| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 制造绝缘硬质聚氨酯泡沫的方法 | CN96198026.5 | 1996-10-24 | CN1074007C | 2001-10-31 | W·R·怀特三世; J·A·穆林斯 |
| 本发明提供一种制造多异氰酸酯基硬质闭孔泡沫的方法，包括让有机异氰酸酯与多元醇组合物反应，该组合物包括：a)芳族胺引发的聚氧化烯聚醚多元醇，羟基值为200meq多元醇/g KOH或更高；b)脂族胺引发的聚氧化烯聚醚多元醇，羟值为200meq/g KOH或更高，含量占多元醇组合物重量的10wt%或更低；和c)环戊烷，其中环戊烷被溶于多元醇组合物中。有机异氰酸酯和多元醇组合物在80-小于150范围内的异氰酸酯指数下反应，在整个这—异氰酸酯指数范围内，泡沫具有基本上恒定的K-因子并且是尺寸稳定的。 | ||||||
| 2 | 使用乳化发泡剂制备聚氨酯泡沫的方法 | CN201280075058.1 | 2012-07-31 | CN104619736B | 2017-08-18 | R·阿伯斯; T·海涅曼; S·沃格尔; M·卢夫; 顾志宏; 浦野淳司; 石详祚; 赵士虎 |
| 本发明提供一种用于制备聚氨酯泡沫的方法，其包括如下步骤：提供一种异氰酸酯反应性组分A，其包含还含有物理发泡剂T的多元醇组分A1；结合至少一种异氰酸酯反应性组分A与异氰酸酯组分B，从而获得聚氨酯反应混合物；在腔室(11)中提供所述聚氨酯反应混合物；以及，降低腔室(11)内的压力至低于常压的压力；其特征在于，所述物理发泡剂T以乳液形式存在于异氰酸酯反应性组分A中，其中多元醇组分A1组成连续相且物理发泡剂T的微滴组成乳液的分散相，其中，物理发泡剂T的微滴的平均尺寸为≥0.1μm至≤20μm，该微滴尺寸通过使用光学显微镜在亮场透射模式中操作测定。 | ||||||
| 3 | 制造绝缘硬质聚氨酯泡沫的方法 | CN96198026.5 | 1996-10-24 | CN1201472A | 1998-12-09 | W·R·怀特三世; J·A·穆林斯 |
| 本发明提供一种制造多异氰酸酯基硬质闭孔泡沫的方法,包括让有机异氰酸酯与多元醇组合物反应,该组合物包括:a)芳族胺引发的聚氧化烯聚醚多元醇,羟基值为200meq多元醇/gKOH或更高;b)脂族胺引发的聚氧化烯聚醚多元醇,羟值为200meq/g KOH或更高,含量占多元醇组合物重量的10wt%或更低;和c)环戊烷,其中环戊烷被溶于多元醇组合物中。有机异氰酸酯和多元醇组合物在80－小于150范围内的异氰酸酯指数下反应,在整个这一异氰酸酯指数范围内,泡沫具有基本上恒定的K－因子并且是尺寸稳定的。 | ||||||
| 4 | 使用乳化发泡剂制备聚氨酯泡沫的方法 | CN201280075058.1 | 2012-07-31 | CN104619736A | 2015-05-13 | R·阿伯斯; T·海涅曼; S·沃格尔; M·卢夫; 顾志宏; 浦野淳司; 石详祚; 赵士虎 |
| 本发明提供一种用于制备聚氨酯泡沫的方法，其包括如下步骤：提供一种异氰酸酯反应性组分A，其包含还含有物理发泡剂T的多元醇组分A1；结合至少一种异氰酸酯反应性组分A与异氰酸酯组分B，从而获得聚氨酯反应混合物；在腔室(11)中提供所述聚氨酯反应混合物；以及，降低腔室(11)内的压力至低于常压的压力；其特征在于，所述物理发泡剂T以乳液形式存在于异氰酸酯反应性组分A中，其中多元醇组分A1组成连续相且物理发泡剂T的微滴组成乳液的分散相，其中，物理发泡剂T的微滴的平均尺寸为≥0.1μm至≤20μm，该微滴尺寸通过使用光学显微镜在亮场透射模式中操作测定。 | ||||||
| 5 | 水发泡的阻燃性硬质聚氨酯泡沫材料 | CN200680044714.6 | 2006-11-27 | CN101316875A | 2008-12-03 | J·L·克拉蒂; D·L·麦克卡尔蒙 |
| 本发明提供一种由不含氯氟烃/氢化氯氟烃的发泡剂且不使用基于三羟甲基丙烷的多元醇制备的阻燃性聚氨酯泡沫材料，该材料达到ASTM E－84隧道炉测试的修改方式确定的I类级别，并且可用于电子柜、建筑装饰模塑制品和运输车辆内壁。 | ||||||
| 6 | 聚酯－聚醚嵌段共聚物 | CN00814236.X | 2000-10-02 | CN1300212C | 2007-02-14 | S·鲍尔; G·H·格罗什; G·蒂施尔; K·哈尔; E·鲍姆; T·奥斯特洛夫斯基; R·洛伦茨; R·普雷逖什; M·泊林斯克; S·丁施; I·罗特穆德 |
| 可通过将烯化氧催化加成到含氢官能团的引发剂物质上制备聚酯-聚醚嵌段共聚物，其中聚酯醇用作含氢官能团的引发剂物质和多金属氰化物化合物用作催化剂。 | ||||||
| 7 | 聚酯、聚醚嵌段共聚物 | CN00814236.X | 2000-10-02 | CN1379792A | 2002-11-13 | S·鲍尔; G·H·格罗什; G·蒂施尔; K·哈尔; E·鲍姆; T·奥斯特洛夫斯基; R·洛伦茨; R·普雷逖什; M·泊林斯克; S·丁施; I·罗特穆德 |
| 可通过将烯化氧催化加成到含氢官能团的引发剂物质上制备聚酯－聚醚嵌段共聚物,其中聚酯醇用作含氢官能团的引发剂物质和多金属氰化物化合物用作催化剂。 | ||||||
| 8 | Composition comprising a stable polyol mixture | JP2012545141 | 2010-12-16 | JP2013515106A | 2013-05-02 | ナーゲルスディーク，ルネ; ゲーベルト，ベルント; ホフマン，ラルフ; オーマイス，ユルゲン; グレーフラート，ドロテー; ムート，マルティン |
| 本発明は、互いに不相溶性の少なくとも２つのイソシアネート反応性ポリオール成分と、ポリオール成分の分離を予防し、または遅延させ、いくつかの構造単位から構成される媒介添加剤としての少なくとも１つのコポリマーと（そのいくつかの構造単位は、酸性官能基を有しておらず、いくつかの構造単位は、少なくとも１つの酸性官能基を有しており、前記構造単位は、塩を生成するために少なくとも１つの塩基性基を有する少なくとも１つの好ましくは有機化合物と、任意選択により少なくとも部分的に反応する）を含む単相液体組成物、ならびにポリウレタンまたは対応するポリウレタン品を生成するためのその使用に関する。 | ||||||
| 9 | The polyol component for the production of polyurethane moldings | JP13975492 | 1992-05-01 | JP3182537B2 | 2001-07-03 | シュピッツァー マルチン |
| The invention relates to polyol components, in particular for reaction with polyisocyanates of the diphenylmethane series, which comprise a) a polyol having a hydroxyl equivalent weight of up to 150 and a functionality of 4 to 8, b) a polyether-polyol having a hydroxyl equivalent weight of more than 1900 and a functionality of 2 to 4 and c) a polypropylene glycol having a functionality of 2 to 3, a polytetrahydrofuran, each of which has a hydroxyl equivalent weight of 150 to 500, or a mixture of the two. The polyol components are distinguished by a low tendency to demix, even during prolonged storage. Reaction mixtures of the polyol components described and polyisocyanates of the diphenylmethane series cure fully without passing through a brittle phase. The mouldings formed have good mechanical properties. | ||||||
| 10 | Improved expandable sealant composition and blowing agents | JP54244597 | 1997-05-09 | JP2000511573A | 2000-09-05 | ガーシャ，ジェス; キサック，ドーン; シュッター，デボラ; ピータジック，ジーナ; ブラウン，ロバート |
| (57)【要約】 本発明は、液化されえないガスとしてのＤＯＴのエアゾール缶の制限範囲内で液化されえないガスを用いて単一成分フォームの発泡または泡立てのためのフォーム泡立ての代替技術を開示する。 この発明においては、慣用の単一成分フォーム化学原料を用いてフォームを提供するのに、CO 2やN 2 Oなどの非液化性ガスを使用できることが実証される。 本発明は、まず容器から噴射された非液化性ガスにより膨張させられ、主としてまたはもっばら非液化性ガスからなる発泡剤により膨張させられ、二官能または多官能低分子量イソシアネートを用いて、湿分硬化性ポリウレタンプレポリマーから処方された接着剤／シーラントを提供する。 一つ以上の変形において、本発明の組成物は、気泡を開くのに制限されないが、他の添加剤、例えば触媒、難燃化添加剤、界面活性剤と同様に、CO 2または補足的噴射剤／液化可能な発泡剤のような液化されえないガスのための溶解性増進剤を含有している。 | ||||||
| 11 | The method of manufacturing extruded thermoplastic polyurethane resin | JP16837792 | 1992-06-03 | JP2992984B2 | 1999-12-20 | YOSHII NAOYA; SAITO KAZUO; WATANUKI JUNICHI; YANO TETSUYOSHI |
| PURPOSE:To obtain the subject resin generating little fish-eye defects, having excellent heat-resistance and solvent resistance and suitable for extrusion molding, etc., by polymerizing respective specific long-chain diol, short-chain diol, compatibilizing agent and organic diisocyanate at specific ratios. CONSTITUTION:The objective resin is produced by polymerizing (A) an organic diisocyanate such as tolylene diisocyanate with a diol component consisting of (B) a long-chain diol having a molecular weight of 500-5,000 (e.g. polyester diol), (C) a short-chain diol having a molecular weight of 60-500 (e.g. ethylene glycol) and (D) a diol containing ester group and having a molecular weight of 130-500 as a compatibilizing agent at a D/(B+C) molar ratio of 15/85>=D/(B+C)>=0.1/99.9. | ||||||
| 12 | Two-component polyurethane reactive composition | JP33216892 | 1992-11-19 | JPH05255475A | 1993-10-05 | Otto Ganster; Heinrich Koenigshofen; Rainer Trinks; オツトー・ガンシユテル; ハインリツヒ・ケーニツヒシヨーフエン; ライネル・トリンクス |
| PURPOSE: To provide a composition which contains an isocyanate component, a component which contains active hydrogen and is stabilized not to be separated, a catalyst, etc., has a good compatibility, storage stability, and adhesion, and is useful for adhesives, etc. CONSTITUTION: An intended composition comprising (A) an isocyanate component such as hexamethylene diisocyanate, (B) a component which is selected from the group consisting of dicyandiamide, guanidine, a guanidine derivative having at least one N-H bond, and a compound having an NH group or an NH group and a C-N multiple bond or an N-N multiple bond, (where the nitrogen atom of the C-N group or the nitrogen atom of the N-N group is bonded directly to the NH group or the nitrogen atom of the NH 2 group), as required (C) a catalyst for reacting the component A with the component B, and as required (D) auxiliaries and additives. COPYRIGHT: (C)1993,JPO | ||||||
| 13 | JPH0531882B2 - | JP16559687 | 1987-07-03 | JPH0531882B2 | 1993-05-13 | CHUN CHII SAI |
| 14 | Compatibilized active hydrogen compound-alkylene glycol composition | JP22139390 | 1990-08-24 | JPH03106923A | 1991-05-07 | ROBAATO KAASUUERU |
| PURPOSE: To obtain the subject compsn. having catalytic activity in the formation of polyurethane and showing self-release characteristics by mixing a relatively high equivalent active hydrogen compd., an incompatible alkylene glycol and a thiourea compd. CONSTITUTION: A relatively high equivalent active hydrogen compd. (e.g; polyether polyol) (A) having at least about 1.8 active hydrogen-containing groups per a molecule on an average and an average mol.wt. of 500-5000 per the active hydrogen-containing groups, an alkylene glycol (e.g; ethylene glycol) (B) incompatible with the component A and a thiourea compd. (e.g; trimethylurea, 1,3- diethylthiourea) (C) are mixed to produce a compatibilized active hydrogen compd.-alkylene glycol compsn. The obtained compsn. and an org. polyisocyanate compd. are reacted to efficiently produce polyurethane. COPYRIGHT: (C)1991,JPO | ||||||
| 15 | Mixture containing homogeneously storable salt and use for manufacture of polyurethane | JP27507184 | 1984-12-28 | JPS60158213A | 1985-08-19 | BUERUNAA RASHIYUHOOFUAA; RAINAA PAURU |
| 16 | Conversion of incompatible mixed polyol to polyol products with high resistance against phase separation | JP368884 | 1984-01-13 | JPS59138216A | 1984-08-08 | JIEIMUZU ENU RIIKU |
| 17 | JPS5915335B2 - | JP5935281 | 1981-04-21 | JPS5915335B2 | 1984-04-09 | RICHAADO JOSEFU GIRUBAATO DOMINGESU |
| 18 | 수발포 난연성 경질 폴리우레탄 발포체 | KR1020087013111 | 2006-11-27 | KR1020080077964A | 2008-08-26 | 클래티,잔,엘.; 맥칼몬,도날드,엘. |
| The present invention provides a flame-retardant polyurethane foam made with non chlorofluorocarbon/hydrogenated chlorofluorocarbon-containing blowing agents and without trimethylolpropane-based polyols that achieves a Class I rating as determined by a modification of the ASTM E-84 tunnel test and may find application in electronic cabinetry, architectural decorative moldings, and interior transportation vehicle walls. | ||||||
| 19 | 폴리우레탄 성형품 제조용 폴리올 성분 | KR1019920007519 | 1992-04-30 | KR100199482B1 | 1999-06-15 | 마르틴스피쳐 |
| 본 발명은 a) 히드록시 당량이 150 이하이고 관능기가 4 내지 8인 폴리올. b) 히드록시 당량이 1900 이상이고 관능기가 2 내지 4인 폴리에테르-폴리올 및 c) 각각의 히드록시 당량이 150 내지 500인 관능가 2 내지 3의 폴리프로필렌 글리콜, 폴리테트라히드로푸란, 또는 이들 둘의 혼합물을 포함하는, 특히 디페닐메탄 계열의 폴리이소시아네이트와 반응시키기 위한 폴리올 성분에 관한 것이다. 이 폴리올 성분은 긴 저장기간 동안에도 잘 분리되지 않는 경향을 그 특징으로 한다. 전술한 폴리올 성분과 디페닐메탄 계열의 폴리이소시아네이트의 반응 혼합물은 취화 단계를 거치지 않고 완전히 경화된다. 생성된 성형품은 양호한 기계적 성질을 갖는다. | ||||||
| 20 | 파라핀 폴리올 및 이소시안에이트 반응성 프리폴리머를 함유하는 상안정성 조성물 및 그 제조방법 | KR1019820004915 | 1982-11-01 | KR1019890002401B1 | 1989-07-03 | 충-체싸이 |
| A phase-stable soln. compsn. comprises an isocyanate reactive prepolymer of formula (I) contg. OH and epoxy gps. and a paraffinic polyol chain extender. The compsn. is prepd. by heating (I) in the presence of the polyol at 50-160≦̸C. In (I), R, R1 and R2 are each alkylene, arylene and alkylene-arylene; X is 1 or 2. The polyol is selected from butanediol, hexanediol, octanediol and ethylene glycol. | ||||||
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