KR970015909A - 키토산을 이용한 직물의 가공 방법 - Google Patents
키토산을 이용한 직물의 가공 방법 Download PDFInfo
- Publication number
- KR970015909A KR970015909A KR1019950030568A KR19950030568A KR970015909A KR 970015909 A KR970015909 A KR 970015909A KR 1019950030568 A KR1019950030568 A KR 1019950030568A KR 19950030568 A KR19950030568 A KR 19950030568A KR 970015909 A KR970015909 A KR 970015909A
- Authority
- KR
- South Korea
- Prior art keywords
- chitosan
- fabric
- concentration
- solution
- organic acid
- Prior art date
Links
- 229920001661 Chitosan Polymers 0.000 title claims abstract description 12
- 239000004744 fabric Substances 0.000 title claims abstract description 10
- 238000003672 processing method Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 11
- 239000000243 solution Substances 0.000 claims abstract 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract 6
- 150000007524 organic acids Chemical class 0.000 claims abstract 4
- 238000001035 drying Methods 0.000 claims abstract 3
- 239000012670 alkaline solution Substances 0.000 claims abstract 2
- 230000003472 neutralizing effect Effects 0.000 claims abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- 229920002101 Chitin Polymers 0.000 claims 2
- -1 hydroxypropyl Chemical group 0.000 claims 2
- 102000008186 Collagen Human genes 0.000 claims 1
- 108010035532 Collagen Proteins 0.000 claims 1
- 229920002472 Starch Polymers 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000000783 alginic acid Substances 0.000 claims 1
- 235000010443 alginic acid Nutrition 0.000 claims 1
- 229920000615 alginic acid Polymers 0.000 claims 1
- 229960001126 alginic acid Drugs 0.000 claims 1
- 150000004781 alginic acids Chemical class 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims 1
- 239000000679 carrageenan Substances 0.000 claims 1
- 235000010418 carrageenan Nutrition 0.000 claims 1
- 229920001525 carrageenan Polymers 0.000 claims 1
- 229940113118 carrageenan Drugs 0.000 claims 1
- 229920001436 collagen Polymers 0.000 claims 1
- 229960005188 collagen Drugs 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 235000010987 pectin Nutrition 0.000 claims 1
- 239000001814 pectin Substances 0.000 claims 1
- 229920001277 pectin Polymers 0.000 claims 1
- 229960000292 pectin Drugs 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 235000019698 starch Nutrition 0.000 claims 1
- 239000008107 starch Substances 0.000 claims 1
- 229940032147 starch Drugs 0.000 claims 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
본 발명은 키토산을 이용하여 직물을 가공하는 방법에 관한 것으로, 1% 농도의 초산 수용액중 1% 농도의 키토산 용액의 점도가 3 내지 840cps인 키토산의 유기산 용액에 직물을 침지하고, 알카리 용액으로 중화시킨 후 건조하는 단계를 포함하는, 직물의 촉감을 개선 또는 조절하는 방법에 의하면 직물의 촉감을 현저히 개선시킬 수 있으며, 키토산 처리 농도를 변화시킴으로써 섬유 특성을 용이하게 조절할 수 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 키토산으로 처리된 면포의 현미경사진(300배 확대)이다.
Claims (7)
1% 농도의 초산 수용액중 1% 농도의 키토산 용액의 점도가 3 내지 840cps인 키토산의 유기산 용액에 직물을 침지하고, 알카리 용액으로 중화시킨 후 건조하는 단계를 포함하는, 직물의 촉감을 개선 또는 조절하는 방법.
제1항에 있어서, 상기 키토산이 잔류 단백질 함량 0.3% 이하, 잔류 석회질 함량 0.1% 이하의 순도를 갖는 것을 특징으로 하는 방법.
제1항에 있어서, 상기 유기산 용액이 산 농도 0.5 내지 10%(w/w)인 것을 특징으로 하는 방법.
제1항에 있어서, 상기 키토산의 유기산 용액이 키토산 농도 0.01 내지 5%(w/w)인 것을 특징으로 하는 방법.
제1항에 있어서, 상기 직물의 침지 공정을 3 내지 30분간 수행하는 것을 특징으로 하는 방법.
제1항에 있어서, 상기 중화 공정을 0.3 내지 4%의 NaOH 수용액중에 2 내지 70분간 직물을 침지시켜 수행하는 것을 특징으로 하는 방법.
제1항에 있어서, 상기 키토산에 카복시메틸 키틴, 하이드록시프로필 키틴, N,0-카복시메틸 키토산, PVA, 콜라겐, 카라기난, 알긴산, 펙틴, 전분, 플루란 및 폴리우레탄으로 이루어진 군에서 선택된 적어도 하나를 혼합하는 것을 특징으로 하는 방법.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950030568A KR0144507B1 (ko) | 1995-09-19 | 1995-09-19 | 직물의 촉감을 개선하는 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950030568A KR0144507B1 (ko) | 1995-09-19 | 1995-09-19 | 직물의 촉감을 개선하는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970015909A true KR970015909A (ko) | 1997-04-28 |
| KR0144507B1 KR0144507B1 (ko) | 1998-07-15 |
Family
ID=19427148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950030568A KR0144507B1 (ko) | 1995-09-19 | 1995-09-19 | 직물의 촉감을 개선하는 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0144507B1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100275553B1 (ko) * | 1998-05-23 | 2000-12-15 | 설용석 | 다용도 피자구이팬 |
| KR101111226B1 (ko) * | 2009-01-30 | 2012-02-14 | 웅진케미칼 주식회사 | 키토산막이 형성된 나노섬유 부직포 및 그의 제조방법 |
| KR102188508B1 (ko) * | 2020-04-16 | 2020-12-09 | 주식회사 지클로 | 친환경 바이오폴리머를 활용한 항균 및 소취 가공제의 제조방법 |
| US20230175198A1 (en) * | 2020-04-29 | 2023-06-08 | Gclo | Antibacterial and deodorizing finishing agent composition using eco-friendly biopolymer |
-
1995
- 1995-09-19 KR KR1019950030568A patent/KR0144507B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR0144507B1 (ko) | 1998-07-15 |
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