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1. 发明授权

US4821802A Aqueous sulfomethylated melamine gel-forming compositions and methods of use 失效
标题翻译：水性磺甲基化三聚氰胺凝胶形成组合物及其使用方法
公开(公告)号：US4821802A
公开(公告)日：1989-04-18
申请号：US239062
申请日：1988-09-01
申请人： Clifford N. Meltz , Gordon D. Gruetzmacher , Ping W. Chang
发明人： Clifford N. Meltz , Gordon D. Gruetzmacher , Ping W. Chang
IPC分类号： C08G12/40 , C08G12/46 , C09K8/508 , C09K8/88 , E21B33/138
CPC分类号： C09K8/885 , C08G12/40 , C08G12/46 , C09K8/5086
摘要： Aqueous gel-forming compositions are prepared by reacting for 1-10 hours at 50.degree.-95.degree. C., melamine, formaldehyde and a sulfurous acid salt with the optional addition of a gel-modifying agent and/or a gelling agent which is added to the composition immediately prior to use.
摘要翻译：通过在50-95℃下反应1-10小时，三聚氰胺，甲醛和亚硫酸盐制备水凝胶形成组合物，任选加入凝胶改性剂和/或胶凝剂在使用前立即使用组合物。

2. 发明授权

US4772641A Aqueous sulfomethylated melamine gel-forming compositions 失效
标题翻译：水性磺甲基化三聚氰胺凝胶形成组合物
公开(公告)号：US4772641A
公开(公告)日：1988-09-20
申请号：US746821
申请日：1985-06-20
申请人： Clifford N. Meltz , Gordon D. Gruetzmacher , Ping W. Chang
发明人： Clifford N. Meltz , Gordon D. Gruetzmacher , Ping W. Chang
IPC分类号： C08L61/32 , C07D251/70 , C08G12/40 , C08G12/46 , C08L61/00 , C08L61/20 , C09K8/04 , C09K8/508 , C09K8/88 , C08G14/12 , E21B33/138
CPC分类号： C09K8/885 , C08G12/40 , C08G12/46 , C09K8/5086
摘要： Aqueous gel-forming compositions are prepared by reacting for 1-10 hours at 50.degree.-95.degree. C., melamine, formaldehyde and a sulfurous acid salt with the optional addition of a gel-modifying agent and/or a gelling agent which is added to the composition immediately prior to use.
摘要翻译：通过在50-95℃下反应1-10小时，三聚氰胺，甲醛和亚硫酸盐制备水凝胶形成组合物，任选加入凝胶改性剂和/或胶凝剂在使用前立即使用组合物。

3. 发明授权

US4708974A Enhanced hydrocarbon recovery by permeability modification with phenolic gels 失效
标题翻译：通过酚醛凝胶的渗透性改性提高烃回收率
公开(公告)号：US4708974A
公开(公告)日：1987-11-24
申请号：US656801
申请日：1984-10-01
申请人： Ping W. Chang , Gordon D. Gruetzmacher , Clifford N. Meltz , Rocco A. Totino
发明人： Ping W. Chang , Gordon D. Gruetzmacher , Clifford N. Meltz , Rocco A. Totino
IPC分类号： C09K8/02 , C09K8/58 , C09K8/88 , E21B43/32 , C08L61/06 , C09K17/00
CPC分类号： C09K8/885 , E21B43/32
摘要： Hydrocarbon recovery from subterranean reservoirs that are penetrated by either injector or producer wells is enhanced by selective permeability modification of the strata of the reservoir with gel-forming phenolic compositions. The injection of the phenolic composition follows a pH sequence specific to the reservoir environment which allows emplacement of the gel-forming composition the desired distance away from the wellbore and production of a uniform gel throughout the treated hydrocarbon-bearing reservoir. The permeability of a treated subterranean reservoir can be restored by treatment of the reservoir with either aqueous hypochlorite or mineral acid.
摘要翻译：通过用凝胶形成酚类组合物对储层的层的选择性渗透性改性来增强由注入井或生产井渗透的地下储层的烃回收。酚类组合物的注入遵循对储层环境特异性的pH序列，其允许将凝胶形成组合物置于远离井筒的期望距离并在整个经处理的含烃储层中产生均匀的凝胶。经处理的地下储层的渗透性可以通过用次氯酸盐水溶液或无机酸处理储层来恢复。

4. 发明授权

US5683738A Low calorie fat substitute 失效
标题翻译：低热量脂肪替代品
公开(公告)号：US5683738A
公开(公告)日：1997-11-04
申请号：US583378
申请日：1996-01-05
申请人： Gordon D. Gruetzmacher , Jeffrey W. Raggon , Bishop Wlodecki
发明人： Gordon D. Gruetzmacher , Jeffrey W. Raggon , Bishop Wlodecki
IPC分类号： A21D2/16 , A23D7/005 , A23D9/013 , A23G3/34 , A23L1/217 , A23L1/308 , A23L1/314 , A23D9/007
CPC分类号： A23G3/346 , A21D2/16 , A23D7/0056 , A23D9/013 , A23L13/43 , A23L19/18 , A23L33/26 , A23G2200/06 , A23G2200/08 , Y10S426/804
摘要： There is disclosed a low calorie fat substitute comprising a sorbitol fatty acid ester with a degree of substitution of about five fatty acid groups. Foodstuffs containing the sorbitol ester are also disclosed. Processes for preparing the sorbitol fatty acid esters are also disclosed.
摘要翻译：公开了一种低卡路里脂肪替代物，其包含取代度为约5个脂肪酸基团的山梨醇脂肪酸酯。还公开了含有山梨糖醇酯的食品。还公开了制备山梨醇脂肪酸酯的方法。

5. 发明授权

US4035375A N-Substituted amino pyridines and derivatives thereof 失效
标题翻译： N-取代的氨基吡啶及其衍生物
公开(公告)号：US4035375A
公开(公告)日：1977-07-12
申请号：US686330
申请日：1976-05-14
申请人： Paul G. Gassman , Gordon D. Gruetzmacher
发明人： Paul G. Gassman , Gordon D. Gruetzmacher
IPC分类号： C07C209/68 , C07D213/73 , C07D213/38 , C07D417/06
CPC分类号： C07D213/73 , C07C209/68
摘要： Preparing ortho-substituted anilines by reacting an N-chloroaniline with a non-carbonylic di-hydrocarbon sulfide to form an azasulfonium chloride, reacting the azasulfonium chloride with a strong base to form an aniline substituted in the 2-position with a hydrocarbon-S-hydrocarbyl thio-ether group. The ortho-substituted thio-ether compounds can be reduced with a de-sulfurizing reducing agent such as Raney nickel or the like to form the orthoalkylated aniline. The analine may be an amino-pyridine. The azasulfonium salt and thio-ether intermediate products can be isolated and recovered. If desired, the thio-ether compounds can be reduced to form ortho-alkylated aniline products which are useful as intermediates for a wide variety of purposes, including their uses in making dyes, herbicides, and the like.
摘要翻译：通过使N-氯苯胺与非羰基二烃硫化物反应制备邻位取代的苯胺，形成氮杂锍氯化物，使氮杂锍氯化物与强碱反应，形成2-位取代的苯胺与烃-S- 烃基硫代醚基团。邻位取代的硫醚化合物可以用脱硫还原剂如阮内镍等还原，以形成原烷基化苯胺。分析物可以是氨基 - 吡啶。可以分离和回收氮杂锍盐和硫代醚中间产物。如果需要，可以将硫代醚化合物还原形成邻烷基化苯胺产物，其可用作各种目的的中间体，包括其在制备染料，除草剂等中的用途。

6. 发明授权

US4251563A Compositions containing N-nitrosamine formation or oxidation inhibitors and the use thereof 失效
标题翻译：含有N-亚硝胺形成或氧化抑制剂的组合物及其用途
公开(公告)号：US4251563A
公开(公告)日：1981-02-17
申请号：US20883
申请日：1979-03-15
申请人： Gordon D. Gruetzmacher , Leonard J. Czuba
发明人： Gordon D. Gruetzmacher , Leonard J. Czuba
IPC分类号： A23B4/023 , A23L27/60 , A61K47/22 , C11B5/00 , A23D5/00 , A61K31/375
CPC分类号： A23B4/0235 , A23L27/60 , A61K47/22 , A61K9/0014 , C11B5/0028
摘要： Compositions of nitrite preserved food, emulsified preparations, breakfast cereal or food premixes and erythorbyl or ascorbyl laurate or erythorbyl caprate show substantial inhibition of potentially harmful or objectionable degradation arising from N-nitrosamine formation or oxidation.
摘要翻译：亚硝酸盐保存食品，乳化制剂，早餐谷物或食物预混物和赤藓酮酸或抗坏血酸月桂酸酯或赤藓酸甘油酯的组合物显示出显着抑制由N-亚硝胺形成或氧化引起的潜在有害或令人反感的降解。

7. 发明授权

US5458910A Low calorie fat substitute 失效
标题翻译：低热量脂肪替代品
公开(公告)号：US5458910A
公开(公告)日：1995-10-17
申请号：US253187
申请日：1994-06-02
申请人： Gordon D. Gruetzmacher , Jeffrey W. Raggon , Bishop Wlodecki
发明人： Gordon D. Gruetzmacher , Jeffrey W. Raggon , Bishop Wlodecki
IPC分类号： A23D9/007 , A23D9/00 , A23D9/013 , A23L1/30 , A23L1/307 , A23L1/308 , C07C69/33 , C07C69/52 , C11C3/00 , C11C3/04 , C11C3/06
CPC分类号： A23D9/013 , A23L33/115 , A23L33/26 , C07C69/33 , C07C69/52 , C11C3/003 , C11C3/04 , Y10S426/804
摘要： There is disclosed a low calorie fat substitute comprising a sorbitol fatty acid ester with a degree of substitution of about four fatty acid groups. Foodstuffs containing the sorbitol tetraester are also disclosed.
摘要翻译：公开了一种低脂肪脂肪替代物，其包含具有约4个脂肪酸基团取代度的山梨糖醇脂肪酸酯。还公开了含有山梨醇四酯的食品。

8. 发明授权

US3960926A Process for preparing azasulfonium halide salts 失效
公开(公告)号：US3960926A
公开(公告)日：1976-06-01
申请号：US573059
申请日：1975-04-30
申请人： Paul G. Gassman , Gordon D. Gruetzmacher
发明人： Paul G. Gassman , Gordon D. Gruetzmacher
IPC分类号： C07D209/08 , C07D209/30 , C07D209/34 , C07D333/20 , C07C145/02
CPC分类号： C07D209/30 , C07D209/08 , C07D209/34 , C07D333/20
摘要： Preparing azasulfonium halide salt derivatives of an aniline by reacting a halogen with a non-carbonylic dihydrocarbon sulfide, a beta-carbonylic hydrocarbon sulfide, or a .beta.-thio ester or amide to form a halogen: sulfur compound complex and then reacting the complex with an aniline to form the azasulfonium halide salts. The azasulfonium halide salts are useful as intermediates in processes for making ortho-alkylated anilines, indoles, and 2-oxindoles which have a variety of known uses.

9. 发明授权

US4670564A Preparation of thieno-imidazole derivatives 失效
标题翻译：噻吩并咪唑衍生物的制备
公开(公告)号：US4670564A
公开(公告)日：1987-06-02
申请号：US711682
申请日：1985-03-14
申请人： Gordon D. Gruetzmacher , Robert A. Volkmann
发明人： Gordon D. Gruetzmacher , Robert A. Volkmann
IPC分类号： A61K31/415 , A61P3/02 , C07D495/04 , C07D513/04 , C07D513/10
CPC分类号： C07D495/04
摘要： A process for the preparation of a thieno-imidazole derivative, particularly descarboxybiotin, a useful intermediate for the preparation of d-biotin, which comprises reacting a thio-substituted intermediate, for example descarboxythiobiotin, with an epoxy compound in an alkanol solvent; and a process for the preparation of said intermediate by reacting a substituted imidazothiazole alcohol with anhydrous hydrogen fluoride.
摘要翻译：一种用于制备噻吩并咪唑衍生物，特别是脱羧基生物素的方法，其用于制备d-生物素的有用中间体，其包括在链烷醇溶剂中使硫代取代的中间体，例如脱羧基硫代生物素与环氧化合物反应; 以及通过使取代的咪唑并噻唑醇与无水氟化氢反应来制备所述中间体的方法。

10. 发明授权

US3954797A Process for preparing azasulfonium halide salts 失效
标题翻译：卤化锍盐的制备方法
公开(公告)号：US3954797A
公开(公告)日：1976-05-04
申请号：US429050
申请日：1973-12-28
申请人： Paul G. Gassman , Gordon D. Gruetzmacher
发明人： Paul G. Gassman , Gordon D. Gruetzmacher
IPC分类号： C07D209/08 , C07D209/30 , C07D209/34 , C07D333/20 , C07D209/46
CPC分类号： C07D333/20 , C07D209/08 , C07D209/30 , C07D209/34
摘要： Preparing azasulfonium halide salt derivatives of an aniline by reacting a halogen with a non-carbonylic dihydrocarbon sulfide, a beta-carbonylic hydrocarbon sulfide, or a .beta.-thio ester or amide to form a halogen: sulfur compound complex and then reacting the complex with an aniline to form the azasulfonium halide salts. The azasulfonium halide salts are useful as intermediates in processes for making ortho-alkylated anilines, indoles, and 2-oxindoles which have a variety of known uses.
摘要翻译：通过使卤素与非羰基二氢硫化碳，β-羰基烃硫化物或β-硫代酯或酰胺反应制备苯胺的氮杂锍卤化物盐衍生物，以形成卤素：硫化合物络合物，然后使络合物与苯胺形成氮杂锍卤化物盐。卤化锍盐可用作制备具有各种已知用途的邻烷基化苯胺，吲哚和2-羟基吲哚的方法中的中间体。

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