公开(公告)号：US3732205A

公开(公告)日：1973-05-08

申请号：US3732205D

申请日：1971-01-15

Applicant: ANHEUSER BUSCH

Inventor： TENG J ,  RHA C ,  SCALLET B ,  STUBITS M

IPC: C08B3/10 ,  C10L7/02

CPC classification number: C10L7/02 ,  C08B3/10

Abstract: POWDERED CELLULOSE LAURATE IS PREPARED BY REACTING CELLULOSE WITH A REAGENT CONTAINING THE LAUROYL GROUPING TO PRODUCE CELLULOSE LAURATE, DISSOLVING THE CELLULOSE LAURATE IN CHLOROFORM, ADDING METHAOL SLOWLY UNTIL THE SOLUTION BECOMES CLOUDY, THEN ADDING ASUBSTANTIALLY GREATER AMOUNT OF METHANOL RAPIDLY, AND RECOVERING A POWDERED CELLULOSE LAURATE.

公开(公告)号：US3813221A

公开(公告)日：1974-05-28

申请号：US22045172

申请日：1972-01-24

Applicant: ANHEUSER BUSCH

Inventor： STUBITS M

IPC: C11D3/00 ,  C11D3/22 ,  D06L1/00 ,  D06L1/22

CPC classification number: C11D3/226 ,  C11D3/0031 ,  D06L1/01

Abstract: THIS DISCLOSURE RELATES TO A METHOD OF CLEANING RUGS, FURNITURE FABRICS, ETC, IN WHICH GRANULES OF CARBOHYDRATE FATTY ACID ESTERS, PREFERABLY CELLULOSE LAURATE, ARE TREATED WITH HYDROCARBON SOLVENT CLANING FLUID, APPLIED TO THE ARTICLE TO BE CLEANED SO THAT THE SOLVENT FROM THE GRANULES LOOSENS AND DISSOLVES THE STAIN WHICH IS PICKED UP BY THE GRANULES (WHICH ALSO RE-ABSORB THE SOLVENT) AND BOTH THE STAIN AND SOLVENT ARE REMOVED FROM THE ARTICLE WITH THE GRANULES.

公开(公告)号：US3819390A

公开(公告)日：1974-06-25

申请号：US22039372

申请日：1972-01-24

Applicant: ANHEUSER BUSCH

Inventor： TENG J ,  STUBITS M

IPC: A47L13/16 ,  B01D17/02 ,  C02F1/68 ,  C08B3/10 ,  C08J9/36 ,  C11B13/00

CPC classification number: C08J9/36 ,  A47L13/16 ,  B01D17/0202 ,  C02F1/681 ,  C08B3/10 ,  C08J2301/02 ,  C11B13/00 ,  Y02W30/74 ,  Y10S210/924

Abstract: This disclosure concerns a cellulose fatty acid ester sponge which picks up oil and non-polar solvents. The sponge has a bulk density of 0.02g/cm3 to 0.06g/cm3 and the degree of substitution of the cellulose is 1.2 to 2.9. The sponge is made by reacting a cellulose sponge with fatty acid derivatives, specifically lauroyl chloride, under controlled conditions. The esterified sponge has a bulk density of 0.5 to 3g/cm3.

Abstract translation: 本公开涉及一种吸收油和非极性溶剂的纤维素脂肪酸酯海绵。 海绵的体积密度为0.02g / cm 3至0.06g / cm 3，纤维素的取代度为1.2〜2.9。 海绵通过纤维素海绵与脂肪酸衍生物，特别是月桂酰氯在受控条件下反应而制得。 酯化海绵的体积密度为0.5〜3g / cm 3。

公开(公告)号：US3730693A

公开(公告)日：1973-05-01

申请号：US3730693D

申请日：1971-06-17

Applicant: ANHEUSER BUSCH

Inventor： TENG J ,  RHA C ,  SCALLET B ,  STUBITS M

IPC: C10L1/00 ,  C10L7/02 ,  C10L7/00

CPC classification number: C10L1/006 ,  C10L7/02

Abstract: A POLYMERIC CARBOHYDRATE DERIVATIVE SUCH AS CELLULOSE LAURATE OR STARCH LAURATE WITH A PERCENTAGE OF SUBSTITUTION BETWEEN ABOUT 40% AND ABOUT 100% IS DISPERSED OR DISSOLVED IN JET FUEL OR OTHER HYDROCARBON OR NONPOLAR SOLVENT AT A CONCENTRATION OF AT LEAST ABOUT 0.5 GRAM SOLIDS/100 ML. FLUID. THE GELLED JET FUEL IS HELPFUL IN AVOIDING FIRES IN AIRCRAFT ACCIDENTS.

公开(公告)号：US3824085A

公开(公告)日：1974-07-16

申请号：US22266072

申请日：1972-02-01

Applicant: ANHEUSER BUSCH

Inventor： LUCAS J ,  TENG J ,  STUBITS M ,  PYLER R

IPC: B01J19/06 ,  C08B31/16 ,  C10L7/02

CPC classification number: B01J19/06 ,  C08B31/16 ,  C10L7/02

Abstract: THIS DISCLOSURE INVOLVES ESTERS OF HYDROXYPROPYL CELLULOSE AND HYDROXYPROPYL STARCH, SPECIFICALLY THE ACETATE AND LAURATE. THESE CELLULOWE ESTERS ARE USEFUL AS GELLING AGENTS FOR ORGANIC SOLVENTS. THE HYDROXYPROPYL CELLULOSE ACETATE IS PREPARED AT LOW COST UNDER MILD CONDITIONS AND IS PARTICULARLY USEFUL IN GELLING METHYLENE CHLORIDE (USEFUL IN PAINT STRIPPING) AND METHYL AND ETHYLENE BROMIDE (USEFUL AS SOIL FUMIGANTS). THE HYDROXYPROPYL CELLULOSE AURATE IS PARTICULARLY USEFUL AS A GELLING AGENT FOR JET FUEL.

公开(公告)号：US3794743A

公开(公告)日：1974-02-26

申请号：US3794743D

申请日：1972-01-24

Applicant: ANHEUSER BUSCH

Inventor： STUBITS M

IPC: A23L23/10 ,  C11B1/12 ,  A22C18/00

CPC classification number: C11B1/12 ,  A23L23/10

Abstract: This disclosure covers a method of removing a preselected portion of the fat or oil from the surface of a vessel of aqueous fluid. An edible carbohydrate fatty acid ester in powdered form (preferably cellulose laurate) is added to the fat and absorbs several times its own weight in fat. The fat laden cellulose laurate is removed from the fluid in the vessel, and, if the fat is extracted from the cellulose laurate; it can be reused.

Abstract translation: 本公开涵盖从水性流体的容器的表面除去脂肪或油的预选部分的方法。 粉末形式的可食用碳水化合物脂肪酸酯（优选月桂酸纤维素）被加入到脂肪中并在脂肪中吸收其自身重量的几倍。 载脂肪的纤维素月桂酸酯从容器中的流体中除去，如果从月桂酸纤维素中提取脂肪， 它可以重复使用。