EA200000613A1 - Применение алкоксилированного полиаминного поверхностно-активного вещества в качестве добавки вискозной коагуляционной ванны - Google Patents
Применение алкоксилированного полиаминного поверхностно-активного вещества в качестве добавки вискозной коагуляционной ванныInfo
- Publication number
- EA200000613A1 EA200000613A1 EA200000613A EA200000613A EA200000613A1 EA 200000613 A1 EA200000613 A1 EA 200000613A1 EA 200000613 A EA200000613 A EA 200000613A EA 200000613 A EA200000613 A EA 200000613A EA 200000613 A1 EA200000613 A1 EA 200000613A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- coagulation bath
- carbon atoms
- addition
- groups
- alcoxyled
- Prior art date
Links
- 230000015271 coagulation Effects 0.000 title abstract 3
- 238000005345 coagulation Methods 0.000 title abstract 3
- 229920000768 polyamine Polymers 0.000 title abstract 3
- 229920000297 Rayon Polymers 0.000 title abstract 2
- 239000004094 surface-active agent Substances 0.000 title abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Polyamides (AREA)
Abstract
Настоящее изобретение относится к способу снижения закупоривания фильер и щелевых отверстий и уменьшения образования отложений в системе коагуляционной ванны в способе получения вискозных волокнистых и пленочных материалов в результате применения алкоксилированного полиаминного поверхностно-активного вещества, имеющего формулу (I):RNA(-CHNA-)A,где R представляет водород или алифатическую группу с 1-24 углеродными атомами, каждый A представляет водород, алифатическую группу с 1-24 углеродными атомами или H (OCH)-группы, где m - число от 2 до 3, n - число от 2 до 3, х - 4-8, при условии, что число H (OCH)-групп составляет от 1 до x+1, и общее число углеродных атомов в алифатических группах составляет от 8 до 45. Алкоксилированное полиаминное поверхностно-активное вещество имеет превосходный антизакупоривающий эффект, т.к. оно является хорошим диспергатором и предотвращает или снижает осаждение в коагуляционной ванне. К тому же оно является очень стабильным.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9704535A SE511094C2 (sv) | 1997-12-05 | 1997-12-05 | Användning av en alkoxilerad polyamintensid som spinnbadsadditiv i viskosprocessen |
| PCT/SE1998/001895 WO1999029938A1 (en) | 1997-12-05 | 1998-10-21 | Use of an alkoxylated polyamine surfactant as a viscose spin bath additive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200000613A1 true EA200000613A1 (ru) | 2000-12-25 |
| EA002691B1 EA002691B1 (ru) | 2002-08-29 |
Family
ID=20409274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200000613A EA002691B1 (ru) | 1997-12-05 | 1998-10-21 | Диспергатор, снижающий осаждение побочных продуктов в коагуляционной ванне в производстве вискозных материалов |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6316582B1 (ru) |
| EP (1) | EP1036224B1 (ru) |
| JP (1) | JP2001526327A (ru) |
| CN (1) | CN1089817C (ru) |
| AT (1) | ATE236281T1 (ru) |
| AU (1) | AU9769198A (ru) |
| BR (1) | BR9815426A (ru) |
| DE (1) | DE69813013T2 (ru) |
| EA (1) | EA002691B1 (ru) |
| ID (1) | ID26927A (ru) |
| SE (1) | SE511094C2 (ru) |
| TR (1) | TR200001352T2 (ru) |
| TW (1) | TW440614B (ru) |
| WO (1) | WO1999029938A1 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE511920C2 (sv) * | 1997-07-14 | 1999-12-13 | Akzo Nobel Nv | Användning av en amfotär tensid som spinnbadadditiv i viskosprocessen |
| KR102209867B1 (ko) * | 2012-12-14 | 2021-01-29 | 바스프 에스이 | 50 nm 이하의 선-공간 치수를 갖는 패턴화된 재료를 처리할 때 항 패턴 붕괴를 피하기 위한 계면활성제 및 소수성화제를 포함하는 조성물의 용도 |
| CN109679630B (zh) * | 2017-10-18 | 2021-05-11 | 中国石油化工股份有限公司 | 耐高温抗酸型固体泡沫排水剂和制备方法及应用 |
| CN109681166B (zh) * | 2017-10-18 | 2021-03-30 | 中国石油化工股份有限公司 | 采用耐高温抗酸型泡沫排水剂排水采气的方法 |
| CN109679608B (zh) * | 2017-10-18 | 2021-02-09 | 中国石油化工股份有限公司 | 耐高温抗酸型泡沫排水剂和制备方法及应用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE421530B (sv) * | 1974-09-23 | 1982-01-04 | Modokemi Ab | Viskoslosning samt sett for framstellning av en viskoslosning |
| JPS54101916A (en) * | 1978-01-19 | 1979-08-10 | Toho Kagaku Kougiyou Kk | Production of regenerated cellulose fiber |
| ATA249893A (de) * | 1993-12-10 | 1994-12-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper und form- bzw. spinnmasse |
| SE511842C2 (sv) * | 1997-04-18 | 1999-12-06 | Akzo Nobel Surface Chem | Sätt att framställa en viskoslösning |
| SE511920C2 (sv) * | 1997-07-14 | 1999-12-13 | Akzo Nobel Nv | Användning av en amfotär tensid som spinnbadadditiv i viskosprocessen |
-
1997
- 1997-12-05 SE SE9704535A patent/SE511094C2/sv not_active IP Right Cessation
-
1998
- 1998-10-21 DE DE69813013T patent/DE69813013T2/de not_active Expired - Fee Related
- 1998-10-21 EA EA200000613A patent/EA002691B1/ru not_active IP Right Cessation
- 1998-10-21 CN CN98811790A patent/CN1089817C/zh not_active Expired - Fee Related
- 1998-10-21 JP JP2000524502A patent/JP2001526327A/ja not_active Withdrawn
- 1998-10-21 WO PCT/SE1998/001895 patent/WO1999029938A1/en active IP Right Grant
- 1998-10-21 ID IDW20001000A patent/ID26927A/id unknown
- 1998-10-21 AU AU97691/98A patent/AU9769198A/en not_active Abandoned
- 1998-10-21 BR BR9815426-5A patent/BR9815426A/pt not_active Application Discontinuation
- 1998-10-21 EP EP98951850A patent/EP1036224B1/en not_active Expired - Lifetime
- 1998-10-21 TR TR2000/01352T patent/TR200001352T2/xx unknown
- 1998-10-21 AT AT98951850T patent/ATE236281T1/de not_active IP Right Cessation
- 1998-10-29 TW TW087117938A patent/TW440614B/zh active
-
2000
- 2000-06-01 US US09/585,114 patent/US6316582B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1089817C (zh) | 2002-08-28 |
| TW440614B (en) | 2001-06-16 |
| WO1999029938A1 (en) | 1999-06-17 |
| EA002691B1 (ru) | 2002-08-29 |
| US6316582B1 (en) | 2001-11-13 |
| EP1036224A1 (en) | 2000-09-20 |
| BR9815426A (pt) | 2001-09-25 |
| SE9704535L (sv) | 1999-06-06 |
| AU9769198A (en) | 1999-06-28 |
| SE9704535D0 (sv) | 1997-12-05 |
| ID26927A (id) | 2001-02-22 |
| DE69813013T2 (de) | 2003-09-25 |
| EP1036224B1 (en) | 2003-04-02 |
| SE511094C2 (sv) | 1999-08-02 |
| ATE236281T1 (de) | 2003-04-15 |
| CN1280636A (zh) | 2001-01-17 |
| TR200001352T2 (tr) | 2001-07-23 |
| JP2001526327A (ja) | 2001-12-18 |
| DE69813013D1 (de) | 2003-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KZ KG MD TJ TM |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY RU |