9 results about "Atomic group" patented technology

The invention provides the photoinitiator based on the intramolecular halogen bond, and the photolysis can be delayed by adjusting the central skeleton of the photoinitiator based on the intramolecular halogen bond and the type of atoms or atomic groups forming the intramolecular halogen bond action. The invention further discloses an adhesive composition containing the photoinitiator based on the intramolecular halogen bonds and a preparation method of the adhesive composition. The adhesive composition prepared by adopting the photoinitiator based on the intramolecular halogen bonds has a window period for delaying curing, and can be used for bonding low-ultraviolet-light-transmission base materials.

The present invention provides a composition usable in photoelectric conversion elements that can achieve both excellent photoelectric conversion characteristics and excellent photodurability. [Solution] The solution comprises at least one selected from the group consisting of a compound represented by the following chemical formula (I), its tautomers, stereoisomers, and salts thereof, and the compound comprises multiple types of compounds with different values ​​of Z. TIFF2026116031000055.tif44147 Ar is a structure containing an aromatic ring, -LZ may be one or more, and if there are multiple, each L and each Z may be the same or different from each other, each L is an atomic group that bonds Ar and Z or is covalently bonded, and each Z is a group that can form a chemical bond or hydrogen bond with a metal oxide.

Provided are a non-aqueous electrolyte capable of suppressing the amount of gas generated during high-temperature storage of a non-aqueous electrolyte battery, a non-aqueous electrolyte battery comprising the non-aqueous electrolyte, and a compound used in the non-aqueous electrolyte. 【Solution means】A non-aqueous electrolyte for a non-aqueous electrolyte battery comprising a positive electrode and a negative electrode capable of occluding and releasing metal ions, wherein the non-aqueous electrolyte contains a compound represented by formula (1) together with an alkali metal salt and a non-aqueous solvent. TIFF2026076364000130.tif31170 In formula (1), R 1 is a hydrogen atom, a halogen atom, or a substituted / unsubstituted monovalent hydrocarbon group, R 2 is a hydrogen atom, a substituted / unsubstituted monovalent hydrocarbon group, or an alkoxy group having a substituent, X 1 is a substituted / unsubstituted divalent hydrocarbon group, n 1 is 2 or 3, p 1 is an integer from 0 to 2, q ) 1 is an integer from 1 to 3, p 1 +q 1 =2 or 3, R 1 and X 1 Two of them are bonded to each other to form a ring, and A 1 is a divalent or trivalent atomic group represented by a specific formula.

Provided is a composition for forming a coating layer of an optical fiber, the composition comprising a compound having a structure represented by the following formula (I):*—NH—CO—N(R1)—R2—SiR3n—(OR4)3-n  (I)wherein, R1 is a hydrogen atom, an alkyl group, or an aryl group, R2 is a methylene group optionally substituted with a halogen, a C2-10 alkylene group that may have a heteroatom or an atomic group having a heteroatom between carbon atoms and may optionally be substituted with a halogen, or a phenylene group that may have a substituent, R3 is an alkyl group, and R4 is a C1-6 alkyl group, * being a bond and n indicating an integer of 0 or more and 2 or less.

The present application belongs to the field of precision measurement, and particularly discloses a method for measuring the transverse temperature of an atomic group in an atomic interferometer. The present application first controls the size of the atomic group at the moment of acting on the Raman light pulse by adjusting the opening time, and then performs a Rabi oscillation experiment under different atomic group sizes. Then, the experimental data are fitted with a trigonometric function, and the key parameters reflecting the transverse temperature are extracted therefrom. Finally, the transverse temperature of the atomic group is obtained by inversion calculation. The method is based on the Gaussian distribution of the atomic group density and the Raman light intensity in the transverse space, and the coupling result of the two is the non-uniformity of atomic transition in the transverse space, thereby affecting the average transition probability of the whole atomic group, i.e. the linearity of the Rabi oscillation curve. Conversely, the linearity of the Rabi oscillation of the atomic group contains the transverse parameters of the atomic group, and the transverse parameters of the atomic group are extracted from the linearity of the Rabi oscillation. The present application can be completed only by relying on the atomic interferometer itself, and has low requirements for equipment, simple process and easy operation.

The invention relates to a curable composition, a film forming method and a manufacturing method of an article. A curable composition having a viscosity of 1.3 mPas to 60 mPas at 23 DEG C and 1 atm, the curable composition comprising a polymerizable compound (a), a photopolymerization initiator (b), a solvent (d) in an amount of more than 5 vol% to 95 vol% with respect to the entire curable composition, and a surfactant (c1) in an amount of more than 5 vol% to 95 vol% with respect to the entire curable composition, the amount of the surfactant (c1) relative to the entire curable composition is 0.1 mass% to 10 mass%. The solvent (d) has a boiling point of less than 250 DEG C at 1 atm. The polymerizable compound (a) and the solvent (d) each have an SP value of 17 MPa1 / 2 to less than 25 MPa1 / 2. The surfactant (c1) does not contain fluorine or silicon atoms and has a liquid-repellent atomic group having an SP value of 11 MPa1 / 2 to less than 17 MPa1 / 2 and a lyophilic atomic group having an SP value of 25 MPa1 / 2 to less than 35 MPa1 / 2.

The present disclosure provides novel particles capable of being optically read from a presented substance, a method for producing the particles, and the like. The present disclosure provides particles comprising a first atomic group capable of binding to an optically detectable labeling substance and a second atomic group capable of binding to a substance different from the substance to which the first atomic group is capable of binding.

To provide a method for improving the storage stability of a target compound.SOLUTION: In the production method of the present invention, a ligand compound capable of coordinating to a metal ion is reacted with a first compound having an atomic group capable of undergoing a click reaction to obtain a product containing a second compound having the atomic group capable of undergoing a click reaction and a ligand in the structure. Thereafter, the product is subjected to liquid chromatography using an eluent containing a water-soluble organic acid having predetermined physical properties and not containing trifluoroacetic acid to obtain the purified second compound. The present invention also provides a method for storing the second compound, a composition comprising the second compound, and a method for preparing a targeting agent using the second compound.SELECTED DRAWING: None