FR2787796B1 - Polyurethane alveolaire pour isolation a ultra-basse temperature et procede de fabrication de celui-ci - Google Patents

Polyurethane alveolaire pour isolation a ultra-basse temperature et procede de fabrication de celui-ci

Info

Publication number
FR2787796B1
FR2787796B1 FR9910434A FR9910434A FR2787796B1 FR 2787796 B1 FR2787796 B1 FR 2787796B1 FR 9910434 A FR9910434 A FR 9910434A FR 9910434 A FR9910434 A FR 9910434A FR 2787796 B1 FR2787796 B1 FR 2787796B1
Authority
FR
France
Prior art keywords
ultra
manufacturing
low temperature
temperature insulation
alveolar
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 - Fee Related
Application number
FR9910434A
Other languages
English (en)
Other versions
FR2787796A1 (fr
Inventor
Seong Ho Hong
Kun Hyung Choe
Yoeng Beom Lee
Woo Nyon Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Korea Gas Corp
Original Assignee
Korea Gas Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Korea Gas Corp filed Critical Korea Gas Corp
Publication of FR2787796A1 publication Critical patent/FR2787796A1/fr
Application granted granted Critical
Publication of FR2787796B1 publication Critical patent/FR2787796B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/10—Water or water-releasing compounds
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/182—Binary blends of expanding agents of physical blowing agents, e.g. acetone and butane
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • F17C2203/0333—Polyurethane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR9910434A 1998-12-28 1999-08-12 Polyurethane alveolaire pour isolation a ultra-basse temperature et procede de fabrication de celui-ci Expired - Fee Related FR2787796B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980059474A KR100284981B1 (ko) 1998-12-28 1998-12-28 초저온 보냉용 폴리우레탄 폼 및 그 제조방법

Publications (2)

Publication Number Publication Date
FR2787796A1 FR2787796A1 (fr) 2000-06-30
FR2787796B1 true FR2787796B1 (fr) 2001-11-09

Family

ID=19566390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9910434A Expired - Fee Related FR2787796B1 (fr) 1998-12-28 1999-08-12 Polyurethane alveolaire pour isolation a ultra-basse temperature et procede de fabrication de celui-ci

Country Status (3)

Country Link
JP (1) JP3072560B2 (fr)
KR (1) KR100284981B1 (fr)
FR (1) FR2787796B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2236537A2 (fr) 2009-04-01 2010-10-06 Astrium GmbH Mousse de polyuréthane destinée à l'isolation thermique à des températures basses
CN106170378A (zh) * 2014-03-04 2016-11-30 气体运输技术公司 发泡合成泡沫制成的隔热件的强制扩散处理方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412228B1 (ko) * 2001-02-01 2003-12-24 한림인텍 주식회사 열간 성형이 용이한 연속기포 경질 폴리우레탄 발포체 및그 발포체를 이용한 자동차 마감재
KR20040024064A (ko) * 2002-09-13 2004-03-20 김영미 폴리우레탄폼 폐기물의 화학적 분해에 의해 얻어진 재생 폴리올과 hfc계 발포제를 이용한 폴리이소시아누레이트 폼의 제조.
KR20040029881A (ko) * 2002-10-02 2004-04-08 주식회사 화인텍 초저온 파이프 보냉용 폴리우레탄 폼 및 그것을 이용한단열재
KR100753252B1 (ko) * 2006-12-15 2007-08-30 유한회사 유일 초저온 보냉용 난연성 폴리우레탄 발포체 및 이의 제조방법
KR101137527B1 (ko) * 2010-02-19 2012-04-20 주식회사 우진테크 압축 성형을 이용한 자동차용 내장재의 제조방법
EP2818489A1 (fr) * 2013-06-28 2014-12-31 Basf Se Pièces moulées de PUR résistants à l'hydrolyse
CN108192127A (zh) * 2017-12-29 2018-06-22 广西通祥投资有限公司 复合环保型聚氨酯保温板材组合料
KR102252902B1 (ko) * 2019-03-28 2021-05-14 한국조선해양 주식회사 발포 조성물과 이의 발포체를 포함하는 단열재, 액화가스 저장탱크 및 선박
CN110540626B (zh) * 2019-09-25 2021-04-20 深圳市国志汇富高分子材料股份有限公司 超轻质大孔隙网状聚氨酯泡沫塑料及其超低温制备方法
CN112724354B (zh) * 2019-10-28 2022-07-15 中国石油化工股份有限公司 一种水平井自适应防砂材料的制备方法
KR20220035673A (ko) * 2020-09-14 2022-03-22 (주)동성화인텍 경질 폴리우레탄 폼 형성용 조성물 및 이를 사용하여 제조된 경질 폴리우레탄 폼
CN116589736A (zh) * 2023-05-16 2023-08-15 苏州思德新材料科技有限公司 超低导热聚氨酯泡沫稳定剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057544A (en) * 1990-11-16 1991-10-15 Basf Corporation Integral skin rigid urethane foam
WO1994005718A1 (fr) * 1992-08-27 1994-03-17 Stepan Company Procede de production de mousses rigides de faible densite soufflees a l'eau a stabilite d'ecoulement et dimensionnelle
DE4328383A1 (de) * 1993-02-10 1994-08-11 Bayer Ag Verfahren zur Herstellung von Schaumstoffen auf Isocyanatbasis
US5698609A (en) * 1996-11-14 1997-12-16 Imperial Chemical Industries Plc Energy absorbing polyurethane foams

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2236537A2 (fr) 2009-04-01 2010-10-06 Astrium GmbH Mousse de polyuréthane destinée à l'isolation thermique à des températures basses
DE102010007713A1 (de) 2009-04-01 2010-10-07 Astrium Gmbh Polyurethanschaum zur thermalen Isolation bei Tiefsttemperaturen
EP2236537A3 (fr) * 2009-04-01 2016-03-23 Astrium GmbH Mousse de polyuréthane destinée à l'isolation thermique à des températures basses
CN106170378A (zh) * 2014-03-04 2016-11-30 气体运输技术公司 发泡合成泡沫制成的隔热件的强制扩散处理方法

Also Published As

Publication number Publication date
KR20000043136A (ko) 2000-07-15
JP3072560B2 (ja) 2000-07-31
JP2000191742A (ja) 2000-07-11
FR2787796A1 (fr) 2000-06-30
KR100284981B1 (ko) 2001-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160429