KR19990067087A - 화학 전하 변경제를 기질에 사용하는 방법 및 그 제품 - Google Patents
화학 전하 변경제를 기질에 사용하는 방법 및 그 제품 Download PDFInfo
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- KR19990067087A KR19990067087A KR1019980703027A KR19980703027A KR19990067087A KR 19990067087 A KR19990067087 A KR 19990067087A KR 1019980703027 A KR1019980703027 A KR 1019980703027A KR 19980703027 A KR19980703027 A KR 19980703027A KR 19990067087 A KR19990067087 A KR 19990067087A
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- Prior art keywords
- sheet
- amphoteric
- charge
- permeable sheet
- protein
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- D—TEXTILES; PAPER
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- 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
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- D—TEXTILES; PAPER
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
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Abstract
Description
(알루미늄 이온 변화) | ||||
방법 | Al(2s) | XPS 원자 퍼센트N(1s) C(1s) O(1s) | ||
無 알루미늄 | ND1 | 11.8 | 72.6 | 15.6 |
침적2 | 2.6 | 9.6 | 71.6 | 15.6 |
1단계진공실험3 | ND | 12.7 | 69.8 | 17.5 |
2단계진공실험4 | 2.3 | 9.2 | 70.3 | 18.2 |
표본 | % 원소 | XPS 원자 퍼센트 1N(1s) C(1s) O(1s) | ||
우유단백질 처리 대조군 | N/A | 10.6 | 76.2 | 13.2 |
Al3+변화 | 2.0 (Al) | 9.5 | 73.3 | 15.3 |
AlO(OH) 변화 | 16.9 (Al) | 3.7 | 45.0 | 34.5 |
Bi(OH)3변화 | 4.2 (Bi) | 8.9 | 67.5 | 19.5 |
Bi3+변화 | 0.4 (Bi) | 8.5 | 78.4 | 12.6 |
Fe/Mg 수산화물 변화 | 1.6 (Fe)2.7 (Mg) | 7.0 | 65.8 | 18.7 |
표본 | XPS 원자 퍼센트초기, Al(2s) 최종, Al(2s)1 | |
제자리 조제2 | 1.3 | ND |
알루미늄 졸-겔3 | 6.5 | 11.3 |
알루미늄 졸-겔4 | 17.0 | 15.0 |
표본 | XPS 원자 퍼센트 1세척전의 원소% 세척후의 원소% | |
AlO(OH) 변화 | 16.9 (Al) | 11.2 (Al)2 |
Bi(OH)3변화 | 4.2 (Bi) | 1.6 (Bi)2 |
Claims (52)
- 각각 노출된 다수의 표면을 가지고 그 중 적어도 한 부분이 cm당 약 45다인 미만의 표면에너지를 갖는 투과성 시트를 제공하는 단계;양쪽성 거대분자를 포함하고 cm당 약 45 다인 보다 큰 표면 장력을 갖는 수용액을 제공하는 단계;양쪽성 거대분자가 포함된 상기 용액을 전단응력 조건하에서 상기 투과성 시트에 접촉시켜 적어도 일부의 각각 노출된 표면상에 적어도 일부분의 양쪽성 거대분자를 흡착시켜 코팅된 투과성 시트를 형성하는 단계; 및상기 코팅된 투과성 시트를 화학 전하 변경제가 포함된 액체와 접촉시켜서 적어도 일부분의 양쪽성 거대분자 상에 화학 전하 변경제를 혼입시키는 단계로 이루어지는 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 양쪽성 거대분자가 양쪽성 단백질인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제2항에 있어서, 상기 양쪽성 단백질이 구상 단백질 및 랜덤 코일 단백질로 이루어진 군으로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제2항에 있어서, 상기 양쪽성 단백질이 우유 단백질로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제2항에 있어서, 상기 양쪽성 단백질이 우유 카세인으로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제2항에 있어서, 상기 양쪽성 단백질이 베타-카세인인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 화학 전하 변경제가 다가 양이온 및 양성으로 하전된 입자들로 이루어진 군으로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제7항에 있어서, 상기 다가 양이온이 Ca2+, Al3+및 Bi3+로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제7항에 있어서, 상기 양성으로 하전된 입자들이 단일 금속 수산화물 및 혼합 금속 수산화물, 졸-겔, 양성으로 하전된 미세캡슐화된 물질, 양성으로 하전된 라텍스 입자, 양성으로 하전된 폴리스티렌 입자, 양성으로 하전된 점토 및 양성으로 하전된 제올라이트로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 투과성 시트가 섬유 물질의 매트릭스(matrix)인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제10항에 있어서, 상기 섬유 물질의 매트릭스가 직포 직물, 니트 직물 및 부직포 직물인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 투과성 시트가 세공성(apertured) 필름류 물질인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제12항에 있어서, 상기 세공성 필름류 물질이 세공성 엠보싱된 필름, 직조된 세공성 필름, 그물모양 세공성 필름, 외곽 세공성 필름, 필름-부직포 세공성 라미네이트 및 확대 그물모양-섬사상 필름으로부터 선택되어지는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 수용액이 약 200이상의 레이놀드 수로 특징되는 전단응력 조건에서 노출되는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 수용액이 투과성 시트와 접촉하는 경우에 실질적으로 폼(foam)인 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 코팅된 투과성 시트를 화학 전하 변경제가 포함된 액체와 접촉시키기 전에 코팅된 투과성 시트를 비교적 표면 장력이 큰 수용액으로 세척하는 단계를 더 포함하는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 상기 전하가 변경된 투과성 시트 물질을 건조하는 단계를 더 포함하는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 코팅된 투과성 시트를 화학 전하 변경제가 포함된 액체와 접촉시키기 전에 양쪽성 거대분자를 적어도 일부의 각각 노출된 표면상에 흡착시켜 투과성 시트상의 패턴화된 양쪽성 거대분자 코팅을 정의하는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 제1항에 있어서, 화학 전하 변경제가 포함된 액체와 상기 코팅된 투과성 시트를 접촉시키기 전에 적어도 일부의 각각 노출된 표면상에 흡착된 상기 양쪽성 거대분자가 1차원 이상의 투과성 시트를 따라 양쪽성 거대분자 코팅의 구배 분포를 정의하는 것인 화학 전하 변경제를 투과성 시트에 사용하는 방법.
- 적어도 일부가 cm당 약 45다인(dyne) 미만의 표면 에너지를 갖는 각각 노출된 다수의 표면을 가지는 투과성 시트;적어도 일부의 각각 노출된 표면상에 흡착된 양쪽성 거대분자; 및일 부분 이상의 양쪽성 거대분자 상에 혼입된 화학 전하 변경제를 포함하는 화학적으로 전하가 변경된 투과성 시트
- 제20항에 있어서, 상기 화학 전하 변경제가 다가 양이온 및 양성으로 하전된 입자로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제21항에 있어서, 상기 다가 양이온이 Ca2+, Al3+및 Bi3+로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제21항에 있어서, 상기 양성으로 하전된 입자가 단일 금속 수산화물, 혼합 금속 수산화물, 졸-겔, 양성으로 하전된 미세캡슐화된 물질, 양성으로 하전된 라텍스 입자, 양성으로 하전된 폴리스티렌 입자, 양성으로 하전된 점토 및 양성으로 하전된 제올라이트로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제23항에 있어서, 상기 단일 금속 수산화물이 Al(OH)3및 Bi(OH)3로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제23항에 있어서, 상기 혼합 금속 수산화물이 Fe(OH)3및 Mg(OH)2로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 상기 양쪽성 거대분자가 양쪽성 단백질인 것인 전하가 변경된 투과성 시트.
- 제26항에 있어서, 상기 양쪽성 단백질이 구상 단백질 및 랜덤 코일 단백질로 이루어진 군으로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제26항에 있어서, 상기 양쪽성 단백질이 우유 단백질로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제28항에 있어서, 상기 양쪽성 단백질이 우유 카세인으로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제29항에 있어서, 상기 양쪽성 단백질이 베타-카세인인 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 상기 투과성 시트가 섬유 물질의 매트릭스인 것인 전하가 변경된 투과성 시트.
- 제31항에 있어서, 상기 섬유 물질의 매트릭스가 직포 직물, 니트 직물 및 부직포 직물로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 상기 투과성 시트가 세공성 필름류 물질인 것인 전하가 변경된 투과성 시트.
- 제33항에 있어서, 상기 세공성 필름류 물질이 세공성 엠보싱된 필름, 직조된 세공성 필름, 그물모양 세공성 필름, 외곽 세공성 필름, 필름-부직포 세공성 라미네이트 및 확대 그물모양-섬사상 필름으로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 상기 투과성 시트가 열가소성 중합체로부터 형성되는 것인 전하가 변경된 투과성 시트.
- 제35항에 있어서, 상기 열가소성 중합체가 폴리올레핀, 폴리아미드 및 폴리에스테르로부터 선택되어진 중합체를 포함하는 것인 전하가 변경된 투과성 시트.
- 제36항에 있어서, 상기 폴리올레핀이 폴리에틸렌, 폴리프로필렌, 폴리부텐, 에틸렌 공중합체, 프로필렌 공중합체 및 부텐 공중합체 및 이들의 혼합물로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 상기 양쪽성 단백질 및 화학 전하 변경제가 적어도 일부의 각각 노출된 표면에 존재하여 투과성 시트 상에 전하 변경의 패턴을 정의하는 것인 전하가 변경된 투과성 시트.
- 제20항에 있어서, 양쪽성 거대분자 및 화학 전하 변경제가 적어도 일부의 각각 노출된 표면상에 존재하여 1차원 이상의 투과성 시트를 따라 양쪽성 거대분자 및 화학 전하 변경제의 구배 분포를 정의하는 것인 전하가 변경된 투과성 시트.
- 각각 노출된 다수의 표면을 가지고 그 중 적어도 한 부분이 cm당 약 45다인 미만의 표면 에너지를 갖는 투과성 시트;적어도 일부의 각각 노출된 표면상에 흡착된 양쪽성 단백질; 및각각의 노출된 표면상의 일부분 이상의 양쪽성 단백질 상에 혼입된 화학 전하 변경제를 포함하는 화학적으로 전하가 변경된 투과성 시트.
- 제40항에 있어서, 상기 화학 전하 변경제가 다가 양이온 및 양성으로 하전된 입자로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제41항에 있어서, 상기 양성으로 하전된 입자들이 단일 금속 수산화물 및 혼합 금속 수산화물, 졸-겔, 양성으로 하전된 미세캡슐화된 물질, 양성으로 하전된 라텍스 입자, 양성으로 하전된 폴리스티렌 입자, 양성으로 하전된 점토 및 양성으로 하전된 제올라이트로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제40항에 있어서, 상기 투과성 시트가 섬유 물질의 매트릭스인 것인 전하가 변경된 투과성 시트.
- 제43항에 있어서, 상기 섬유 물질의 매트릭스가 직포 직물, 니트 직물 및 부직포 직물로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제40항에 있어서, 상기 투과성 시트가 세공성 필름류 물질인 것인 전하가 변경된 투과성 시트.
- 제45항에 있어서, 상기 세공성 필름류 물질이 세공성 엠보싱된 필름, 직조된 세공성 필름, 그물모양 세공성 필름, 외곽 세공성 필름, 필름-부직포 세공성 라미네이트 및 확대 그물모양-섬사상 필름으로부터 선택되어지는 것인 전하가 변경된 투과성 시트.
- 제40항에 있어서, 상기 전하가 변경된 투과성 시트가 평방미터당 약 6 내지 약 400 그램의 기저 중량을 가지는 것인 전하가 변경된 투과성 시트.
- 제40항에 따른 전하가 변경된 투과성 시트 두 층 이상으로 이루어지는 다층 물질.
- 제40항에 따른 전하가 변경된 투과성 시트의 한 층 이상과 한 층 이상의 기타 층으로 이루어지는 다층 물질.
- 제40항에 있어서, 상기 양쪽성 단백질 및 화학 전하 변경제가 적어도 일부의 각각 노출된 표면상에 존재함으로써 투과성 시트 상의 전하 변경의 패턴을 정의하는 것인 전하가 변경된 투과성 시트.
- 제40항에 있어서, 상기 양쪽성 거대분자 및 화학 전하 변경제가 적어도 일부의 각각 노출된 표면상에 존재함으로써 1차원 이상의 투과성 시트를 따라 양쪽성 거대분자 및 화학 전하 변경제가 구배 분포를 정의하는 것인 전하가 변경된 투과성 시트.
- 각각 노출된 다수의 표면을 가지고 그 중 적어도 일부분이 cm당 약 45다인(dyne) 미만의 표면 에너지를 갖는 투과성 시트를 제공하는 단계;양쪽성 단백질을 포함하고 cm당 약 45 다인보다 큰 표면 장력을 갖는 수용액을 제공하는 단계;양쪽성 단백질이 포함된 상기 용액을 전단응력 조건하에서 상기 투과성 시트에 접촉시켜 적어도 일부의 양쪽성 단백질을 적어도 일부의 각각 노출된 표면상에 흡착시켜 코팅된 투과성 시트를 형성하는 단계; 및상기 코팅된 투과성 시트를 화학 전하 변경제가 포함된 액체와 접촉시켜서 적어도 일부분의 양쪽성 단백질 상에 화학 전하 변경제를 혼입시키는 단계로 이루어지는 화학적으로 전하가 변경된 투과성 시트의 제조 방법.
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US08/548,855 US5858503A (en) | 1995-10-26 | 1995-10-26 | Method of applying chemical charge modifiers to a substrate and article thereof |
PCT/US1996/015127 WO1997015710A1 (en) | 1995-10-26 | 1996-09-20 | Method of applying chemical charge modifiers to a substrate and article thereof |
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US5151321A (en) * | 1984-08-29 | 1992-09-29 | Kimberly-Clark Corporation | Method of making conductive, water and/or alcohol repellent nonwoven fabric and resulting product |
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EP0520979B1 (en) * | 1988-10-17 | 1999-01-13 | Hemasure, Inc. | Process for the covalent surface modification of hydrophobic polymers and articles made therefrom |
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US5260396A (en) * | 1991-03-14 | 1993-11-09 | Basf Aktiengesellschaft | Preparation of water resistant films and coatings and use thereof |
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WO1996028602A1 (en) * | 1995-03-14 | 1996-09-19 | Kimberly-Clark Worldwide, Inc. | Wettable article |
WO1997011220A1 (en) * | 1995-09-22 | 1997-03-27 | Kimberly-Clark Worldwide, Inc. | Method of coating a hydrophobic fibrous material with an amphiphilic polyelectrolyte |
-
1995
- 1995-10-26 US US08/548,855 patent/US5858503A/en not_active Expired - Fee Related
-
1996
- 1996-09-20 CN CN96197874A patent/CN1083507C/zh not_active Expired - Fee Related
- 1996-09-20 AU AU72418/96A patent/AU699202B2/en not_active Ceased
- 1996-09-20 WO PCT/US1996/015127 patent/WO1997015710A1/en active IP Right Grant
- 1996-09-20 EP EP96933843A patent/EP0857229B1/en not_active Expired - Lifetime
- 1996-09-20 BR BR9611180A patent/BR9611180A/pt not_active IP Right Cessation
- 1996-09-20 DE DE69627362T patent/DE69627362T2/de not_active Expired - Fee Related
- 1996-09-20 KR KR10-1998-0703027A patent/KR100468349B1/ko not_active Expired - Fee Related
- 1996-09-20 CA CA002232362A patent/CA2232362A1/en not_active Abandoned
- 1996-10-21 TW TW085112833A patent/TW372253B/zh active
- 1996-10-23 ZA ZA968906A patent/ZA968906B/xx unknown
-
1998
- 1998-04-20 MX MX9803076A patent/MX9803076A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69627362T2 (de) | 2004-02-12 |
CA2232362A1 (en) | 1997-05-01 |
DE69627362D1 (de) | 2003-05-15 |
CN1083507C (zh) | 2002-04-24 |
BR9611180A (pt) | 1999-03-30 |
MX9803076A (es) | 1998-11-30 |
AU7241896A (en) | 1997-05-15 |
CN1200779A (zh) | 1998-12-02 |
EP0857229A1 (en) | 1998-08-12 |
AU699202B2 (en) | 1998-11-26 |
ZA968906B (en) | 1997-05-28 |
WO1997015710A1 (en) | 1997-05-01 |
KR100468349B1 (ko) | 2005-07-01 |
TW372253B (en) | 1999-10-21 |
EP0857229B1 (en) | 2003-04-09 |
US5858503A (en) | 1999-01-12 |
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