KR20040082548A - 경질 폴리우레탄 폼 조성물 및 이를 이용한 보냉재 - Google Patents
경질 폴리우레탄 폼 조성물 및 이를 이용한 보냉재 Download PDFInfo
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- KR20040082548A KR20040082548A KR1020030017125A KR20030017125A KR20040082548A KR 20040082548 A KR20040082548 A KR 20040082548A KR 1020030017125 A KR1020030017125 A KR 1020030017125A KR 20030017125 A KR20030017125 A KR 20030017125A KR 20040082548 A KR20040082548 A KR 20040082548A
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- South Korea
- Prior art keywords
- polyurethane foam
- weight
- polyol
- prepared
- rigid polyurethane
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/127—Mixtures of organic and inorganic blowing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
- C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
조성물의 성분 | 실시예 1[gram] | 실시예 2[gram] | 실시예 3[gram] |
펜타에리스리톨과 프로필렌 산화물 및 에틸렌 산화물로부터 중합된 폴리올 | 50.0 | 50.0 | 60.0 |
수크로즈와 프로필렌 산화물 및 에틸렌 산화물로부터 중합된 폴리올 | 15.0 | 20.0 | 15.0 |
무수 프탈산과 프로필렌 산화물 및 에틸렌 산화물로부터 중합된 폴리올 | 20.0 | 15.0 | 10.0 |
브롬기가 치환된 글리세린과 프로필렌 산화물 및 에틸렌 산화물로부터 중합된 폴리올 | 15.0 | 15.0 | 15.0 |
계면활성제 | 1.5 | 1.3 | 1.5 |
촉매 A | 0.3 | 0.2 | 0.1 |
촉매 B | 0.7 | 0.4 | 0.3 |
난연제 | 10.0 | 7.0 | 5.0 |
물 | 0.7 | 0.4 | 0.3 |
시클로펜탄 | 7.0 | 4.7 | 3.7 |
4,4'-디페닐메탄디이소시아네이트 (4,4'-diphenylmethane diisocyanate) | 134.0 | 128.4 | 140.4 |
촉매 및 첨가제 | 물질 |
촉매 A | 펜타메틸디에틸렌트리아민(Pentamethyldiethylenetriamine) |
촉매 B | 디메틸시클로헥실아민(Dimethylcyclohexylamine) |
촉매 C | 트리스(3-디메틸아미노)프로필헥사히드로트리아민(tris(3-dimethylamino)propylhexa-hydrotriamine) |
촉매 D | 트리에틸렌디아민(triethylenediamine) |
계면활성제 | 폴리실록산 에테르(Polysiloxane ether) |
난연제 | 트리크레실 포스페이트(tricresyl phosphate) |
항목(측정방법) | 실시예 1 | 실시예 2 | 실시예 3 |
밀도 [㎏/㎥](ASTM D1622) | 50 | 84 | 113 |
열전도도 [㎉/m·h· ](ASTM C518) | 0.0184 | 0.0196 | 0.0218 |
압축강도 [㎏f/㎠](ASTM D1621) | 4.01 | 8.69 | 13.68 |
인장강도 [㎏f/㎠](ASTM D1623) | 4.62 | 7.31 | 10.14 |
굽힘강도 [㎏f/㎠](KS M3830) | 5.61 | 9.78 | 16.76 |
난연성(ASTM D4986) | 자체소화성 | 자체소화성 | 자체소화성 |
Claims (9)
- 고분자형 4,4'-디페닐메탄디이소시아네이트(4,4'-diphenylmethane diisocyanate; MDI)와, (a) 펜타에리스리톨(pentaerythritol)에 프로필렌산화물과 에틸렌산화물을 첨가중합하여 제조된 폴리에테르폴리올 30 - 70 중량%, (b) 수크로오스(sucrose)에 에틸렌산화물과 프로필렌산화물을 첨가중합하여 제조된 폴리에테르폴리올 10 - 30 중량%, (c) 무수프탈산(phthalic anhydride)에 에틸렌산화물과 프로필렌산화물을 첨가중합시켜 제조된 폴리에스테르폴리올 10 - 40 중량%, (d) 브롬기가 치환된 글리세린(glycerine)에 에틸렌산화물과 프로필렌산화물을 첨가중합하여 제조된 폴리에테르폴리올 5 - 30 중량%로 이루어진 폴리올 혼합물을 NCO/OH 비가 1.0 내지 1.4가 되도록 포함하는 경질 폴리우레탄 폼 조성물.
- 제1항에 있어서,4,4'-디페닐메탄디이소시아네이트가 2.5 - 3.1의 작용기를 가지는 것을 특징으로 하는 조성물.
- 제1항 또는 제2항에 있어서,발포제로 혼합 폴리올 기준으로 물 0 - 4 중량부와 시클로펜탄 2 - 15 중량부의 혼합물을 추가로 포함하는 것을 특징으로 하는 경질 폴리우레탄 폼 조성물.
- 제1항 또는 제2항에 있어서,혼합 폴리올 기준으로 5 - 20 중량부의 인계 난연제를 추가로 포함하는 것을 특징으로 하는 조성물
- 제1항 또는 제2항에 있어서,혼합 폴리올 기준으로 0-2.0 중량부의 아민계 촉매를 추가로 포함하는 것을 특징으로 하는 조성물.
- 제1항 또는 제2항에 있어서,혼합 폴리올 기준으로 0-3.0 중량부의 실리콘계 계면활성제를 추가로 포함하는 것을 특징으로 하는 조성물.
- 제4항에 있어서,인계 난연제가 트리크레실 포스페이트인 것을 특징으로 하는 조성물.
- 제6항에 있어서,실리콘계 계면활성제가 폴리실록산 에테르인 것을 특징으로 하는 조성물.
- 제1항에 따른 조성물을 이용하여 제조된 경질 폴리우레탄 폼 보냉재.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0017125A KR100507847B1 (ko) | 2003-03-19 | 2003-03-19 | 경질 폴리우레탄 폼 조성물 및 이를 이용한 보냉재 |
CNB031329853A CN1237089C (zh) | 2003-03-19 | 2003-07-23 | 硬质聚氨酯泡沫合成物及用它制成的低温保温用绝热材料 |
JP2003322081A JP2004285321A (ja) | 2003-03-19 | 2003-09-12 | 硬質ポリウレタンフォーム組成物及び当該組成物を用いた保冷材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR10-2003-0017125A KR100507847B1 (ko) | 2003-03-19 | 2003-03-19 | 경질 폴리우레탄 폼 조성물 및 이를 이용한 보냉재 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040082548A true KR20040082548A (ko) | 2004-09-30 |
KR100507847B1 KR100507847B1 (ko) | 2005-08-17 |
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KR10-2003-0017125A KR100507847B1 (ko) | 2003-03-19 | 2003-03-19 | 경질 폴리우레탄 폼 조성물 및 이를 이용한 보냉재 |
Country Status (3)
Country | Link |
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JP (1) | JP2004285321A (ko) |
KR (1) | KR100507847B1 (ko) |
CN (1) | CN1237089C (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100738140B1 (ko) * | 2005-11-09 | 2007-07-10 | 현대자동차주식회사 | 기계적 물성이 향상된 자동차 내장재용 폴리우레탄 발포체 |
KR101306144B1 (ko) * | 2011-06-13 | 2013-09-17 | (주)동성화인텍 | 육상 lng탱크의 보냉재용 수발포 폴리우레탄 조성물 및 그 제조 방법 |
KR102248134B1 (ko) | 2019-11-15 | 2021-05-04 | 미쓰이케미칼앤드에스케이씨폴리우레탄 주식회사 | 불연성 폼 및 이의 제조 방법 |
CN114940005A (zh) * | 2022-07-04 | 2022-08-26 | 张家港飞腾复合新材料股份有限公司 | 高隔热性保温复合板及其生产工艺 |
CN117209715A (zh) * | 2023-10-11 | 2023-12-12 | 山东宝泰隔热材料有限公司 | 一种聚氨酯密封材料及其使用方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100424122C (zh) * | 2006-08-23 | 2008-10-08 | 杨彦威 | 对甲基苯酚-双环戊二烯苯乙烯化抗氧剂树脂 |
JP2008074880A (ja) * | 2006-09-19 | 2008-04-03 | Nippon Polyurethane Ind Co Ltd | 硬質ポリウレタンスラブフォームの製造方法、硬質ポリウレタンスラブフォームおよび配管用断熱材 |
JP2008133317A (ja) * | 2006-11-27 | 2008-06-12 | Toyo Tire & Rubber Co Ltd | 硬質ポリウレタンフォーム用ポリオール組成物及び硬質ポリウレタンフォームの製造方法 |
KR101683316B1 (ko) * | 2008-12-10 | 2016-12-06 | 바스프 에스이 | 저온 기계적 특성이 향상된 수발포 경질 발포체 |
JP5546785B2 (ja) * | 2009-03-25 | 2014-07-09 | アキレス株式会社 | 硬質ポリウレタンフォーム組成物 |
JP5644116B2 (ja) * | 2010-01-21 | 2014-12-24 | 株式会社ブリヂストン | 高難燃性ポリウレタンフォーム |
JP5644189B2 (ja) * | 2010-06-03 | 2014-12-24 | 株式会社ブリヂストン | 高難燃性ポリウレタンフォーム |
JP6324908B2 (ja) * | 2012-02-28 | 2018-05-16 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 硬質ポリマーフォームの製造方法、硬質ポリマーフォーム並びにその使用方法 |
JP6155758B2 (ja) | 2013-03-29 | 2017-07-05 | 株式会社Ihi | 低温液体タンク |
ITMI20131603A1 (it) * | 2013-09-30 | 2015-03-30 | Dow Global Technologies Llc | Miscele di polioli e polioli poliesteri e preparazione di espansi poliuretanici rigidi |
CN103865023B (zh) * | 2014-03-03 | 2016-01-13 | 晋江市闽高纺织科技有限公司 | 环保型聚氨酯灌浆材料及其制备方法 |
CN104927023A (zh) * | 2014-11-06 | 2015-09-23 | 上海世富环保节能科技股份有限公司 | 一种高性能硬泡聚氨酯外墙保温材料 |
CN106243375A (zh) * | 2016-08-03 | 2016-12-21 | 南宁可煜能源科技有限公司 | 无氟型聚氨酯保温材料 |
PL3574033T3 (pl) * | 2017-01-25 | 2021-07-19 | Basf Se | Elastyczny w niskiej temperaturze preparat poliuretanowy |
CN108164672A (zh) * | 2017-12-28 | 2018-06-15 | 青岛海尔股份有限公司 | 聚氨酯硬质泡沫塑料及其制备方法 |
CN108329448A (zh) * | 2017-12-29 | 2018-07-27 | 山东益盛聚氨酯有限公司 | 一种组合聚醚、聚氨酯原料组合物、聚氨酯硬质泡沫及其制备和应用 |
-
2003
- 2003-03-19 KR KR10-2003-0017125A patent/KR100507847B1/ko active IP Right Grant
- 2003-07-23 CN CNB031329853A patent/CN1237089C/zh not_active Expired - Lifetime
- 2003-09-12 JP JP2003322081A patent/JP2004285321A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100738140B1 (ko) * | 2005-11-09 | 2007-07-10 | 현대자동차주식회사 | 기계적 물성이 향상된 자동차 내장재용 폴리우레탄 발포체 |
KR101306144B1 (ko) * | 2011-06-13 | 2013-09-17 | (주)동성화인텍 | 육상 lng탱크의 보냉재용 수발포 폴리우레탄 조성물 및 그 제조 방법 |
KR102248134B1 (ko) | 2019-11-15 | 2021-05-04 | 미쓰이케미칼앤드에스케이씨폴리우레탄 주식회사 | 불연성 폼 및 이의 제조 방법 |
CN114940005A (zh) * | 2022-07-04 | 2022-08-26 | 张家港飞腾复合新材料股份有限公司 | 高隔热性保温复合板及其生产工艺 |
CN117209715A (zh) * | 2023-10-11 | 2023-12-12 | 山东宝泰隔热材料有限公司 | 一种聚氨酯密封材料及其使用方法 |
CN117209715B (zh) * | 2023-10-11 | 2024-02-27 | 山东宝泰隔热材料有限公司 | 一种聚氨酯密封材料的使用方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100507847B1 (ko) | 2005-08-17 |
CN1237089C (zh) | 2006-01-18 |
CN1532214A (zh) | 2004-09-29 |
JP2004285321A (ja) | 2004-10-14 |
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