KR910700211A - 경화 가능한 내화성 조성물, 이 조성물에 도입되는 부결합제와 복합 결합제, 및 상기의 경화 가능한 내화성 조성물의 제조방법 - Google Patents
경화 가능한 내화성 조성물, 이 조성물에 도입되는 부결합제와 복합 결합제, 및 상기의 경화 가능한 내화성 조성물의 제조방법Info
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- KR910700211A KR910700211A KR1019900701917A KR900701917A KR910700211A KR 910700211 A KR910700211 A KR 910700211A KR 1019900701917 A KR1019900701917 A KR 1019900701917A KR 900701917 A KR900701917 A KR 900701917A KR 910700211 A KR910700211 A KR 910700211A
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- Prior art keywords
- binder
- saponification
- filler
- modified
- main
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- 239000011230 binding agent Substances 0.000 title claims abstract 40
- 239000000203 mixture Substances 0.000 title claims abstract 16
- 239000002131 composite material Substances 0.000 title claims abstract 7
- 238000000034 method Methods 0.000 title claims 3
- 238000007127 saponification reaction Methods 0.000 claims abstract 16
- 239000000945 filler Substances 0.000 claims abstract 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 10
- 239000002253 acid Substances 0.000 claims abstract 10
- 238000004519 manufacturing process Methods 0.000 claims abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract 5
- 229910052799 carbon Inorganic materials 0.000 claims abstract 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract 5
- 239000011707 mineral Substances 0.000 claims abstract 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract 5
- 239000011449 brick Substances 0.000 claims abstract 3
- 238000002156 mixing Methods 0.000 claims abstract 2
- 239000008187 granular material Substances 0.000 claims 8
- 239000003921 oil Substances 0.000 claims 6
- 230000009970 fire resistant effect Effects 0.000 claims 5
- 229920001187 thermosetting polymer Polymers 0.000 claims 5
- 150000007513 acids Chemical class 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 claims 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims 3
- 239000000194 fatty acid Substances 0.000 claims 3
- 229930195729 fatty acid Natural products 0.000 claims 3
- 150000004665 fatty acids Chemical class 0.000 claims 3
- 239000000025 natural resin Substances 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 238000005266 casting Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 claims 2
- 230000001804 emulsifying effect Effects 0.000 claims 2
- 238000010348 incorporation Methods 0.000 claims 2
- 238000010079 rubber tapping Methods 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- 특히 주조업용 코어 및 금형의 제조, 벽돌 및 코브(cob)의 제조 및 용광로의 개구를 탭핑 시키기 위한 충전물의 제조용으로 사용되고 a) 실리카, 알루미나, 탄소와 같은 높은 기계 특성을 갖는 내화성 광물 과립의 충전제, b) 이 충전제의 과립을 함께 결합시켜, 결국 상기 충전제용으로 적절한 열경화성 형태의 하나 이상의 주(primary) 또는 주요 결합제, 및 c) 주 결합제의 결점을 개선하고/ 하거나 고정하는 하나 이상의 부(secondary) 결합체를 함유하는 형태의 냉 또는 열상태로 즉시 경화 가능한 내화성 조성물에 있어서, 비누화에 의하여 개질되는 충분한 산가의 탄소질 생성물을 비누화 시켜 부결합제를 수득하고, 이 부 결합제는 자체의 유화특성에 의하여 열 경화성 주 결합제와의 혼화성이 부여되을 특징으로 하는 내화성 조성물.
- 제1항에 있어서, 비누화에 의하여 개질되는 탄소질 생성물이 천연 또는 합성수지, 및/또는 식물, 동물 또는 합성오일 및/또는 상기 오일의 수지산 또는 지방산 중에서 선택됨을 특징으로 하는 내화성 조성물.
- 제1항 또는 2항에 있어서, 비누화에 의하여 개질되는 탄소질 생성물의 산가가 40 내지 300임을 특징으로 하는 내화성 조성물.
- 제1항 또는 2항에 있어서, 비누화 조작전에 탄소질 생성물을 에스테르화 시킴을 특징으로 하는 내화성 조성물.
- 제1항 내지 4항중 어느 한 항에 있어서, 부결합재가 (주+부) 복합 결합제의 10내지 60중량 %를 구성함을 특징으로 하는 내화성 조성물.
- 하나 이상의 주 또는 주요 결합제와 혼합하여 실리카, 알루미나, 탄소와 같은 높은 기계 특성을 갖는 내화성 광물 과립의 충전제의 과립을 함께 결합 시키는 열경화성 형태의 부 결합제에 있어서, 비누화에 의하여 개질 되는데 충분한 산가의 탄소질 생성물을 비누화 시켜 수독함을 특징으로 하는 부결합제.
- 제6항에 있어서, 비누화에 의하여 개질되는 탄소질 생성 물이 천연 또은 합성수지, 및/또는 식물, 동물 또는 합성 오일 및/또는 상기 오일의 수지산 또는 지방산 중에서 선택되는 것으로 구성됨을 특징으로 하는 부 결합제.
- 제6항 또는 7항에 있어서, 비누화에 의하여 개질되는 탄소질 생성물의 산가가 40내지 300임을 특징으로 하는 부결합제.
- 제6항 또는 8항중 어느 한 항에 있어서, 비누화 조작전에 에스테르화 시킴을 특징으로 하는 부 결합제.
- 하나 이상의 부결합제, 및 충전제를 결합 시키기에 적절한 열경화성 형태의 하나 이상의 주 또는 주요 결합제의 혼합물을 함유하는, 실리카, 알루미나, 탄소와 같은 높은 기계 특성을 갖는 내화성 광물 과립의 충진제의 과립을 함께 결합 시키는 복합 결합제에 있어서, 상기 부 결합재는 부누화에 의하여 개질되는 충분한 산가의 탄소질 생성물을 비누화 시켜 수득되며, 따라서 상기 부 결합제는 자체의 유화 특성에 의하여, 열경화성 주 결합제와 혼화성이 부여됨을 특징으로 하는 복합 결합체.
- 제10항에 있어서, 비누화 후에 부 결합제를 구성하는, 비누화에 의해 개질되는 탄소질 생성물이 천연 또는 합성수지, 및/또는 식물, 동물 또는 합성 오일 및/또는 상기 오일의 수지산 및 지방산 중에서 선택됨을 특징으로 하는 복합 결합체.
- 비누화 후에 부 결합제를 구성하는, 비누화에 의해 개질 되는 탄소질 생성물의 주 결합제를 구성하는 알칼리성 축합 수지의 제조시에 통상적으로 사용되는 축합제의 진부 또는 부분 차환으로서 사용되어, 신규의 특성 및 개량 습윤성을 갖는 신규 형태의 혼성이지만 균일한 결합제를 생성 시킴을 특징으로 하는 제10항 또는 11항에 따른 복합 결합체의 제조방법.
- 특히 주조업용 코어 및 금형의 제조, 벽돌 및 코브(cob)의 제조 및 용광로의 개구를 탭핑 시키기 위한 충전물의 제조용으로 사용되고 a) 실리카, 알루미나, 탄소와 같은 높은 기계 특성을 갖는 내화성 광물 과립의 충전제, b) 이 충전제의 과립을 함께 결합시켜, 결국 상기 충전제용으로 적절한 열경화성 형태의 하나 이상의 주(primary) 또는 주요 결합제, 및 c) 주 결합제의 결점을 개선시키고/시키거나 교정하는 하나 이상의 부(secondary) 결합제를 함유하는 형태의 경화 가능한 내화성 조성물의 제조 방법에 있어서, 비누화에 의하여 개질되는데 충분한 산가의 탄소질 생성물을 비누화시켜 수득한 부 결합제를 충전제의 경화전에 충전제 및 주 결합제의 덩어리에 첨가 하거나, 또는 충전제와 혼합하기 전에 주 결합제에 첨가하거나, 또는 주 결합제의 혼입전 또는 혼입중에 충전제에 첨가하고, 이로써 이 부 결합제는 그 자체의 유화 특성에 의해 주 결합제와의 혼화성이 부여됨을 특징으로 하는 경화가능한 내화성 조성물의 제조방법.※참고사항:최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8817348A FR2640965B1 (ko) | 1988-12-28 | 1988-12-28 | |
FR88.17348 | 1988-12-28 | ||
PCT/FR1989/000682 WO1990007477A1 (fr) | 1988-12-28 | 1989-12-27 | Composition refractaire prete au durcissement et sa preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910700211A true KR910700211A (ko) | 1991-03-14 |
KR970009991B1 KR970009991B1 (ko) | 1997-06-20 |
Family
ID=9373543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900701917A KR970009991B1 (ko) | 1988-12-28 | 1989-12-27 | 경화 가능한 내화성 조성물, 이조성물에 도입되는 부결합제와 복합결합제, 및 상기의 경화 가능한 내화성 조성물의 제조방법 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0451181B1 (ko) |
JP (1) | JP2865420B2 (ko) |
KR (1) | KR970009991B1 (ko) |
AT (1) | ATE142610T1 (ko) |
AU (1) | AU647379B2 (ko) |
CA (1) | CA2006648A1 (ko) |
DE (1) | DE68927181T2 (ko) |
ES (1) | ES2094147T3 (ko) |
FR (1) | FR2640965B1 (ko) |
WO (1) | WO1990007477A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101274351B (zh) * | 2007-03-29 | 2010-04-14 | 沈阳工业大学 | 一种铸造粘结剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5946488B2 (ja) * | 1978-08-07 | 1984-11-13 | 極東脂肪酸株式会社 | アレルギ−反応抑制剤 |
JPS6054967A (ja) * | 1983-09-02 | 1985-03-29 | 日本合成化学工業株式会社 | セラミツクバインダ− |
EP0220491A3 (en) * | 1985-09-24 | 1988-05-11 | Kuraray Co., Ltd. | Water-soluble binder and hot-melt binder for molding ceramics |
DE3637720A1 (de) * | 1986-11-05 | 1988-05-11 | Ruetgerswerke Ag | Ungeformte, feuerfeste massen |
US4765950A (en) * | 1987-10-07 | 1988-08-23 | Risi Industries, Inc. | Process for fabricating parts from particulate material |
-
1988
- 1988-12-28 FR FR8817348A patent/FR2640965B1/fr not_active Expired - Lifetime
-
1989
- 1989-12-27 CA CA002006648A patent/CA2006648A1/fr not_active Abandoned
- 1989-12-27 AU AU48269/90A patent/AU647379B2/en not_active Ceased
- 1989-12-27 JP JP2501758A patent/JP2865420B2/ja not_active Expired - Lifetime
- 1989-12-27 AT AT90900885T patent/ATE142610T1/de not_active IP Right Cessation
- 1989-12-27 DE DE68927181T patent/DE68927181T2/de not_active Expired - Fee Related
- 1989-12-27 KR KR1019900701917A patent/KR970009991B1/ko not_active IP Right Cessation
- 1989-12-27 EP EP90900885A patent/EP0451181B1/fr not_active Expired - Lifetime
- 1989-12-27 WO PCT/FR1989/000682 patent/WO1990007477A1/fr active IP Right Grant
- 1989-12-27 ES ES90900885T patent/ES2094147T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2640965A1 (ko) | 1990-06-29 |
WO1990007477A1 (fr) | 1990-07-12 |
FR2640965B1 (ko) | 1992-12-31 |
EP0451181A1 (fr) | 1991-10-16 |
KR970009991B1 (ko) | 1997-06-20 |
JPH04502450A (ja) | 1992-05-07 |
ES2094147T3 (es) | 1997-01-16 |
AU647379B2 (en) | 1994-03-24 |
DE68927181T2 (de) | 1997-04-24 |
AU4826990A (en) | 1990-08-01 |
EP0451181B1 (fr) | 1996-09-11 |
DE68927181D1 (de) | 1996-10-17 |
CA2006648A1 (fr) | 1990-06-28 |
JP2865420B2 (ja) | 1999-03-08 |
ATE142610T1 (de) | 1996-09-15 |
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