A putty-like water-in-oil emulsion composition comprising a) an aqueous phase, said aqueous phase comprising water and an inorganic salt, wherein a portion of the inorganic salt is present in aqueous solution and a portion is present in crystalline form, b) an organic phase comprising at least one h
A putty-like water-in-oil emulsion composition comprising a) an aqueous phase, said aqueous phase comprising water and an inorganic salt, wherein a portion of the inorganic salt is present in aqueous solution and a portion is present in crystalline form, b) an organic phase comprising at least one hydrocarbon, and c) an associated mixture of an emulsifying amount of at least one emulsifying agent comprising at least one of hydroxy groups and amino groups; said emulsifying agent suitable for forming a water-in-oil emulsion, and an acylated hydrocarbon polymer, said hydrocarbon polymer having {overscore (M)}n ranging from about 2,000 to about 6,000.
대표청구항▼
1. A water-in-oil emulsion composition includinga) an aqueous phase, said aqueous phase comprising water and an inorganic salt, wherein a portion of the inorganic salt is present in aqueous solution and a portion is present in crystalline form, b) an organic phase comprising at least one hydrocarbon
1. A water-in-oil emulsion composition includinga) an aqueous phase, said aqueous phase comprising water and an inorganic salt, wherein a portion of the inorganic salt is present in aqueous solution and a portion is present in crystalline form, b) an organic phase comprising at least one hydrocarbon, and c) an associated mixture of an emulsifying amount of at least one emulsifying agent comprising at least one of hydroxy groups and amino groups; said emulsifying agent suitable for forming a water-in-oil emulsion, and wherein the improvement comprises adding an acylated hydrocarbon polymer, said hydrocarbon polymer having {overscore (M)}n ranging from about 2,000 to about 6,000 which is characterized by imparting a putty-like consistency to said emulsion rather than being a fluid which flows under its own weight.2. The composition of claim 1 wherein the emulsifying agent comprises a composition having HLB ranging from about 1 to about 7.3. The composition of claim 1 wherein the composition is an explosive emulsion whereina) the aqueous phase is an oxidizer phase comprising at least one oxygen supplying component; and b) the organic phase comprises at least one organic fuel. 4. The composition of claim 3 wherein said oxygen supplying component comprises at least one of ammonium nitrate and alkali or alkaline earth metal nitrates, chlorates and perchlorates.5. The composition of claim 3 wherein said organic fuel comprises a carbonaceous fuel that is a water-immiscible, emulsifiable hydrocarbon that is either liquid at about 20° C. or liquefiable at a temperature below about 95° C.6. The composition of claim 1 wherein the emulsifying agent comprises at least one aliphatic hydrocarbyl group substituted carboxylic emulsifier composition.7. The composition of claim 6 wherein the aliphatic hydrocarbyl group of the emulsifying agent is a polyalkenyl group derived from at least one member of the group consisting of polybutenes, polypropylene, ethylene-propylene copolymer, ethylene-propylene-polyene copolymer and partially hydrogenated styrene-diene copolymers.8. The composition of claim 7 wherein the polyalkenyl group is derived from polyisobutylene.9. The composition of claim 6 wherein the carboxylic emulsifier composition comprises a succinic emulsifier composition.10. The composition of claim 9 wherein the succinic emulsifier comprises at least one of succinic ester-acid salt groups, succinic amide-acid groups, succinic diester groups, succinic diamide groups, succinimide groups and mixtures thereof.11. The composition of claim 6 wherein the aliphatic hydrocarbyl group of the emulsifying agent has {overscore (M)}n ranging from about 600 to about 5,000.12. The composition of claim 9 wherein the succinic emulsifier comprises ester-acid salt groups derived from secondary or tertiary alkanol amines.13. The composition of claim 9 wherein the succinic emulsifier comprises succinic diamide groups derived from at least one of primary and secondary amines.14. The composition of claim 9 wherein the succinic emulsifier comprises ester groups derived from polyhydroxy compounds.15. The composition of claim 3 wherein the organic fuel comprises at least one member of the group consisting of diesel oil, mineral oil, vegetable oil and hydrocarbon wax.16. The composition of claim 1 wherein the acylated hydrocarbon polymer is prepared by grafting acyl group containing monomers onto a substantially hydrocarbon polymer.17. The composition of claim 1 wherein the acylated hydrocarbon polymer is prepared by copolymerizing acyl group containing monomers with hydrocarbon monomers.18. The composition of claim 1 wherein the acylated hydrocarbon polymer is an ethylene-propylene copolymer having grafted thereon an average of from about 1 to about 6 maleic anhydride monomers per polymer chain.19. The composition of claim 9 wherein the succinic emulsifier composition is made by reaction of 1 mole of at least one polyalkenyl group substituted succinic acylating agent with from about 0.9 to about 1.1 mole of at least one secondary or tertiary alkanolamine.20. The composition of claim 1 wherein the continuous organic phase is present in amounts ranging from about 2% to about 10% by weight, the discontinuous aqueous phase is present in amounts ranging from about 90% to about 98% by weight, both based on the total weighs of the emulsion composition, said inorganic salt is present at a level in the range of about 70% to about 95% by weight based on the weight of said aqueous phase, the emulsifying agent is present in amounts ranging from about 4% to about 40% by weight based on the total weight of the organic phase and the acylated hydrocarbon polymer is present in amounts ranging from about 0.1 to about 3% by weight based on the total weight of the emulsion composition.21. A composition comprising an associated mixture of(A) an acylated hydrocarbon polymer, said hydrocarbon polymer having {overscore (M)}n ranging from about 2,000 to about 6,000; and (B) at least one aliphatic hydrocarbyl group substituted carboxylic composition comprising at least one of ester groups, amide groups, imide groups and salt groups and mixtures thereof, said carboxylic composition having at least one of hydroxy groups and amino groups wherein A and B react to form a material with putty-like consistency. 22. The composition of claim 21 wherein the carboxylic composition comprises at least one of a hydrocarbyl group substituted succinic ester-acid salt, succinic amide-acid, succinic diester, succinic diamide and succinimide and mixtures thereof.23. A method for preparing a water in oil emulsion composition comprising1) preparing an aqueous component comprising water and an 1inorganic salt; 2) preparing an organic component comprising a hydrocarbon, an emulsifying amount of at least one emulsifying agent comprising at least one of hydroxy groups and amino groups; said emulsifying agent suitable for forming a water-in-oil emulsion, 3) preparing an emulsion by mixing the aqueous component and the organic component; 4) mixing the emulsion and an acylated hydrocarbon polymer, said hydrocarbon polymer having {overscore (M)}n ranging from about 2,000 to about 6,000; then 5) shearing the emulsion, wherein subsequent to shearing said acylated hydrocarbon polymer is characterized as interacting to impart putty-like consistency to said emulsion composition. 24. A method for preparing a putty-like water in oil emulsion composition comprising1) preparing an aqueous component comprising water and an inorganic salt; 2) preparing an organic component comprising a hydrocarbon, an emulsifying amount of at least one emulsifying agent comprising at least one of hydroxy groups and amino groups; said emulsifying agent suitable for forming a water-in-oil emulsion, and an acylated hydrocarbon polymer, said hydrocarbon polymer having {overscore (M)}n ranging from about 2,000 to about 6,000; 3) preparing an emulsion by mixing the aqueous component and the organic component; then 4) shearing the emulsion, wherein subsequent to shearing said acylated hydrocarbon polymer is characterized as interacting to impart putty-like consistency to said emulsion composition.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (4)
Forsberg John W. (Mentor OH) Pearson Nils O. (Lyndhurst OH), Cross-linked emulsion explosive composition.
Ghosh Pushpito K. (New Bombay INX) Bhattacharyya Dhirendra N. (Bombay INX) Iyer Rama S. (Bombay INX) Chikale Sudhakar V. (New Bombay INX) Chattopadhyay Arun K. (Bihar INX) Paul Sasanka S. (Bihar INX), Water-in-oil emulsion explosive compositions containing organophilic smectite clay.
Goldblatt, Irwin L., Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes.
Goldblatt, Irwin L., Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes.
Goldblatt, Irwin L.; Chen, Shean-Jer; Patel, Manish R.; McKenna, Stephen T., Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing graft copolymer.
Borissov, Anatoli; Borissov, Alexander; Jirnov, Alexei; Jirnov, legal representative, Michael, System, apparatus and method for combustion of metals and other fuels.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.