3results about How to "Strong irritant" patented technology

The invention discloses perfume lemon compound essential oil as well as a preparation method and application thereof. The perfume lemon compound essential oil comprises an active component A and an active component B, the active component A comprises perfume lemon essential oil, rosemary oil, tea tree oil and cedar oil; the active ingredient B comprises at least one of thyme oil, schizonepeta oil, lemongrass oil, peppermint oil and eucalyptus oil. According to the prepared perfume lemon compound essential oil, the perfume lemon essential oil is creatively used as a main component and forms molecular-level cooperation with other plant essential oil in a specific proportion, scientific component selection and proportion optimization are achieved, the perfume lemon essential oil and other plant essential oil jointly act on olfactory receptors of mosquitoes, a strong repelling signal is generated, and the mosquito repelling effect is achieved. The key technical problems that an existing plant mosquito repellent product is insufficient in mosquito repellent durability, high in skin irritation, poor in formula stability and the like are successfully solved, and the plant mosquito repellent has good application prospects.

The invention belongs to the field of tobaccos, and provides a method for improving the quality of a heated cigarette core material by an embedding method under a mild condition, which comprises the following steps of: reacting a smoke agent with a tobacco matrix at 70-100 DEG C in the presence of micromolecular low-boiling-point alcohol, and loading the smoke agent in the tobacco matrix to obtain the heated cigarette core material. According to the invention, the micromolecular low-boiling-point alcohol is used as the auxiliary agent, so that the reaction temperature of the smoke agent and the tobacco powder is effectively reduced, the loading capacity of the smoke agent and the tobacco quality are improved, and the purpose of improving the quality of the heated cigarette core material by an embedding method under a mild condition is achieved.

This invention belongs to the field of daily chemical products technology, specifically relating to a pure herbal hair growth and anti-hair loss shampoo based on multi-pathway synergistic effects and its preparation method. The herbal hair growth and anti-hair loss shampoo comprises: hair follicle regulating ingredients, blood circulation promoting ingredients, antibacterial and antipruritic ingredients, and natural surfactant ingredients. This invention scientifically proportions the above ingredients. The extract obtained from the hair follicle regulating ingredients regulates sebum secretion in hair follicles; the extract obtained from the blood circulation promoting ingredients promotes blood circulation in scalp capillaries; the extract obtained from the antibacterial and antipruritic ingredients inhibits scalp infections and hair follicle inflammation; and the surfactants give the shampoo good stability. This invention, through the multi-pathway synergistic effects of the above components, solves the shortcomings of existing herbal shampoo products, such as simple formulas, insufficient extraction of effective ingredients, reliance on chemical surfactants, and limited efficacy. It has the advantages of being natural, gentle, non-irritating, and having a high utilization rate of effective ingredients.