KR900006847B1 - 압착 피이트 모스 보오드의 제조방법 - Google Patents
압착 피이트 모스 보오드의 제조방법 Download PDFInfo
- Publication number
- KR900006847B1 KR900006847B1 KR1019830004461A KR830004461A KR900006847B1 KR 900006847 B1 KR900006847 B1 KR 900006847B1 KR 1019830004461 A KR1019830004461 A KR 1019830004461A KR 830004461 A KR830004461 A KR 830004461A KR 900006847 B1 KR900006847 B1 KR 900006847B1
- Authority
- KR
- South Korea
- Prior art keywords
- board
- moisture content
- adjusted
- moss
- weight
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- Zoology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Paper (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Finger-Pressure Massage (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Stringed Musical Instruments (AREA)
Abstract
Description
Claims (8)
- 피이트 모스를 함유하는 모오드를 형성시킨 다음, 이 보오드를 하기 방정식에 의해 결정되는 범위의 수분함량을 갖도록 조절한후, 조절된 보오드를 압착시켜 흡수성이 향상된 압착 보오드를 형성시킴을 특징으로 하여, 흡수성이 향상된 압착 피이트 모스 보오드(calendered peat mos board)를 제조하는 방법.W = 0.10795P + 8.048 ± 7.180상기식에서, W는 보오드의 절대건조 중량을 기준으로 하여 중량%로 나타낸, 조절된 보오드의 수분함량이며, P는 보오드의 절대건조 중량을 기준으로 한 피이트 모스의 중량%이다.
- 제1항에 있어서, 보오드를 조절하여 하기 방정식에 따라 결정된 범위의 수분함량을 갖도록 하는 방법.W=0.11993P+8.5106±2.85상기식에서, W는 보오드의 절대건조 중량을 기준으로 하여 중량%로 나타낸, 조절된 보오드의 수분함량이며, P는 보오드의 절대건조 중량을 기준으로 한 피이트 모스의 중량%이다.
- 제 1 항에 있어서, 피이트 모스 보오드가 보오드의 절대건조 중량을 기준으로 하여 20중량% 이상의 피이트 모스를 함유하는 방법.
- 제 1 항에 있어서, 조절된 보오드를 약 150내지 약 5000파운드/인치(선)의 압력하에서 압착시키는 방법.
- 제 4 항에 있어서, 조절된 보오드를 약 500내지 약 1500파운드/인치(선)의 압력하에서 압착시키는 방법.
- 제 1 항에 있어서, 보오드를 수성 슬러리로부터 형성시킨 다음, 이 보오드에 서로 다른 압력을 가하여 탈수시킨 후, 상기 범위의 수분함량으로 건조시킴으로써 조절하는 방법.
- 제 6 항에 있어서, 압착 보오드를 주위 수분함량으로 건조시키는 방법.
- 제 1 항에 있어서, 보오드를 수성 슬러리로부터 형성시키고, 탈수시킨후, 상기 범위이하의 수분함량으로 건조시킨 다음, 건조된 보오드를 압착시키기 전에 조절챔버 내에서 상기 범위의 수분함량으로 조절하는방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/423,387 US4473440A (en) | 1982-09-24 | 1982-09-24 | Calendered peat moss board |
| US423387 | 1982-09-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840006122A KR840006122A (ko) | 1984-11-22 |
| KR900006847B1 true KR900006847B1 (ko) | 1990-09-22 |
Family
ID=23678725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830004461A Expired KR900006847B1 (ko) | 1982-09-24 | 1983-09-23 | 압착 피이트 모스 보오드의 제조방법 |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US4473440A (ko) |
| EP (1) | EP0104905B1 (ko) |
| JP (1) | JPH089840B2 (ko) |
| KR (1) | KR900006847B1 (ko) |
| AR (1) | AR240535A1 (ko) |
| AT (1) | ATE48084T1 (ko) |
| AU (1) | AU559697B2 (ko) |
| BR (1) | BR8305236A (ko) |
| CA (1) | CA1228759A (ko) |
| DE (1) | DE3380871D1 (ko) |
| DK (1) | DK164204C (ko) |
| ES (1) | ES8406606A1 (ko) |
| FI (1) | FI74483C (ko) |
| GR (1) | GR79381B (ko) |
| IE (1) | IE55910B1 (ko) |
| IN (1) | IN159720B (ko) |
| MX (1) | MX157550A (ko) |
| MY (1) | MY100858A (ko) |
| NO (1) | NO160644C (ko) |
| NZ (1) | NZ205584A (ko) |
| PH (1) | PH20164A (ko) |
| PT (1) | PT77376B (ko) |
| ZA (1) | ZA837114B (ko) |
| ZW (1) | ZW20183A1 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676871A (en) * | 1985-08-29 | 1987-06-30 | Johnson & Johnson | Air laid peat moss board |
| US5374260A (en) * | 1989-08-04 | 1994-12-20 | Johnson & Johnson Inc. | Unitized sanitary napkin |
| US5434011A (en) * | 1991-12-13 | 1995-07-18 | Johnson & Johnson Inc. | Method for manufacturing a peat moss board having a predetermined density and the resulting product thereof |
| US5531726A (en) * | 1993-09-21 | 1996-07-02 | Johnson & Johnson, Inc. | Sphagnum moss composition for the production of sheeted absorbent and method for evaluating the potential of sphagnum moss material for absorbing liquid |
| NZ299793A (en) | 1995-12-15 | 1998-06-26 | Johnson & Johnson Inc | Body comforming absorbent structure comprising a fluid impermeable, fluidly adaptive component |
| US6432272B1 (en) | 1998-12-17 | 2002-08-13 | Kimberly-Clark Worldwide, Inc. | Compressed absorbent fibrous structures |
| US6365214B1 (en) * | 1999-07-23 | 2002-04-02 | David E. Kirk | Cooking oil sponge |
| JP5839920B2 (ja) * | 2011-09-30 | 2016-01-06 | ユニ・チャーム株式会社 | 吸収体及び吸収性物品 |
| FI126092B (en) | 2012-03-28 | 2016-06-30 | Teknologian Tutkimuskeskus Vtt Oy | peat structures |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US751139A (en) * | 1904-02-02 | Alfeed beddies | ||
| US945313A (en) * | 1908-07-28 | 1910-01-04 | Ludwig Franz | Process for the treatment of peat fiber and its manufacture into paper, &c. |
| GB109326A (en) * | 1916-09-29 | 1917-09-13 | Thomas Pennington Barlow | An improved Surgical Dressing and Means for Manufacturing same. |
| US1864852A (en) * | 1929-10-29 | 1932-06-28 | Union Mills Paper Mfg Company | Process of producing paper |
| US2229401A (en) * | 1940-03-20 | 1941-01-21 | Armstrong Cork Co | Method of making vibration and sound damping materials |
| US3822182A (en) * | 1972-05-22 | 1974-07-02 | Dexter Corp | Drying of fibrous,porous coating base wet material by percolation of hot gas therethrough |
| JPS52110785A (en) * | 1976-03-13 | 1977-09-17 | Nippon Hardboard | Process for manufacturing soft fiberboard |
| AU528358B2 (en) * | 1978-02-21 | 1983-04-28 | Johnson & Johnson | Absorbent structure |
| US4215692A (en) * | 1978-02-21 | 1980-08-05 | Johnson & Johnson | Absorbent structure |
| US4226237A (en) * | 1979-01-30 | 1980-10-07 | Johnson & Johnson | Layered absorbent structure |
| KR830005833A (ko) * | 1980-08-01 | 1983-09-14 | 로버트 엘, 마이니어 | 저 밀도 선태이탄판 제조방법 |
-
1982
- 1982-09-24 US US06/423,387 patent/US4473440A/en not_active Expired - Lifetime
-
1983
- 1983-09-13 NZ NZ205584A patent/NZ205584A/en unknown
- 1983-09-16 PH PH29550A patent/PH20164A/en unknown
- 1983-09-21 IN IN1152/CAL/83A patent/IN159720B/en unknown
- 1983-09-21 ZW ZW201/83A patent/ZW20183A1/xx unknown
- 1983-09-22 CA CA000437341A patent/CA1228759A/en not_active Expired
- 1983-09-23 KR KR1019830004461A patent/KR900006847B1/ko not_active Expired
- 1983-09-23 DE DE8383305668T patent/DE3380871D1/de not_active Expired
- 1983-09-23 GR GR72517A patent/GR79381B/el unknown
- 1983-09-23 ES ES525916A patent/ES8406606A1/es not_active Expired
- 1983-09-23 NO NO833438A patent/NO160644C/no unknown
- 1983-09-23 AR AR29430083A patent/AR240535A1/es active
- 1983-09-23 MX MX198820A patent/MX157550A/es unknown
- 1983-09-23 BR BR8305236A patent/BR8305236A/pt not_active IP Right Cessation
- 1983-09-23 AU AU19538/83A patent/AU559697B2/en not_active Ceased
- 1983-09-23 AT AT83305668T patent/ATE48084T1/de not_active IP Right Cessation
- 1983-09-23 ZA ZA837114A patent/ZA837114B/xx unknown
- 1983-09-23 FI FI833419A patent/FI74483C/fi not_active IP Right Cessation
- 1983-09-23 DK DK436683A patent/DK164204C/da not_active IP Right Cessation
- 1983-09-23 IE IE2239/83A patent/IE55910B1/en not_active IP Right Cessation
- 1983-09-23 PT PT77376A patent/PT77376B/pt not_active IP Right Cessation
- 1983-09-23 EP EP83305668A patent/EP0104905B1/en not_active Expired
- 1983-09-24 JP JP58176859A patent/JPH089840B2/ja not_active Expired - Lifetime
-
1987
- 1987-09-28 MY MYPI87002074A patent/MY100858A/en unknown
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| Date | Code | Title | Description |
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| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| P13-X000 | Application amended |
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| PA0201 | Request for examination |
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| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
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