KR102250275B1 - 난연성 부직포 및 이의 제조방법 - Google Patents
난연성 부직포 및 이의 제조방법 Download PDFInfo
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- KR102250275B1 KR102250275B1 KR1020200015600A KR20200015600A KR102250275B1 KR 102250275 B1 KR102250275 B1 KR 102250275B1 KR 1020200015600 A KR1020200015600 A KR 1020200015600A KR 20200015600 A KR20200015600 A KR 20200015600A KR 102250275 B1 KR102250275 B1 KR 102250275B1
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- South Korea
- Prior art keywords
- flame
- retardant
- nonwoven fabric
- weight
- water
- 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.)
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Classifications
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- 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
- D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
- D06M11/71—Salts of phosphoric acids
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
-
- 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
- D06M11/01—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 hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
- D06M11/05—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 hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof with water, e.g. steam; with heavy water
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/26—Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof
- D06M2101/28—Acrylonitrile; Methacrylonitrile
-
- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims (10)
- 모다아크릴 난연섬유로 구성된 부직포; 및
상기 모다아크릴 난연섬유 표면을 덮는 코팅층; 을 포함하고,
상기 코팅층은 수용성 난연제를 포함하고,
상기 모다아크릴 난연섬유는 KS M3032 규정을 통한 한계산소지수(Limited oxygen index : LOI)법에 의해 측정시, 20 이상의 난연성능을 가지고, 2 ~ 10 데니어의 섬도를 가지는 것을 특징으로 하는 난연성 부직포.
- 제1항에 있어서,
상기 수용성 난연제는 인산염 축합물(condensed phosphates)을 포함하는 것을 특징으로 하는 난연성 부직포.
- 제2항에 있어서,
상기 수용성 난연제는 전체 중량%에 대하여, 인산염 축합물 40 ~ 58 중량% 및 이온교환수 42 ~ 60 중량%로 포함하는 것을 특징으로 하는 난연성 부직포.
- 제3항에 있어서,
상기 수용성 난연제는 비중이 0.86 ~ 1.62인 것을 특징으로 하는 난연성 부직포.
- 제1항에 있어서,
상기 난연성 부직포는 모다아크릴 난연섬유 100 중량부에 대하여, 수용성 난연제 7.77 ~ 14.48 중량부로 포함하는 것을 특징으로 하는 난연성 부직포.
- 삭제
- 제1항에 있어서,
상기 난연성 부직포는 매트리스(mattress)용, 이불용 또는 패드(pad)용인 것을 특징으로 하는 난연성 부직포.
- 모다아크릴 난연섬유로 구성된 원료솜을 준비하는 제1단계;
상기 원료솜에 카딩(carding)공정을 수행하는 제2단계;
상기 카딩공정을 수행한 원료솜에 다층으로 적층하는 성형공정을 수행하는 제3단계;
상기 성형공정을 수행한 원료솜에 상부 및 하부를 압축하는 펀칭공정을 수행하는 제4단계;
상기 펀칭공정을 수행한 원료솜의 표면에 수용성 난연제를 스프레이 분사하여 코팅층을 형성하는 제5단계; 및
상기 코팅층이 형성된 원료솜을 건조하여 부직포를 제조하는 제6단계;
를 포함하는 것을 특징으로 하는 난연성 부직포의 제조방법.
- 제8항에 있어서,
상기 수용성 난연제는 전체 중량%에 대하여, 인산염 축합물 40 ~ 58 중량% 및 이온교환수 42 ~ 60 중량%로 포함하는 것을 특징으로 하는 난연성 부직포의 제조방법.
- 제8항에 있어서,
상기 수용성 난연제는 원료솜 100 중량부에 대하여 7.77 ~ 14.48 중량부로 원료솜 표면에 스프레이 분사하는 것을 특징으로 하는 난연성 부직포의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200015600A KR102250275B1 (ko) | 2020-02-10 | 2020-02-10 | 난연성 부직포 및 이의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200015600A KR102250275B1 (ko) | 2020-02-10 | 2020-02-10 | 난연성 부직포 및 이의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR102250275B1 true KR102250275B1 (ko) | 2021-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200015600A Active KR102250275B1 (ko) | 2020-02-10 | 2020-02-10 | 난연성 부직포 및 이의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102250275B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230042808A (ko) | 2021-09-23 | 2023-03-30 | 고현석 | 난연성 부직포 및 이의 제조방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020059315A (ko) * | 2002-06-20 | 2002-07-12 | 이상호 | 난연성 조성물의 제조방법 |
| KR20110094006A (ko) * | 2008-12-08 | 2011-08-19 | 알베마를 코포레이션 | 인계 난연제 및 이를 위한 적용분야 |
| KR20120108629A (ko) | 2011-03-25 | 2012-10-05 | 한상기 | 난연소재가 함유된 매트리스 |
| KR101345839B1 (ko) * | 2013-06-19 | 2013-12-30 | 이영애 | 내염성 보호 쿠션 및 그 제조방법 |
| KR101856730B1 (ko) | 2016-01-07 | 2018-05-11 | (주)이지켐 | 침구용 커버 |
-
2020
- 2020-02-10 KR KR1020200015600A patent/KR102250275B1/ko active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020059315A (ko) * | 2002-06-20 | 2002-07-12 | 이상호 | 난연성 조성물의 제조방법 |
| KR20110094006A (ko) * | 2008-12-08 | 2011-08-19 | 알베마를 코포레이션 | 인계 난연제 및 이를 위한 적용분야 |
| KR20120108629A (ko) | 2011-03-25 | 2012-10-05 | 한상기 | 난연소재가 함유된 매트리스 |
| KR101345839B1 (ko) * | 2013-06-19 | 2013-12-30 | 이영애 | 내염성 보호 쿠션 및 그 제조방법 |
| KR101856730B1 (ko) | 2016-01-07 | 2018-05-11 | (주)이지켐 | 침구용 커버 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230042808A (ko) | 2021-09-23 | 2023-03-30 | 고현석 | 난연성 부직포 및 이의 제조방법 |
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