公开(公告)号：KR101310302B1

公开(公告)日：2013-09-23

申请号：KR1020110032823

申请日：2011-04-08

Applicant: 한국생산기술연구원

Inventor： 조진구 ,  김백진 ,  김상용 ,  이도훈 ,  정재원 ,  김보라

IPC: C07D307/40 ,  C07D307/46 ,  C07D407/12 ,  C07C57/04

Abstract: 본 발명은 바이오매스 유래 퓨란계 광경화성 화합물 및 이를 포함하는 무용매형 광경화성 조성물 및 그 제조방법에 관한 것으로서, 1 또는 2개의 2-히드록시프로필 메타크릴레이트(2-Hydroxypropyl methacrylate) 관능기가 결합된 퓨란계 화합물을 포함하여 이루어지는 것을 특징으로 한다.
본 발명에 의하면, 종래 유해물질을 발생시키는 석유자원 유래 광경화성 물질을 대체할 수 있으며, 바이오매스에서 유래함으로써, 친환경적이며, 공정조건을 최적화함으로써, 바이오매스에서 광경화성 물질을 우수한 수율로 제조할 수 있을 뿐만 아니라, 합성경로 또한 매우 경제적인 장점이 있다.

公开(公告)号：KR101259885B1

公开(公告)日：2013-05-02

申请号：KR1020110041198

申请日：2011-04-29

Applicant: 한국생산기술연구원 ,  한국기술교육대학교 산학협력단

Inventor： 김백진 ,  김상용 ,  조진구 ,  남병욱 ,  이범석 ,  김명현

IPC: C08L67/04 ,  C08L33/08 ,  C08K9/04 ,  C08K3/34

Abstract: 본발명은 L-광학이성질체의폴리유산 40 내지 93중량% 및 D-광학이성질체의폴리유산 3 내지 60중량%를포함하는폴리유산 100중량부; 아크릴계공중합체및 반응성아크릴계공중합체중에서선택된 1종이상의공중합체 3 내지 30중량부; 유기화표면처리된천매암분말 1 내지 20중량부;를포함하는환경친화성폴리유산조성물에관한것으로서, 생분해성으로환경친화적이고, 내충격성이개선되며, 열변형온도가높은폴리유산조성물을제공할수 있다.

公开(公告)号：KR1020130024419A

公开(公告)日：2013-03-08

申请号：KR1020110087865

申请日：2011-08-31

Applicant: 한국생산기술연구원

Inventor： 이도훈 ,  김상용 ,  한진미 ,  조진구 ,  조재훈

IPC: C12P5/02 ,  C12N11/10 ,  C12N1/20 ,  C12R1/01

CPC classification number: C12P3/00 ,  C01B3/02 ,  C12N1/20 ,  C12N11/02 ,  C12N11/10

Abstract: PURPOSE: A method for producing hydrogen using waste glycerol is provided to effectively produce hydrogen under an optimized reaction condition. CONSTITUTION: A method for producing hydrogen using waste glycerol comprises: a step of culturing facultative anaerobes under an aerobic condition; a step of immobilizing the facultative anaerobes on an immobilized carrier; and a step of culturing the facultative anaerobes in a medium containing waste glycerol under an anaerobic condition. [Reference numerals] (AA) Single colony; (BB) Entrapment; (CC) Adsorption; (DD) Immobilized bead; (EE) N_2; (FF) Crude glycerol from biodiesel process; (GG) 37°C, aerobic condition; (HH) 37°C, 200rpm, aerobic condition; (II) Or; (JJ) Dropping way; (KK) Cutting way; (LL) 160mL serum bottle, working volume 50mL, pH 6.5, anaerobic condition; (MM) 37°C, 150rpm, anaerobic condition; (NN) Microorganism cultivation; (OO) Microorganism immobilization; (PP) Hydrogen production

Abstract translation: 目的：提供使用废甘油生产氢的方法，以在优化的反应条件下有效地生成氢。 构成：使用废甘油生产氢的方法包括：在需氧条件下培养兼性厌氧菌的步骤; 将兼性厌氧菌固定在固定化载体上的步骤; 以及在厌氧条件下在含有废甘油的培养基中培养兼性厌氧菌的步骤。 （AA）单个菌落; （BB）诱捕; （CC）吸附; （DD）固定珠; （EE）N_2; （FF）来自生物柴油工艺的粗甘油; （GG）37°C，需氧条件; （HH）37℃，200rpm，需氧条件; （二）或; （JJ）掉落方式; （KK）切割方式; （LL）160mL血清瓶，工作体积50mL，pH6.5，厌氧条件; （MM）37℃，150rpm，厌氧条件; （NN）微生物培养; （OO）微生物固定化; （PP）氢气生产

公开(公告)号：KR1020120114956A

公开(公告)日：2012-10-17

申请号：KR1020110032823

申请日：2011-04-08

Applicant: 한국생산기술연구원

Inventor： 조진구 ,  김백진 ,  김상용 ,  이도훈 ,  정재원 ,  김보라

IPC: C07D307/40 ,  C07D307/46 ,  C07D407/12 ,  C07C57/04

Abstract: PURPOSE: A biomass originated furan based photo-curable compound, a solventless photo-curable composition including the same and a manufacturing method thereof are provided to replace oil resources originated photo-curable materials which occurs the conventional harmful materials. CONSTITUTION: A biomass originated furan based photo-curable compound includes furan based compound in which one or two 2-hydroxypropyl methacrylate functional groups are combined. The furan based compound in which one or two 2-hydroxypropyl methacrylate functional groups are combined is expressed by chemical formula 1 or 2. A solventless photo-curable composition including the biomass originated furan based photo-curable compound includes The solventless type photocurable composition including the biomass originated furan system photo-curing compound comprises the free radical photo-initiators or curing accelerators in the biomass originated furan based photo-curable compound. 1-20 parts by weight of the free radical photo-initiators and 0.01-10 parts by weight of the curing accelerators are included based on the biomass originated furan based photo-curing compound.

Abstract translation: 目的：提供一种生物质起源于呋喃的光固化性化合物，含有该光固化性化合物的无溶剂光固化性组合物及其制造方法，以代替发生于常规有害物质的原料光可固化材料。 构成：生物质起源于呋喃的光固化性化合物包括其中一个或两个甲基丙烯酸2-羟丙酯官能团组合的呋喃基化合物。 其中一个或两个甲基丙烯酸2-羟丙酯官能团组合的呋喃基化合物由化学式1或2表示。包含生物质起源的呋喃基光固化性化合物的无溶剂光固化组合物包括无溶剂型光固化性组合物， 生物质起源的呋喃系光固化化合物包括生物质起源的呋喃基光固化化合物中的自由基光引发剂或固化促进剂。 基于生物质起源的呋喃基光固化化合物，包含1-20重量份的自由基光引发剂和0.01-10重量份的固化促进剂。

公开(公告)号：KR101186503B1

公开(公告)日：2012-09-27

申请号：KR1020100034646

申请日：2010-04-15

Applicant: 한국생산기술연구원

Inventor： 조진구 ,  김상용 ,  이도훈 ,  김보라 ,  정재원

IPC: C07D307/48 ,  C07D307/34 ,  C07D307/50

Abstract: 본 발명은 목질계 바이오매스 유래 셀룰로오스를 이용한 5-히드록시메틸푸르푸랄의 제조방법에 관한 것으로서, 본 발명의 일 실시형태에 의한 목질계 바이오매스 유래 셀룰로오스를 이용한 5-히드록시메틸-2-푸르푸랄의 제조방법은, 목질계 바이오매스로부터 셀룰로오스를 추출하는 전처리단계(S10); 및 상기 셀룰로오스와 금속촉매를 용매 내에서 촉매전환반응시켜 5-히드록시메틸푸르푸랄(HMF)을 제조하는 반응단계(S20)를 포함한다.
본 발명에 따르면, 목질계 바이오매스로부터 유래된 셀룰로오스를 활용함으로써, 작물계 바이오매스를 활용함에 따라 발생하는 곡물가 상승 등의 문제가 없고, 셀룰로오스를 글루코오스로 단당화하는 과정 없이 단일 공정에 의하여 직접 생성물로 전환하는 촉매전환반응을 이용함으로써, 공정비용을 절감할 수 있는 효과가 있다.

公开(公告)号：KR1020120094367A

公开(公告)日：2012-08-24

申请号：KR1020110013826

申请日：2011-02-16

Applicant: 한국생산기술연구원

Inventor： 조진구 ,  김상용 ,  이도훈 ,  김보라 ,  정재원

IPC: B01J31/02 ,  C07D307/50

CPC classification number: C07D307/46 ,  B01J31/0231

Abstract: PURPOSE: An acid catalytic composition containing an organic solvent and diluted hydrochloric acid and a method for manufacturing 5-chloro methyl-2-furfyral from seaweed derived galactan using the composition are provided to reduce operational risks and to improve environmentally-friendly characteristic. CONSTITUTION: An acid catalytic composition for manufacturing 5-chloro methyl-2-furfyral from seaweed derived galactan includes an organic solvent and diluted hydrochloric acid. The concentration of the diluted hydrochloric acid is in a range between 4 and 8 N. The content of the diluted hydrochloric acid is in a range between 30 and 200 parts by weight based on 100 parts by weight of the organic solvent. The organic solvent is a halogenated hydrocarbon-based solvent. The galactan includes agarose.

Abstract translation: 目的：提供含有有机溶剂和稀盐酸的酸催化组合物和使用该组合物从海藻衍生的半乳聚糖制备5-氯甲基-2-草糠醛的方法，以减少操作风险并改善环境特性。 构成：用于从海藻衍生的半乳聚糖制备5-氯甲基-2-糠醛的酸催化组合物包括有机溶剂和稀盐酸。 稀盐酸的浓度在4至8N的范围内。基于100重量份的有机溶剂，稀盐酸的含量在30至200重量份的范围内。 有机溶剂是卤代烃系溶剂。 半乳聚糖包括琼脂糖。

公开(公告)号：KR1020120094364A

公开(公告)日：2012-08-24

申请号：KR1020110013821

申请日：2011-02-16

Applicant: 한국생산기술연구원

Inventor： 조진구 ,  김상용 ,  이도훈 ,  조재훈 ,  김보라 ,  정재원

IPC: B01J27/132 ,  C07D307/50

Abstract: PURPOSE: A metal catalytic composition for directly manufacturing furfural derivatives based on wood-based biomass materials and a method for directly manufacturing the furfural derivatives from the wood-based biomass materials using the same are provided to reduce costs required for raw materials and to raise yield. CONSTITUTION: A metal catalytic composition for directly manufacturing furfural derivatives based on wood-based biomass materials includes MXn or MXn·H_2O. In MXn or MXn·H_2O, M is a metal element; X is one of a halogen element, triflate, nonaflate, mesylate, tosylate, or diazonium-based function group; and n is 1 to 3. The content of MXn or MXn·H_2O is 1 to 20 mol% based on 100 mol% of the wood-based biomass materials. The metal element is one of manganese(Mn), nickel(Ni), iron(Fe), chrome(Cr), copper(Cu), cobalt(Co), ruthenium(Ru), tin(Sn), zinc(Zn), aluminum(Al), cerium(Ce), lanthanum(La), neodymium(Nd), scandium(Sc), ytterbium(Yb), or indium(In).

Abstract translation: 目的：提供一种用于直接制造基于木质生物质材料的糠醛衍生物的金属催化组合物，以及使用该金属催化组合物从使用其的木基生物质材料直接制造糠醛衍生物的方法，以降低原料所需的成本并提高产量 。 构成：用于直接制造基于木质生物质材料的糠醛衍生物的金属催化组合物包括MXn或MXn·H_2O。 在MXn或MXn·H_2O中，M是金属元素; X是卤素元素，三氟甲磺酸盐，壬酸盐，甲磺酸盐，甲苯磺酸盐或重氮基官能团之一; n为1〜3。基于木质生物质材料的100摩尔％，MXn或MXn·H_2O的含量为1〜20摩尔％。 金属元素是锰（Mn），镍（Ni），铁（Fe），铬（Cr），铜（Cu），钴（Co），钌（Ru），锡（Sn） ，铝（Al），铈（Ce），镧（La），钕（Nd），钪（Sc），镱（Yb）或铟（In）。

公开(公告)号：KR1020110123223A

公开(公告)日：2011-11-14

申请号：KR1020110042995

申请日：2011-05-06

Applicant: 한국생산기술연구원

Inventor： 김백진 ,  최전모 ,  조진구 ,  이은영 ,  김상용 ,  이도훈

IPC: C08G59/20 ,  C07D303/12 ,  C07D407/14 ,  C09J163/00

Abstract: PURPOSE: A manufacturing method of a phloroglucinol-based acrylate is provided to manufacture Phloroglucinol-based acrylate having a superior refractiveness, optical transmittance, adhesive property, coating property and high surface hardness with a high yield by a simple process. CONSTITUTION: A manufacturing method of Phloroglucinol-based acrylate comprises: a step oxidizing the trinitrotoluene thereby manufacturing a 2,4,6-trinitrobenzoic acid; a step deoxidizing the 2,4,6-trinitrobenzoic acid thereby manufacturing a 2,4,6-triaminobenzoic acid; a step manufacturing a phloroglucinol by a hydoxy group substitution reaction of the 2,4,6-triaminobenzoic acid; and a step insert the compound of the chemical formula 1 into the phloroglucinol, and then manufacturing a phloroglucinol-based acrylate by reacting the materials. The phloroglucinol-based acrylate is in the chemical formula 2.

Abstract translation: 目的：提供间苯三酚基丙烯酸酯的制造方法，通过简单的方法以高产率制造具有优异的折射率，光透射率，粘合性，涂布性和高表面硬度的间苯三酚类丙烯酸酯。 构成：基于间苯三酚的丙烯酸酯的制造方法包括：氧化三硝基甲苯从而制造2,4,6-三硝基苯甲酸的步骤; 使2,4,6-三硝基苯甲酸脱氧，从而制造2,4,6-三氨基苯甲酸; 通过2,4,6-三氨基苯甲酸的羟基取代反应制备间苯三酚的步骤; 并且将化学式1的化合物插入间苯三酚中，然后通过使材料反应来制造间苯三酚基丙烯酸酯。 间苯三酚基丙烯酸酯为化学式2。

公开(公告)号：KR1020110123222A

公开(公告)日：2011-11-14

申请号：KR1020110042970

申请日：2011-05-06

Applicant: 한국생산기술연구원

Inventor： 김백진 ,  최전모 ,  조진구 ,  이은영 ,  김상용 ,  이도훈

IPC: C07C67/14 ,  C07C69/017 ,  C07C69/54 ,  C07C69/773

Abstract: PURPOSE: A manufacturing method of a phloroglucinol-based acrylate is provided to manufacture Phloroglucinol-based acrylate having superior refractiveness, optical transmittance, adhesive property, coating property and high surface hardness with a high yield by a simple process. CONSTITUTION: A manufacturing method of Phloroglucinol-based acrylate comprises: a step oxidizing the trinitrotoluene thereby manufacturing a 2,4,6-trinitrobenzoic acid; a step deoxidizing the 2,4,6-trinitrobenzoic acid thereby manufacturing a 2,4,6-triaminobenzoic acid; a step manufacturing a phloroglucinol by a hydoxy group substitution reaction of the 2,4,6-triaminobenzoic acid; and a step insert the compound of the chemical formula 1 into the phloroglucinol, and then manufacturing a phloroglucinol-based acrylate by reacting the materials. The phloroglucinol-based acrylate is in the chemical formula 2.

Abstract translation: 目的：提供间苯三酚基丙烯酸酯的制造方法，通过简单的方法以高产率制造具有优异的折射率，光透射率，粘合性，涂布性和高表面硬度的间苯三酚类丙烯酸酯。 构成：基于间苯三酚的丙烯酸酯的制造方法包括：氧化三硝基甲苯从而制造2,4,6-三硝基苯甲酸的步骤; 使2,4,6-三硝基苯甲酸脱氧，从而制造2,4,6-三氨基苯甲酸; 通过2,4,6-三氨基苯甲酸的羟基取代反应制备间苯三酚的步骤; 并且将化学式1的化合物插入间苯三酚中，然后通过使材料反应来制造间苯三酚基丙烯酸酯。 间苯三酚基丙烯酸酯为化学式2。

公开(公告)号：KR1020110026670A

公开(公告)日：2011-03-16

申请号：KR1020090084425

申请日：2009-09-08

Applicant: 한국생산기술연구원 ,  학교법인 선목학원

Inventor： 조진구 ,  김백진 ,  김상용 ,  이도훈 ,  이상협 ,  이재성

IPC: C07D407/14 ,  A61K31/06

CPC classification number: C07D493/08 ,  A61K31/06 ,  C08F2/48 ,  C08G59/04

Abstract: PURPOSE: A biomass-derived curable bicyclic compound and a method for preparing the same are provided to obtain curing material with low shrinkage. CONSTITUTION: A biomass-derived curable bicyclic compound is denoted by one of chemical formula I-V. The curable bicyclic compound has a basic framework and has one or two epoxide functional groups. A solvent-free curable composition contains the biomass-derived curable bicyclic compound and initiator or hardener. The initiator is a cationic curing initiator. A method for preparing the curing bicyclic compound comprises: a step of preparing maleic anhydride and furan from cellulose and hemicellulose; a step of performing Diels-Alder reaction and continuous reduction of the maleic anhydride and furan; a step of preparing an intermediate compound containing bicycle and two alcohol functional groups; and a step of reacting the intermediate compound and epichlorohydrin.

Abstract translation: 目的：提供生物质衍生的可固化双环化合物及其制备方法，以获得低收缩率的固化材料。 构成：由生物质衍生的可固化双环化合物由化学式I-V之一表示。 可固化双环化合物具有碱性骨架并具有一个或两个环氧官能团。 无溶剂的可固化组合物含有生物质衍生的可固化双环化合物和引发剂或硬化剂。 引发剂是阳离子固化引发剂。 制备固化双环化合物的方法包括：从纤维素和半纤维素制备马来酸酐和呋喃的步骤; 进行Diels-Alder反应和连续还原马来酸酐和呋喃的步骤; 制备含有自行车的中间体化合物和两个醇官能团的步骤; 和使中间体化合物和表氯醇反应的步骤。