55 results about "Phytol" patented technology

This invention relates to a novel immunoadjuvant, an adjuvant component, and vaccines containing the adjuvant component. The adjuvant includes phytol or a phytol derivative. The adjuvant component, when combined with a soluble or particulate antigen, provides a vaccine with an enhanced ability to induce both humoral and cytotoxic immune responses while displaying reduced toxicity and / or adverse side effects over vaccines that include the antigen but without the benefit of this adjuvant component.

The invention relates to a liquid fertilizer containing many kinds of phytols and medium-trace elements and is applied to the fields of agriculture and forestry. The liquid fertilizer is prepared from the following main raw materials in parts by weight: 80-450 parts of soluble phytols, 0.3-1.0 part of calcium nitrate, 0.3-3.5 parts of zinc sulfate, 0.3-3.5 parts of manganese sulfate, 0.3-3.5 parts of magnesium sulfate, 0.3-2.5 parts of ferrous sulfate, 0.3-4.0 parts of cobalt chloride, 0.1-3.5 parts of ammonium molybdate and 0.5-4.0 parts of boric acid, an appropriate amount of water is added, and the acidity-basicity of the fertilizer is regulated to be neutral or slightly acidic. The fertilizer contains many kinds of phytols, so that the physiological activity of crops is activated, and the medium-trace element absorption and anti-oxidation capacities of the crops are improved; and due to the medium-trace elements, the healthy growth of the crops can be promoted, and the element deficiency symptoms of the crops can be corrected. The liquid fertilizer disclosed by the invention has the characteristics of simple machining process, low production cost, high fertilizer efficiency and the like, is applicable to the top application of the roots and foliage of fruit trees, vegetables and field crops, particularly the medium-trace element nutrition supplementation of leaves or fruits at the late growth stages of the fruit trees, and is a multi-element liquid fertilizer with a wide range of application.

The present invention relates to the use of naturally occurring methylated branched chain fatty acids, precursors, or derivatives such as but not limited to 3,7,11,15-tetramethyl-2-Hexadecen-1-ol (phytol), 3,7,11,15-tetramethylhexadec-2-enoic acid (phytenic acid), 3,7,11,15-tetramethylhexadecanoic (phytanic acid) or 2,6,10,14-tetramethylpentadecanoic (pristanic acid) as amino acid salts for cosmetic, dietary supplement, or pharmaceutical compositions, which are useful in increasing the variables associated with physical performance for the regulation of athletic function.

This invention publicized the formula of one kind guava essence, which was mainly composed by trim ethylene glycol, the ethyl benzoate, citral, ethyl acetate, ethyl butyrate, phytol, ethanoic acid leaf alcohol ester, lactic acid ethyl ester, lauric acid ethyl ester, using the inherent fragrance compound in the natural guava juice to draw up the formula to make the guava essence. Take the guava essence as food additive to use, then strengthen final product flavor of the food and the drink, and bring the natural feeling taste. It make the taste and fragrance quality to be higher than the domestic similar essence level.

The invention discloses a method for separation preparation of high purity natural phytol from silkworm faeces, mulberry leaves, bamboo leaves, pine needles, ginkgo leaves and the like, and processing byproducts thereof by using a two-step molecule distillation method and other process integration technologies. The method is characterized in that an extraction treatment is performed on silkworm faeces, mulberry leaves, bamboo leaves, pine needles, ginkgo leaves and the like, and processing byproducts thereof to obtain a phytol crude extract, the phytol crude extract is subjected to vacuum rectification to obtain a phytol rectificate with a content of 80-90%, primary molecule distillation separation is performed to remove partial impurities to obtain phytol with a content of 90-96%, and secondary molecule distillation separation is continuously performed to remove residual impurities to obtain a natural phytol product with a content of more than 98%.

The invention relates to a synthesis method of an intermediate farnesyl acetone, and a method for synthesizing vitamin E, vitamin K1, vitamin K2 side chain isophytol, phytol and geranyl geraniol by utilizing farnesyl acetone. Specifically, the method includes: taking acetone and 5-chloro-2-pentanone as the raw materials, carrying out three Grignard reactions to obtain a key intermediate farnesyl acetone, and hydrogenating the farnesyl acetone to obtain phytol ketone; reacting farnesyl acetone with a vinyl chloride Grignard agent to obtain geranyl linalool, and conducting rearrangement under acid catalysis to obtain geranyl geraniol; or reacting the farnesyl acetone directly with a hydroxyl-protected 2-chloroethanol Grignard agent to obtain geranyl geraniol; reacting phytol ketone with a vinyl chloride Grignard agent to obtain isophytol, and rearranging the isophytol under acid catalysis to obtain phytol; or directly reacting the phytol with a hydroxyl-protected 2-chloroethanol Grignardagent to obtain the phytol. The method has the advantages of cheap and easily available initial raw materials, short synthesis process steps, low product cost and the like.

A process for synthesizing D,L-alpha-tocopherol under the catalysis of ionic liquid as solvent and catalyst features that the trimethyl hydroquinone and isophytol or phytol take part in reaction in the ionic liquid containing sulfonyl groups carried by cations. Its advantage is high output rate.

The invention relates to the technical field of skin care products, in particular to a composition for promoting multi-dimensional defense and repair of skin and a preparation method thereof. The composition is prepared from the following effective components in parts by weight: 0.01 to 20 parts of carnosine, 0.01 to 10 parts of serine, 0.01 to 10 parts of glutamic acid, 0.01 to 10 parts of acetyl hydroxyproline, 0.001 to 1 part of palmitoyl tripeptide-5, 0.01 to 15 parts of hydrolyzed collagen, 0.01 to 10 parts of vitamin B12, 0.001 to 1 part of dipeptide diaminobutyryl benzyl amide diacetate, 0.001 to 1 part of arginine / lysine polypeptide, 0.01 to 15 parts of phytol and 0.01 to 15 parts of isomalt. After the composition is subjected to freeze drying treatment, the activity of the effective components can be ensured, and the preservation time is greatly prolonged. The composition has obvious skin repairing and anti-aging effects, and has multiple effects of resisting oxidation, removing yellowness, brightening skin, tightening skin, resisting wrinkles, moisturizing, promoting cell regeneration, improving skin elasticity, reducing skin roughness, repairing skin barrier, uniformizing skin color and the like.

The invention relates to a chlorophyllin derivative and a preparation method thereof and application of the chlorophyllin derivative serving as a photosensitive bacteriostatic agent and insecticide to bacteriostasis and insect disinfestation. The chemical structure general formula of the derivative is shown as follows. According to the derivative, silkworm excrement serves as a raw material, chlorophyll is extracted from the silkworm excrement and is heated and hydrolyzed under a concentrated alkali condition, metallic magnesium ions are removed under an acidic condition, hydrophobic phytol side chains are removed through hydrolysis, and then the chlorophyllin derivative is obtained after modification. The chlorophyllin derivative is high in photosensitivity and high in quantum yield, and has 2 or 3 wavelengths to be selected, the selectivity of anti-pathogen microorganisms of a photosensitizer is improved, and obvious inhabitation and poisoning effects are achieved for bacillus subtilis, escherichia coli, forestry pathogens (fusarium oxysporum) and gypsy moths; the chlorophyllin derivative can be degraded in an environment, cannot pollute the environment, and is a true environment-friendly plant source bacteriostatic agent and insecticide. The general formula is shown in the description.

The invention discloses an application of phytol to preparation of a pig feed additive and a pig feed, and in particular relates to an application of phytol to the preparation of a pig feed additive which can improve the carcass quality and the pork quality of a pig. The feed with the phytol is a safe feed, does not contain poisonous or harmful substances for the growth and the health of swineries, can improve both the carcass quality and the pork quality, and also can enhance the grade of pork products, so that the pork products have a higher market value. A small volume of the phytol is added, and can be directly added in a premix, the phytol adding process is convenient and fast, the preparation method of the phytol is simple, the special equipment requirements do not exist, so that the phytol has wide popularization and application prospects.

The invention discloses a phytol fuel engine, which comprises the following parts: plant oil, alcohol, carbinol allocating fuel and engine, wherein the straight-spraying adjuster is loaded on the engine inlet manifold or combustion chamber; the high-pressure oil reservoir is set near the lid of engine cylinder; the flexible oil seed proportional sensor is set in the engine electronic control system.

The invention relates to spice for cigarettes and an extracting method and application of the spice, belonging to the technical field of tobacco processing, wherein the spice for the cigarettes is a solvent extract of silkworm excrement waste liquid obtained by extracting chlorophyll from the silkworm excrement; solvent is water, ethanol, acetone or methylene dichloride; the extracting method comprises the following steps: carrying out distillation and extraction to the silkworm excrement waste liquid obtained by extracting chlorophyll from the silkworm excrement for 2-5 hours by water, ethanol, acetone or methylene dichloride, and obtaining the spice after removing the solvent. According to the application of the spice for the cigarettes, the spice is used for flavoring the tobacco; dosage of the spice is 0.025-0.1% of tobacco shred weight; by dint of assay determination, the spice provided by the invention mainly contains twenty-odd aromatic matters such as irisone, furanone, isophorone, jasmine, phytol, phosphate, cyclohexanol and the like; these matters are added to cigarette tobacco shred, so that smoke sweet degree of the cigarettes can be improved obviously; sweet-back engender liquid of cigarette smoke is improved; smoke is softened; and aftertaste is improved. Simultaneously, the silkworm excrement waste liquid obtained by extracting chlorophyll from the silkworm excrement is changed from waste material into things of value; and resource is utilized fully.

The invention discloses a low-odor heat-resistant straw biodegradable material which mainly comprises the following components in parts by mass: 30-50 parts of polylactic acid; 30 to 50 parts of poly (butylene succinate); 10 to 30 parts of inorganic powder; 0.4 to 0.8 part of a compound antioxidant; 0.3 to 0.8 part of a lubricant; 0.2 to 0.5 part of a compound deodorant; and 0.1 to 0.5 part of a chain extender. According to the straw material disclosed by the invention, the odor of the material is better reduced by adding a compound deodorant of porous nano silicon dioxide and organic phytol, the odor removal effect is more obvious than that in the prior art, and the odor grade of the straw material is less than or equal to 4 compared with that of a traditional straw material through tests. The heat resistance and toughness of the material are improved by adding PBS, and the Vicat softening point temperature is greater than or equal to 100 DEG C. By adding the inorganic powder, the strength of the material is improved, and the cost of the material is reduced.

A process for synthesizing D,L-alpha-tocopherol under the catalysis of ionic liquid as solvent and catalyst features that the trimethyl hydroquinone and isophytol or phytol take part in reaction in the ionic liquid containing sulfonyl groups carried by cations. Its advantage is high output rate.

The invention relates to the technical field of cow feed production, and in particular relates to dairy cow fully mixed feed for producing phytanoic acid-enriched yogurt and a production process of the feed. The production process comprises the following steps: S1, crushing ryegrass silage, corn silage, oat hay, alfalfa hay and beet of the mixed feed in a crusher according to a formula, then preparing a mixture according to a feed mixing ratio, putting the raw materials of the mixed feed into a feed stirrer, performing uniform cutting and mixing, and then performing mixing so as to obtain a mixture; S2, uniformly mixing and stirring the coarse material mixture prepared in the S1 with calcium carbonate and vitamins to prepare a coarse material mixture; and S3, performing mixing treatment onthe concentrated feed and the mixture obtained in the S2 in a TMR stirrer, and in the stirring process, adding edible salt for seasoning, so as to obtain the fully mixed feed which is uniformly mixed. Phytol resources in the forage grass are fully preserved, and compared with traditional daily ration, the feed has an improved content of phytol in the daily ration.

The invention discloses a trapping composition for Trachea atriplicis and application thereof. The trapping composition for Trachea atriplicis comprises the sex pheromones of Trachea atriplicis and asynergist, wherein the sex pheromones are mainly composed of cis-11-hexadecene acetate and cis-11-hexadecenol in mass ratio of 1: 0.1; the synergist is one or more selected from the group consisting of chenopodiaceous plant volatiles, i.e., phenylacetaldehyde, phytol and hexadecanoic acid; and a weight ratio of the sex pheromones to the synergist is 1: (0.25-1.5). The trapping composition for Trachea atriplicis in the invention can be accurately applied to the prediction of the situation of Trachea atriplicis and large-scale trapping of Trachea atriplicis, and is of great significance to comprehensive controlling of Trachea atriplicis.

The invention discloses a preparation method of vitamin K1 with different cis-trans isomer proportions and an intermediate halogenated phytol thereof. The method comprises the following steps: carrying out a halogenation reaction on a raw material phytol and phosphorus trihalide under the catalysis of phosphoric acid to obtain halogenated phytol, reacting the halogenated phytol with cyclopentadienyl menadione, and carrying out high-temperature depolymerization to obtain the vitamin K1. The addition amount of phosphoric acid in the halogenation reaction can be controlled, so that the proportionof the obtained vitamin K1 cis-isomer can be regulated between 1% and 21%.

A tile adhesive with the good environmental suitability is prepared from, by weight, 48-53 parts of high-grade cement, 35-40 parts of 20-50-mesh arsenic sublimate powder, 18-26 parts of 20-50-mesh anion powder, 1.2-1.8 parts of benzylcellulose, 1.2-1.8 parts of cyanoethyl cellulose, 5-7 parts of purple sweet potato starch, 0.2-0.5 part of phytol, 1-1.5 parts of calcium gluconate, 0.6-1 part of glycerin-allofuranose-glucopyranoside, 3-6 parts of an ultra-strong polymer and 1-2 parts of polydimethylsiloxane. The tile adhesive is good in environmental suitability, construction can be performed within the temperature range from subzero 2 DEG C to 53 DEG C, the adhesive and a tile can form a dense irregular cross-linking layer, the adhesiveness is quite good, permanent bonding is achieved almost, and the tile adhesive is safe and free of toxicity, has the certain absorption action for formaldehyde and is particularly suitable for indoor residential decoration.

The present invention provides a full racemic phytol composition with high E-configuration content, a preparation method of the full racemic phytol composition and applications of the full racemic phytol composition in preparation of vitamin K1. The full racemic phytol composition comprises Z-configuration full racemic phytol and E-configuration full racemic phytol, wherein a ratio of Z / (Z+E) is less than or equal to 15%. The preparation method comprises the following steps: with isophytol as a raw material, performing halogenation, esterification, ester group removal reaction and the like toobtain the full racemic phytol composition with high E-configuration content.

The invention provides processes for producing phytol, isophytol, and certain phytol derivatives by a method of oxidizing or epoxidizing geranylgeraniol or geranylgeraniol derivatives to form epoxygeranylgeraniol derivatives, reducing or hydrogenating the epoxygeranylgeraniol derivatives to produce epoxyphytol derivatives, and then deoxygenating the epoxyphytol derivatives to produce phytol, isophytol, phytene derivatives, isophytene derivatives, or mixtures thereof. The step of deoxygenating is carried out in the presence of deoxygenation catalysts, including rhenium trioxide compounds. The invention also provides methods for the synthesis of certain novel substituted epoxyphytyl compounds and substituted phytene compounds having removable protecting groups. The produced phytol, isophytol, phytene derivatives, isophytene derivatives, substituted epoxyphytyl compounds and substituted phytene compounds are suitable starting materials for condensation with trimethylhydroquinone derivatives in the presence of Lewis acids to give tocopherol derivatives including alpha-tocopherol, vitamin E.

The invention relates to a preparation method for dl-alpha tocopheryl acetate. The preparation method uses trimethylhydroquinone-1-ethyl ester as a raw material and a Bronsted acid and a Lewis acid ascatalysts, the trimethylhydroquinone-1-ethyl ester and phytol or isophytol or a phytol derivative are directly subjected to a condensation reaction in an ester solvent, and therefore the product dl-alpha tocopherol acetate is directly obtained. The method provided by the invention has a relatively simple process route and reduces production costs, and the obtained product has better quality and ahigher yield, and is suitable for large-scale industrialized production.

The invention relates to a lettuce phytol kinase protein coded sequence, belonging to the field of genetic engineering technology. The lettuce phytol kinase protein coded sequence has nucleotide sequence shown by 8-937 bits in SEQ ID NO.3, and the polypeptide encoded by the lettuce phytol kinase protein coded sequence has amino acid sequence shown in SEQ ID NO.4; a method for increasing the content of vitamin E by utilizing the lettuce phytol kinase protein coded sequence comprises the steps: the lettuce phytol kinase protein coded sequence is cloned; the cloned sequence is connected on plant expression regulator sequence, so that the corresponding plant expression vector is obtained; the expression vector is transferred agrobacterium to be converted to be arabidopsis; after being screened by antibiotics, transformed cells containing the lettuce phytol kinase protein coded sequence can be obtained; finally, transgene plant or descendants thereof can be regenerated. The invention can increase the content of vitamin E, improve the nutritional quality of foods, ensure the transgene plant containing the phytol kinase protein coded sequence to become a bioreactor, and further realize the mass production of the vitamin E.

The invention discloses a feeding method capable of converting phytol into phytanic acid in a higher proportion in ruminant rumen. The feeding method comprises the following steps: S1, applying a high nitrogen fertilizer in a cultivation process; S2, silage preparation of forage: preparing silage from the collected forage; S3, preparation of feed: coarse feed and fine feed are matched, the matching ratio of the coarse feed to the fine feed in the feed is 40: 60, the coarse feed is composed of various forage, and comprises king grass, cassava stems and leaves, stylosanthes guianensis, broussonetia papyrifera leaves, pineapple peel and weeds; and S4, forage feeding: feeding the ruminants in a free feeding mode, more phytol molecules in the daily ration are converted into phytanic acid molecules under the action of rumen biological hydrogenation by improving the feeding method, the phytol molecules are finally converted into animal products through metabolism, and finally the technical requirement for producing high-quality animal products is met.

The invention belongs to the field of daily chemical products, and discloses camellia bath wash and a preparing method thereof. The camellia bath wash is prepared from, by weight, 10-30 parts of tea oil fructose ester, 1-10 parts of origanum oil, 1-10 parts of phytol, 1-5 parts of phosphatidylinositol, 1-5 parts of germanite, 1-5 parts of medical stone and 35-85 parts of water. The tea oil fructose ester is obtained by mixing tea seed oil with fructose, adding a basic catalyst, conducting heating and heat preservation reaction, elution, standing and layering, and removing the lower layer. The preparing method comprises the steps of mixing germanite with medical stone, conducting smashing to obtain ore powder, then mixing tea oil fructose ester, ore powder and other raw materials, and conducting homogenizing emulsification to obtain the camellia bath wash. The camellia bath wash can clean skin, preserve moisture, resist bacteria and relieve fatigue through far infrared body massage.

The invention provides emulsified nanometer fatty powder and a preparation method and application thereof. The emulsified nanometer fatty powder comprises the following components of 10-30 parts of coconut oil, 5-25 parts of palm kernel oil, 1-10 parts of phytol, 10-30 parts of mixed fatty acid, 0.1-0.5 part of a surfactant, 0.4-2 parts of a cosurfactant and 30-55 parts of a carrier. The emulsified nanometer fatty powder provided by the invention is reasonable in compounding ratio of oil and fat and balanced in fatty acid nutrients. The emulsified nanometer fatty powder is small in average particle diameter, the production performance of livestock and poultry and the utilization rate of fat can be effectively increased, the emulsified nanometer fatty powder is good in oil-fat uniformity, high in stability and good in storage capability, besides, the preparation method is simple and the preparation time is short.

The invention relates to a plant insect repellent liquid and application of the plant insect repellent liquid. The plant insect repellent liquid is a plant extracting liquid containing phytol and / or plant aldehyde, and adopts plant raw materials of one or more of plant leaves, plant seeds, plant fruits and plant peel containing the phytol and / or the plant aldehyde, mainly comprising any three or all four of camellia oleifera green fruits, eucommia seeds, eucommia bark, and walnut green hulls, and further being capable of comprising lemongrass. The plant insect repellent liquid disclosed by theinvention can repel insects in a non-toxic, harmless, green and environment-friendly manner, is non-toxic and harmless to crops, and can completely eliminate pesticide residues, thereby being capableof guaranteeing food safety from the source.

The invention discloses an enzyme reaction extraction device based on a normal temperature condition, which comprises a stirring tank, the bottom end of the stirring tank is connected with a first discharge pipe in an embedded manner, the bottom end of the first discharge pipe is fixedly connected with a feeding pipe, the feeding pipe is internally provided with a feeding pump, the other end of the feeding pipe is fixedly connected with an extraction tank, and the upper end of one side of the extraction tank is connected with an evacuation pipe in an embedded manner. According to the method, plant cell walls can be destroyed through enzymatic pretreatment, dissolution of effective components in plants and mass transfer resistance during solvent extraction are reduced, the extraction time is shortened, the dissolution rate is increased, phytol glycoside is converted into phytol under the action of compound enzyme, the plant is extracted through the compound enzyme method, the phytol extraction rate is increased, and the according to the enzymatic extraction, only one operation unit is added on the basis of the original process conditions, the reaction conditions are mild and easy to obtain, the original process equipment does not need to be changed too much, the requirement on the reaction equipment is low, and the operation is simple.