JP4594637B2 - 絹フィブロイン粉末の製造方法 - Google Patents
絹フィブロイン粉末の製造方法 Download PDFInfo
- Publication number
- JP4594637B2 JP4594637B2 JP2004092981A JP2004092981A JP4594637B2 JP 4594637 B2 JP4594637 B2 JP 4594637B2 JP 2004092981 A JP2004092981 A JP 2004092981A JP 2004092981 A JP2004092981 A JP 2004092981A JP 4594637 B2 JP4594637 B2 JP 4594637B2
- Authority
- JP
- Japan
- Prior art keywords
- fibroin
- silk
- powder
- pulverized
- strength
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Peptides Or Proteins (AREA)
Description
Claims (1)
- 絹蛋白から分取された繊維状フィブロインを、100〜150℃の加圧下で過酸化水素水溶液に接触させ、次いで脱過酸化水素処理および乾燥後に、粉末状に粉砕することからなる絹フィブロイン粉末の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004092981A JP4594637B2 (ja) | 2004-03-26 | 2004-03-26 | 絹フィブロイン粉末の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004092981A JP4594637B2 (ja) | 2004-03-26 | 2004-03-26 | 絹フィブロイン粉末の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005281332A JP2005281332A (ja) | 2005-10-13 |
JP4594637B2 true JP4594637B2 (ja) | 2010-12-08 |
Family
ID=35180087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004092981A Expired - Fee Related JP4594637B2 (ja) | 2004-03-26 | 2004-03-26 | 絹フィブロイン粉末の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4594637B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9695215B2 (en) | 2012-06-26 | 2017-07-04 | Al.Pre.Tec. Srl Allergy Prevention Technology Italia | Method for producing fibroin powder from silk products or filaments |
CN110099917A (zh) * | 2016-12-27 | 2019-08-06 | 丝芭博株式会社 | 蛋白质的回收方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845232A (ja) * | 1981-09-14 | 1983-03-16 | Kikkoman Corp | 絹フイブロイン粉末の製造法 |
JPH0335024A (ja) * | 1989-06-30 | 1991-02-15 | Hosokawa Micron Corp | シルクパウダーの製造方法 |
JPH0767686A (ja) * | 1993-09-06 | 1995-03-14 | Shinano Kenshi Co Ltd | 低分子量の絹フィブロインペプチドの製造方法 |
JP3362778B2 (ja) * | 1999-06-03 | 2003-01-07 | 独立行政法人農業生物資源研究所 | 結晶性絹超微粉末の製造方法 |
-
2004
- 2004-03-26 JP JP2004092981A patent/JP4594637B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845232A (ja) * | 1981-09-14 | 1983-03-16 | Kikkoman Corp | 絹フイブロイン粉末の製造法 |
JPH0335024A (ja) * | 1989-06-30 | 1991-02-15 | Hosokawa Micron Corp | シルクパウダーの製造方法 |
JPH0767686A (ja) * | 1993-09-06 | 1995-03-14 | Shinano Kenshi Co Ltd | 低分子量の絹フィブロインペプチドの製造方法 |
JP3362778B2 (ja) * | 1999-06-03 | 2003-01-07 | 独立行政法人農業生物資源研究所 | 結晶性絹超微粉末の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2005281332A (ja) | 2005-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111868316B (zh) | 从废弃纺织品中回收棉纤维和聚酯纤维的方法 | |
Gupta et al. | Extraction and characterization of silk sericin | |
Gupta et al. | Cleaner process for extraction of sericin using infrared | |
JP2023017835A (ja) | タバコ由来ナノセルロース材料 | |
Wang et al. | Effect of silk protein surfactant on silk degumming and its properties | |
JPH08198970A (ja) | 絹フィブロイン微粉末の製造方法 | |
KR20040044480A (ko) | 분쇄 및 건조 셀룰로즈 에테르의 산 산화성 분해에 의한저점도 셀룰로즈 에테르의 제조방법 | |
WO2017094722A1 (ja) | タンパク質溶液を製造する方法 | |
CN113412308A (zh) | 基于丝的材料的压缩和热辅助制造 | |
Dan et al. | Aqueous and chemical extraction of saponin of Acacia concinna (Willd.) Dc.: An effective Bio-surfactant solution to extract silk fibroin from muga silk cocoons | |
JP7436065B2 (ja) | タンパク質の回収方法 | |
JP2020536577A (ja) | 可溶化のためのリグニンの酵素修飾、及び使用 | |
JP4594637B2 (ja) | 絹フィブロイン粉末の製造方法 | |
Jafri et al. | Screening of deep eutectic solvent mixtures for treating empty fruit bunches to obtain cellulose nanofiber | |
Su et al. | Zero-waste utilization and conversion of shrimp shell by mechanochemical method | |
RU2353626C1 (ru) | Способ получения волокнистой целлюлозы из целлюлозосодержащего волокна | |
JPS6136840B2 (ja) | ||
CN110100943A (zh) | 一种提高免疫力鱼胶原蛋白粉及其制备方法 | |
WO2018216779A1 (ja) | ポリペプチド溶液及びこれを製造する方法、並びにポリペプチド成形体を製造する方法 | |
JP2010024196A (ja) | 絹フィブロイン粉末の製造方法 | |
US20170114189A1 (en) | Cellulosic microsheets | |
JP2001302800A (ja) | 新規なケラチン由来微粉体およびその製造法 | |
JP2001039999A (ja) | セリシンの抽出方法及び粉末状セリシン | |
JP2004238312A (ja) | セリシン回収方法及び該方法で得られたセリシン | |
EP4379131A1 (en) | Fine cellulose fibers and production method therefor, nonwoven fabric, and fiber-reinforced resin and production method therefor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070302 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090701 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090714 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20091110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100210 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20100210 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20100210 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100217 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100416 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100511 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100712 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100824 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100917 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130924 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4594637 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |