥Ⅱ⢴ͧ4.5%喠
AMF(1.0%)ᴾ㘯䄂ᵤោៅᑧᏓͧ 10.28 MPaȠោࢸᑧ
ఫ 7 MF হ AMF ᴾ㘯⮱☚䛺ᰟ㏬ Ꮣ 39.5 MPa喑̻ MF ᴾ㘯Ⱕ℁ܳݘ̸䭺㏓ 3Ƞ7 MPa喑
Fig. 7 TG curves of MF and AMF
⊯ᅯ⸕㕄ࡴ㜠 0.2 mg/r喍㶕 5喎喑㶕ᬻ AMF ᴾ㘯⮱
㶕 3 MF হ AMF ᴾ㘯☚䛺ᢛ ݇ᕔ䔽⌽䭺ѻ喑ڣ䄂ᵤ⮱ 24 h ॥Ⅱ⢴ϲͧ 1.1%喑᭫
Table 3 Thermogravimetric data of MF and AMF 㦄̸䭺γ 75.6%喍̻ MF Ⱕ℁喎ȡⰥᏁ⊯ᅯ⮱⪼Ⅱᕔ
す 1 䛺 す 2 䛺 す 3 䛺 ݆᭫㦄倅γ㏓ 57%喑Ⅱᣒ㼓㻿䓫 107.5°喍㶕 5喎ȡ
䚝㘧ࡃ ₸⪆⢴
⼸Ꮣ/% 䭣⃢喍Ď喎/ 䭣⃢喍Ď喎/ 䭣⃢喍Ď喎/ /% हᬣ喑⊯ᅯោᴀᕔ㘪ᰶ䒰ᬻ᭫⮱ᩦহ倅ȡ
䛺⢴喍%喎 䛺⢴喍%喎 䛺⢴喍%喎
⾣ڣ࣌喑̶ౕ̻㖇⅝㘧俕᳣̷ᑂڒ⮱☤ധ
0 31.1~362.2 362.2~396.9 396.9~787.9 14.90
喍33.06喎 喍26.08喎 喍25.97喎 䪬䨫ᰶڠ喑䪬䨫☤ധ⮱ᑂڒᬏजВᩦᴾ㘯ܳၽϑ
1.0 32.4~359.1 359.1~390.7 390.7~787.9 17.90 㖁㐀ᲱࣵजВᒏ䪬䨫☤ധ⾬λధࡃ̶㐡㐀Ჱ
喍22.68喎 喍32.81喎 喍26.53喎
͚ȡ⩞λ䲋Ხᕔ☤ധ䪬䨫⮱ᑂڒ喑AMA ౕ⊯ᅯ≲ᅯ
4.0 33.1~331.5 331.5~396.6 396.6~787.9 21.25
喍14.72喎 喍39.22喎 喍24.81喎 㶕䲏ज㘪ᰶ̭Ⴧ⮱ःाᢿ݄喑䔆ᰶߖλధࡃ㛉ᅯ⮱
7.0 33.8~328.5 328.5~378.7 378.7~787.9 21.02 ⪼Ⅱᕔᓄݝߍᑧ喑Όౕ̭Ⴧ⼸Ꮣ̷ݷᑞγᱽ᫆ڲ䘕
喍10.93喎 喍41.91喎 喍26.14喎 ܳၽ䨫䬡⮱܊㖇ᔮȡ
10.0 32.8~334.4 334.4~392.0 392.0~787.9 18.42 2.3.2 AMF जࣾ∎ᕔࣷ∎⇘ᱽ᫆ᕔ㘪
喍14.92喎 喍39.18喎 喍25.48喎
ᵦᢛ AMF ᴾ㘯⮱➦ᕔࣷ∎ᱽ᫆⮱ಸ㺮Ⅿ喑
ϻఫ 7 जВⰸݝ喑AMF ⮱☚⽠Ⴧᕔສλ MFȡ 䛴⩕䔯ᒀ⮱䚝㘧ࡃ⼸Ꮣ AMF(1.0%)ᴾ㘯喑ВΠࡃݯ
͑ᴾ㘯ႅౕ 3 ͗䛺䭣⃢喑᱗ᩦᕔ MF ᴾ㘯ౕす 喍OP-10喎Ƞధࡃݯ喍ᄦ⩟㠜⸧䚥喎ぶ⌤व喑䙺ݣ AMF
1 䛺䭣⃢ 31.1~362.2 Ď喑䛺⢴倅䓫 33.06%喠す 2 ∎ᱽ᫆⮱ࣾ∎⋟喑Ꭳ䔈㵹ࣾ∎ȡ
䛺䭣⃢ 362.2~396.9 Ď喑䛺⢴䓫 26.08%喠す 3 ፥㻱 MF ᴾ㘯̻ AMF ᴾ㘯⮱ࣾ∎ᕔࣷ∎ᱽ᫆
䛺䭣⃢⍖Ꮣ䌕Ꮣͧ 391 Ď喑䛺⢴ͧ 25.97%喑ᰭ㏵ ᕔ㘪ᄦ℁㻮㶕 6ȡ㐀㶕ᬻ喑ౕⰥह⮱㶕㻯ჳᏓ̸喑
ధࡃ➖₸⪆⢴ͧ 14.90%ȡ̻ⰥᄦᏁ⮱ AMF(4.0%) MF ∎ᱽ᫆⮱ᑜᰟᑧᏓͧ 348.5 kPa喑ࢸ㑖ᑧᏓͧ
ᴾ㘯ౕ 331.5 Ďݺ䉕䛼ᢌ⢴ϲͧ 14.72%喠ౕす 2 320 kPa喑Ҁ⼜॥Ⅱ⢴ͧ 5.2%ȡ̻ₑⰥ℁喑AMF ∎
䛺䭣⃢⍖Ꮣ䌕Ꮣ䓫ݝ 65.1 Ď喑䛺⢴ͧ 39.22%喑 ᱽ᫆⮱ᑜᰟᑧᏓȠࢸ㑖ᑧᏓܳݘͧ 345.8 হ 315 kPa喑
Ⱕᄦ᱗ᩦᕔ MF ᴾ㘯䛺ⰥᄦᎠ㑀喠す 3 䛺䭣⃢ ᑧᏓ⪒ᰶ̸䭺ѳጛݘ䒰ᄼ喑䔆̻䪬䨫☤ധ⮱ᑂڒᄦ
̻ MF ᴾ㘯䛺Ⱕ䓾喑ⰥᄦᎠ㑀喑䛺⢴ͧ AMF ᴾ㘯⮱䴔ᕔᰶᩦჳܴⰥڠȡहᬣ喑ᬻ᭫ᩦ
24.81%喑ᰭ㏵ AMF(4.0%) ᴾ 㘯ధࡃ➖ ₸⪆ ⢴ͧ γ AMF ∎ᱽ᫆⮱ោⅡᕔ喑ڣҀ⼜॥Ⅱ⢴䭺㜠 2.0%ȡ