JPWO2023084650A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2023084650A5 JPWO2023084650A5 JP2023559267A JP2023559267A JPWO2023084650A5 JP WO2023084650 A5 JPWO2023084650 A5 JP WO2023084650A5 JP 2023559267 A JP2023559267 A JP 2023559267A JP 2023559267 A JP2023559267 A JP 2023559267A JP WO2023084650 A5 JPWO2023084650 A5 JP WO2023084650A5
- Authority
- JP
- Japan
- Prior art keywords
- containing compound
- skeleton
- lignin
- hemicellulose
- lignocellulose
- 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.)
- Pending
Links
- 150000001875 compounds Chemical group 0.000 claims description 33
- 229920005610 lignin Polymers 0.000 claims description 30
- 229920002488 Hemicellulose Chemical group 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 229920002678 cellulose Polymers 0.000 claims description 9
- 239000001913 cellulose Substances 0.000 claims description 9
- 238000005227 gel permeation chromatography Methods 0.000 claims description 9
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 229940100198 alkylating agent Drugs 0.000 claims 3
- 239000002168 alkylating agent Substances 0.000 claims 3
- 239000002028 Biomass Substances 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 150000001350 alkyl halides Chemical group 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- -1 ethyl halide Chemical class 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/041399 WO2023084650A1 (ja) | 2021-11-10 | 2021-11-10 | リグノセルロース誘導体組成物及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023084650A1 JPWO2023084650A1 (https=) | 2023-05-19 |
| JPWO2023084650A5 true JPWO2023084650A5 (https=) | 2024-07-25 |
Family
ID=86335271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023559267A Pending JPWO2023084650A1 (https=) | 2021-11-10 | 2021-11-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250002697A1 (https=) |
| EP (1) | EP4431569A4 (https=) |
| JP (1) | JPWO2023084650A1 (https=) |
| CN (1) | CN118202002A (https=) |
| WO (1) | WO2023084650A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025063308A1 (ja) * | 2023-09-22 | 2025-03-27 | 株式会社ダイセル | リグノセルロース誘導体組成物及びその製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070179292A1 (en) * | 2004-05-26 | 2007-08-02 | Spencer Michael V | Production of low molecular weight ethylcellulose |
| JP2014208803A (ja) * | 2013-03-29 | 2014-11-06 | ロイス・ドットコム株式会社 | リグニン回収方法 |
| AU2015286229B2 (en) * | 2014-07-10 | 2018-11-08 | Leaf Sciences Pty Ltd | Methods for treating lignocellulosic material |
| JP7024953B2 (ja) * | 2017-03-10 | 2022-02-24 | 国立大学法人京都大学 | 化学修飾リグノセルロースの熱圧成形体、及びその製造方法 |
-
2021
- 2021-11-10 WO PCT/JP2021/041399 patent/WO2023084650A1/ja not_active Ceased
- 2021-11-10 EP EP21963481.3A patent/EP4431569A4/en active Pending
- 2021-11-10 JP JP2023559267A patent/JPWO2023084650A1/ja active Pending
- 2021-11-10 CN CN202180104048.5A patent/CN118202002A/zh active Pending
- 2021-11-10 US US18/709,261 patent/US20250002697A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3006480B1 (en) | Crosslinking composition having a polyrotaxane and a compound having two or more oxirane groups and/or oxetane groups | |
| Fox et al. | Flame retarded poly (lactic acid) using POSS-modified cellulose. 2. Effects of intumescing flame retardant formulations on polymer degradation and composite physical properties | |
| US11441035B2 (en) | Functional lignin, and its use in producing blends, copolymers, and self-healing elastomers | |
| JPWO2023084650A5 (https=) | ||
| JP6105305B2 (ja) | ポリアセタール樹脂組成物及びその製造方法 | |
| CN113912851A (zh) | 一种聚醚改性有机硅聚合物及其制备方法和应用 | |
| Xu et al. | Effect of a bio-based copolymer containing lysine, dopamine and triazine on flame retardancy and mechanical properties of thermoplastic polyurethane/ammonium polyphosphate | |
| CN113601929A (zh) | 一种高性能农用大棚膜 | |
| CN114806018A (zh) | 一种耐黄变聚丙烯塑料及其制备方法 | |
| JPS595141B2 (ja) | 樹脂組成物 | |
| CN112159594A (zh) | 一种笼型倍半硅氧烷类成核剂及其制备方法与应用 | |
| WO2011078275A1 (ja) | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 | |
| Persson et al. | Birch xylan grafted with PLA branches of predictable length. | |
| JP2020100718A (ja) | 動的架橋エラストマー | |
| JP6360427B2 (ja) | セルロース誘導体フィルム及びその製造方法 | |
| JP2011132454A (ja) | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 | |
| CN114213722A (zh) | 一种缺气保用轮胎支撑胶组合物、制备及其应用 | |
| JP5301253B2 (ja) | エポキシ樹脂硬化剤、エポキシ樹脂組成物、およびエポキシ樹脂硬化方法 | |
| CN117534903B (zh) | 一种低温高韧性聚丙烯组合物及其制备方法 | |
| EP4006078B1 (en) | Polymer compound comprising biomass-derived cyclic monomer and preparation method therefor | |
| Alam et al. | An aqueous process for the separation of cellulose from biomass | |
| JP7038170B2 (ja) | 樹脂組成物及びそれを用いた複合樹脂組成物、これらの製造方法並びに複合体 | |
| CN118909312A (zh) | 一种强度高的醋酸纤维素材料及其制备方法和应用 | |
| WO2025053227A1 (ja) | 多糖類系バイオマスプラスチック、これを用いた成形用樹脂組成物及び成形体 | |
| CN121045532A (zh) | 一种脂肪族聚碳酸酯改性材料及其制备方法 |