48 results about "Cyclic hydrocarbon" patented technology

A curable composition for spray coating contains 100 parts by weight of a polyalkylene oxide-based polymer (A) having a reactive silicon group, 10 to 50 parts by weight of a hydrocarbon-based diluent (B), 30 to 90 parts by weight of a plasticizer (C) which is a dicarboxylic acid ester containing a cyclic hydrocarbon group, and 0.6 to 7 parts by weight of a polyamide-based rheology modifier (D). A cured film is produced by spraying the above curable composition on the surface of a substrate and curing it.

A composition comprising an oily medium system and an active ingredient, and a method of increasing the bioavailable rate of an active ingredient, where the method comprises incorporating the active ingredient into an oily medium system, and where the oily medium system contains a vegetable oil and / or a component of a vegetable oil, the liquid does not contain the following substances: a phosphate buffer solution, polyethylene glycol, dimethyl sulfoxide, ethanol, polypropylene glycol, polysorbate, ethyl acetate, 12-hydroxystearic acid hydroxyethyl ester and tocopherol polyethylene glycol succinate; the active ingredient is selected from the group consisting of compounds of formula (I) wherein T1 is a C6 cyclic hydrocarbon and R1 is a C1-C8 aliphatic hydrocarbon group, pharmaceutically acceptable salts thereof, and combinations thereof.

The purpose of the present invention is to provide: a compound capable of forming a surface layer having excellent oil repellency; a surface treatment agent; an article having a surface layer formed from the compound; and a method for producing the article.　This compound is represented by the formula: (Rf)n-L3-L4-L1-(T1)x1. Rf is -OCF3 or the like; n is an integer of 2 or more; L3 is an (n+1)-valent group having no fluorine atom and no organosiloxane residue, or an (n+1)-valent group having no organosiloxane residue, and including a cyclic hydrocarbon group that may contain an oxygen atom or a nitrogen atom as a ring member atom, in which at least one hydrogen atom is substituted with a fluorine atom; L4 is a divalent hydrocarbon group which may have a group such as -O-; L1 is a single bond or a trivalent or higher (1+x1)-valent group; T1 is a reactive group excluding a specific group; and x1 is an integer of 1-10.

A purpose of the present invention is to provide a pressure-sensitive adhesive tape that has excellent level-difference conformability and excellent bending resistance, and that is capable of maintaining adhesion reliability even in a high-temperature and high-humidity environment. Another purpose of the present invention is to provide an electronic device including said pressure-sensitive adhesive tape. The present invention pertains to a pressure-sensitive adhesive tape that has a pressure-sensitive adhesive agent layer having a foamed structure. The pressure-sensitive adhesive agent layer contains an acrylic copolymer that has structural units derived from a (meth)acrylic acid ester having a hydrocarbon group. The structural units derived from a (meth)acrylic acid ester having a hydrocarbon group are represented by formula (1), and include a structural unit derived from a (meth)acrylic acid ester that, when being formed into a homopolymer, exhibits a glass transition temperature of 120°C or more. In the formula, R1 represents a hydrogen atom or a methyl group, R2 represents a hydrogen atom or a hydrocarbon group, and R3 and R4 each independently represent a hydrocarbon group or are bonded as R3-C-R4 to form a cyclic hydrocarbon group.

A layered optical film in which at least an iodine-based polarizer and an optical film are laminated with an adhesive layer therebetween, wherein the adhesive layer is a cured product layer of an adhesive composition containing at least a (meth)acrylate compound and a photopolymerization initiator, and the adhesive composition contains 70 parts by mass or more of a (meth)acrylate (A) having a cyclic hydrocarbon skeleton in the molecule on the basis of 100 parts by mass in total of the (meth)acrylate compound. The (meth)acrylate (A) is preferably a compound having 5-12 carbon atoms constituting the cyclic hydrocarbon skeleton in the molecule.

The invention relates to a process for extracting rare earths from an aqueous solution A1, comprising contacting A1 with an organic solution and then separating the aqueous and organic solutions, the organic solution comprising an HDES consisting of: - a first compound of formula (I) or (II): in which: R1 to R4 = alkyl group in C1 to C18; R5 to R8 = H or alkyl group in C1 to C18; R9 to R12 = alkyl group in C1 to C18; R13 and R14 = H, alkyl group in C1 to C18 or –(CH2)nOR group in which n is an integer from 1 to 8 and R = alkyl group in C1 to C8; and the total number of carbon atoms is at least 24; and- a second compound of formula R'-OH or R'-COOH, in which R' = acyclic or cyclic hydrocarbon group, saturated or unsaturated, possibly comprising one or more branches and whose total number of carbon atoms ranges from 6 to 28.The invention also relates to a method for recovering rare earths by implementing this extraction process.

A method for manufacturing a β-lactam compound includes the following steps: introducing a reaction solution (i), a solution of an acid halide (ii), and a solution (iii) of a β-lactam compound (a) having an amino group into different flow paths, allowing each solution to flow within its respective flow path. The reaction solution (i) is a reaction solution obtained by dissolving a metal salt (y) of formula (2) obtained by introducing a protecting group onto the amino group of the metal salt (x) in a solution of formula (1); generating a mixed acid anhydride by merging the reaction solution (i) and solution (ii); and generating a β-lactam compound (b) having an amide bond by merging the merged liquid (M1) and solution (iii). In the formulas, R represents a cyclic hydrocarbon group, M represents an alkali metal, and X represents a protecting group.

An object of the present invention is to provide a polymerizable composition which has excellent wettability to various substrates having a wide range of polarity from low polarity to high polarity, such as an organic substrate, an inorganic substrate, and a substrate formed of an organic-inorganic composite material, has high transparency and curability, and can provide a cured product having excellent water resistance by being cured, a polymer of the polymerizable composition, and a coating agent composition using the same.SOLUTION: The coating agent composition comprises a polymerizable composition containing an N-substituted (meth) acrylamide (A) represented by general formula [1] and / or a polymer thereof. (In the formula, R1 represents hydrogen or methyl, one of R2 and R3 represents a chain hydrocarbyl group having 6 or more carbon atoms or a cyclic hydrocarbyl group having 6 or more carbon atoms, and the other represents hydrogen, a chain hydrocarbyl group having 1 or more carbon atoms, or a cyclic hydrocarbyl group having 3 or more carbon atoms.). )

An object is to provide a carboxylate, a carboxylic acid generator, and a resist composition capable of producing a resist pattern having good line edge roughness. 【Solution means】A carboxylic acid generator and a resist composition containing the carboxylate represented by formula (I). TIFF2026048054000182.tif33157 [In the formula, W 4 , 4 , 4 , 1 , 2 , 1 , 1 , 10 , + is a substituted / unsubstituted cyclic hydrocarbon group; L 10 is a single bond or a substituted / unsubstituted hydrocarbon group; A 1 is a hydrocarbon group; R 1 is a hydrogen atom or a hydrocarbon group; L 1 is a single bond or an alkanediyl group; L 2 is an alkanediyl group; Ar is an aromatic hydrocarbon ring; R 4 is a halogen atom, a cyano group, a hydrocarbon group, etc., and two Rs 4 may combine together to form a ring having another R 4 ; m4 is an integer from 0 to 6; mm2 is an integer from 1 to 5, Z + represents an organic cation. ]

The present invention relates to a method for preparing hydrocarbon double acids using a cyclic hydrocarbon oxidation catalyst, wherein adipic acid and dodecanedioic acid may be produced with high yield while solving the problem of environmental pollution, the adipic acid and the dodecanedioic acid being prepared by using an oxidation reaction of a cyclohexane-cyclohexanone mixture and an oxidation reaction of a cyclododecane-cyclododecanone mixture, respectively, in the presence of a vanadium phosphate oxide-based catalyst and / or a cobalt-manganese oxide-based catalyst.

An object is to provide a resist composition or the like that can produce a resist pattern having good CD uniformity (CDU). 【Solution means】A resist composition containing a carboxylate represented by formula (I). TIFF2026110561000183.tif18112[In formula (I), L 10 represents a chain hydrocarbon group having 1 to 12 carbon atoms which may have a fluorine atom. L 2 represents a single bond or a hydrocarbon group having 1 to 40 carbon atoms which may have a substituent, and -CH2- contained in the hydrocarbon group may be replaced by -O-, -CO-, -S-, -SO-, -SO2- or -NR 7 -. R 7 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms. W 1 represents a cyclic hydrocarbon group having 3 to 36 carbon atoms having an iodine atom, and -CH2- contained in the cyclic hydrocarbon group may be replaced by -O-, -CO-, -S-, -SO-, -SO2- or -NR 7 -, and the cyclic hydrocarbon group may have a substituent other than an iodine atom. Z + represents an organic cation.]

To provide a technique capable of improving high liquid repellent performance and its durability with a material having no fluorine in the material or excluding fluorine as much as possible.SOLUTION: A random copolymer comprising a constitutional unit represented by the formula (1) and a constitutional unit having a photocrosslinkable functional group, wherein an abundance ratio of the constitutional unit represented by the formula (1) is 0.95 to 0.3 in terms of molar ratio and an abundance ratio of the constitutional unit having a photocrosslinkable functional group is 0.05 to 0.7 in terms of molar ratio, with respect to constitutional units constituting the entire random copolymer. (In the formula, X1 is -O - or - NH -, R10 is alkylene or phenylene group having 2 to 12 carbons, Y1 is a functional group capable of double or more hydrogen bonds between two adjacent constitutional unit, R11 is a linear, branched, or cyclic hydrocarbyl group having 8 to 30 carbons, and in these hydrocarbyl groups, -O - or unsaturated bonds may be included, and hydrogens on carbons separated by two or more carbons from Y1 may be substituted with fluorines.). ) SELECTED DRAWING: None

A composition for forming a resist underlayer film includes: (A) a cross-linking compound that is represented by formula (I); and (D) a solvent. [In formula (I), m is an integer from 1 to 30, T is a single bond, a saturated hydrocarbon group, an aromatic group, or an unsaturated cyclic hydrocarbon group, G1, G2, G3, G4, G5, and G6 are each independently (i) or (ii), the n's are each independently an integer from 1 to 8, the n R's are each independently a hydrogen atom, an aliphatic hydrocarbon group, or an alicyclic hydrocarbon group, the A's are each independently an aryl group that may be interrupted by an alkylene group, and Z1, Z2, Z3, Z4, Z5, and Z6 are each independently an alkyl group, an aryl group, a hydroxy group, an epoxy group, or a hydrogen atom.]

The invention provides an electrolyte and a battery. The electrolyte is used for a battery containing a lithium supplement agent, and the lithium supplement agent can be decomposed to generate oxygen; the electrolyte comprises an additive as shown in a formula 1 which is described in the specification, r1, R2, R3 and R4 independently comprise one or more of C1-C5 alkyl groups, C1-C5 alkenyl groups, C1-C5 alkynyl groups, aryl groups, substituted or unsubstituted unsaturated cyclic hydrocarbon groups, substituted or unsubstituted alkoxy groups, substituted or unsubstituted alkenyloxy groups, substituted or unsubstituted alkynyloxy groups, substituted or unsubstituted aromatic phenoloxy groups and heteroatoms, and at least one of R1, R2, R3 and R4 contains an unsaturated bond. The problems of reducing the expansion rate of the battery and inhibiting lithium precipitation can be solved, the impedance is reduced, and the high-temperature cycle performance and storage performance of the battery are improved.

A method for preparing a cyclic hydrocarbon unsaturated sulfonic ester is provided. The method includes: adding raw materials, comprising an alcohol compound and an excess sulfonyl chloride compound, into a solvent having a deacid reagent to obtain an synthetic product; and treating the synthetic product with deionized water and basic compound to obtain the cyclic hydrocarbon unsaturated sulfonic ester, wherein the cyclic hydrocarbon unsaturated sulfonic ester has a cyclic hydrocarbon group and an unsaturated bond.

The invention discloses a catalyst component for an ethylene polymerization reaction as well as a preparation method and application of the catalyst component. The catalyst component for the ethylene polymerization reaction comprises a reaction product of the following components: at least one inorganic oxide carrier, a magnesium compound, at least one titanium compound, at least one boric acid ester compound and at least one ether compound, wherein the titanium compound does not contain an aluminum element; the magnesium compound comprises magnesium dichloride and at least one compound represented by a formula Mg (R1) mCl2-m, R1 is a C2-C20 alkyl group or a C3-C20 cyclic hydrocarbon group, and m is 1 or 2. The catalyst particles obtained in the invention are spheroidic, and have high catalytic activity when used for ethylene homopolymerization or copolymerization, and the prepared polymer powder has high bulk density and low polymer fine powder content. The active center solution and the carrier do not need to be filtered before mixed reaction, and the process is simple and environment-friendly.

The invention relates to the technical field of panel manufacturing, in particular to a water-based stripping liquid for positive photoresist and a preparation method of the water-based stripping liquid, and the water-based stripping liquid comprises the following raw material components: short-chain alcohol amine, alcohol amine with cyclic hydrocarbon, an aprotic polar solvent, a metal corrosion inhibitor, fat long-chain polyether ester, imidazolium ionic liquid and pure water; according to the water-based stripping liquid composition, alcohol amines of different structures are used as different components, compared with a conventional water-based stripping liquid, the liquid medicine compatibility is better, the permeation rate is higher, function integration is achieved, and the stripping efficiency is remarkably improved; fat long-chain polyether ester is also added as a defoaming agent, foam generation is inhibited in the processes of liquid medicine circulation, spraying and the like, stable contact between the liquid medicine and a photoresist film on the surface of a substrate is ensured, uneven stripping is avoided, and the risk of silicon pollution is reduced; meanwhile, the ionic liquid is added as a cosolvent, so that the defect that the solubility of photoresist residues in water is insufficient is overcome, and the service life of the liquid medicine is prolonged.

The present invention relates to a polyurethane resin composition comprising a polyurethane resin (U) and an organic solvent (S), the polyurethane resin (U) has a structural unit derived from polyoxyethylene glycol (A), a structural unit derived from polycarbonate glycol (B), a structural unit derived from an aliphatic isocyanate compound (C), a structural unit derived from a diol (D) having 2-6 carbon atoms, and a structural unit derived from a diamine (E) having 2-20 carbon atoms; the structural unit derived from the aliphatic isocyanate compound (C) is a structural unit derived from an acyclic aliphatic diisocyanate (c1) in which two isocyanate groups are directly bonded to an acyclic hydrocarbon having an odd number of carbon atoms; or a structural unit derived from an alicyclic diisocyanate (c2) in which the number of isocyanate groups directly bonded to an alicyclic hydrocarbon is 0 or 1.

The present invention relates to a process for preparing a polypropylene composition comprising a propylene-based polymer, the polymer being a propylene-ethylene copolymer having an ethylene content of 2.0 wt% to 5 wt% based on the propylene-ethylene copolymer wherein the polypropylene composition has:-a melt flow rate (MFR) of 1 to 80 g / 10 min; wherein the melt flow rate is determined using ISO 1133-1: 2011, using 2.16 kg at 230 DEG C wherein the process comprises the step of polymerizing propylene and optionally an ethylene comonomer in the gas phase in the presence of a catalyst comprising a procatalyst, a co-catalyst and optionally an external electron donor to obtain the propylene-based polymer, wherein the procatalyst is obtainable by a process comprising the step of contacting a magnesium-containing support with a halogen-containing titanium compound and an internal electron donor according to Formula I: wherein R1 is a secondary alkyl group, R2 is a non-secondary alkyl group having at least 5 carbon atoms, preferably R2 is a non-secondary alkyl group branched in the 3-position or other position; the procatalyst is prepared according to the following steps: i) contacting a compound R4zMgX42-z with an alkoxy or aryloxy-containing silane compound to produce a first intermediate reaction product which is a solid Mg (ORa) xX12-x wherein: Ra is a linear, branched or cyclic hydrocarbyl group independently selected from alkyl, alkenyl, aryl, aralkyl, alkoxycarbonyl or alkylaryl groups and one or more combinations thereof; wherein the hydrocarbyl group may be substituted or unsubstituted, may contain one or more heteroatoms, and preferably has from 1 to 20 carbon atoms; wherein R4 is a linear, branched or cyclic hydrocarbyl group independently selected from alkyl, alkenyl, aryl, aralkyl, alkoxycarbonyl or alkaryl groups, and one or more combinations thereof; wherein the hydrocarbyl group may be substituted or unsubstituted, may contain one or more heteroatoms and preferably have from 1 to 20 carbon atoms, preferably R4 is butyl; wherein X4 and X1 are each independently selected from a fluorine ion (F-), a chloride ion (Cl-), a bromide ion (Br-) or an iodide ion (I-), preferably a chloride ion; z is greater than 0 and less than 2, namely 0 lt; zlt, zlt; x is an integer from 0 to 2; ii) optionally contacting the solid Mg (ORa) xX12-x obtained in step i) with at least one activating compound selected from the group consisting of activating electron donors and metal alkoxide compounds of formula M1 (ORb) v-w (OR3) w or M2 (ORb) v-w (R3) w to obtain a second intermediate product; wherein: M1 is a metal selected from Ti, Zr, Hf, Al or Si; v is the valence of M1; m2 is metal Si; v is the valence of M2; rb and R3 are each a linear, branched or cyclic hydrocarbon group, independently selected from alkyl, alkenyl, aryl, aralkyl, alkoxycarbonyl or alkaryl, and one or more combinations thereof; wherein the hydrocarbyl group may be substituted or unsubstituted, may contain one or more heteroatoms, and preferably has from 1 to 20 carbon atoms; wherein w is less than v, preferably v is 3 or 4; iii) bringing the first or second intermediate reaction product obtained in step i) or ii) into contact with a halogen-containing Ti-compound and the compound represented by formula I as the internal electron donor, respectively.

This application provides a method for separating C6-cyclic hydrocarbons, relating to the field of mixture separation technology. The method for separating C6-cyclic hydrocarbons provided by this application includes: mixing a C6-cyclic hydrocarbon mixture, including at least two substances selected from benzene, cyclohexane, and cyclohexene, with an adsorbent, and then separating to obtain a single component; the C6-cyclic hydrocarbon mixture is in a gaseous or liquid state. By utilizing the different affinities of the adsorbent material for the components in the C6-cyclic hydrocarbon mixture, the separation selectivity is improved, achieving efficient separation of the C6-cyclic hydrocarbon mixture and easily obtaining a single component with higher purity. This solves the problems of high energy consumption, large investment, and cumbersome processes in existing technologies for separating C6-cyclic hydrocarbon mixtures.

Process for the preparation of acetal-protected sugars comprising the step of reacting a diol group of a sugar selected from the group consisting of valeralose and hexaldehyde with one or both compounds of formula (Ia) and / or formula (Ib) in the presence of a homogeneous or heterogeneous catalyst, to form an acetal protected sugar selected from the group consisting of compounds of formula (II), formula (III) and formula (IV); wherein R1 and / or R2 are each independently-Z-X, and wherein Z is a linear, branched or cyclic hydrocarbon moiety having 1 to 10 carbon atoms, optionally substituted by 1 to 4 C1-C4 alkyl groups or 1 to 4 halogen atoms, or Z is-B-D, where B is a linear hydrocarbon moiety having 1 to 3 carbon atoms and may be present or absent, D is an aromatic moiety having 6 carbon atoms, wherein Z may be present or absent, and X is-COOH,-CH (COOH) 2,-COOR3, CHO,-C2H3,-C2H,-CHOR4OR5,-N3,-NHR6,-NR7R8,-F,-Cl,-Br,-I, or, if Z is present, X is-OH, NH2, or-SH, optionally substituted by 1 to 4 C1-C4 alkyl groups, 1 to 2-OH groups, 1 to 2-OCH3 groups, or 1 to 4 halogen atoms, and wherein Z may be present or absent,-COOR3, CHO,-C2H3,-C2H,-CHOR4OR5,-N3,-NHR6,-NR7R8,-F,-Cl,-Br,-I; r3, R4 and R5 are independently selected from the group consisting of linear, branched or cyclic hydrocarbon moieties having 1 to 20 carbon atoms and optionally substituted by 1 to 4 C1 to C4 alkyl groups and / or 1 to 4 halogen atoms selected from the group consisting of fluorine, chlorine, bromine and iodine; r6 is a C1-C4 alkyl group; r7, R8 and R9 are each independently a C1-C4 alkyl group; r30 and R31 are each independently selected from the group consisting of hydrogen and a linear or branched hydrocarbon moiety having 1 to 4 carbon atoms, with the proviso that R30 and R31 cannot be hydrogen at the same time; r < 10 > is selected from the group consisting of-H,-OH,-CH2OH,-OR13 or-CH2OR14; r < 11 > and R < 12 > are independently selected from the group consisting of-OH or-OR13; r13 and R14 are independently selected from hydrocarbon moieties having from 1 to 10 carbon atoms; and n and p are each independently 0 or 1.

This disclosure provides a two-component curing composition for coating the inner walls of water pipes that exhibits excellent curability in low-temperature ranges, suppresses or prevents foaming during curing, and forms a coating with excellent chemical resistance and hot water resistance. [Solution] This disclosure relates to a two-component curable composition for coating the inner wall of a water pipe, which hardens upon contact between a main component (A) and a curing agent (B), wherein the main component (A) contains an isocyanate compound (a1), and the curing agent (B) contains a primary or secondary amine compound component (b1) and an alcohol component (b2) containing a polyhydric alcohol compound (b2-1) having a cyclic hydrocarbon group and a hydroxyl value of 10 mg KOH / g or more and 1,500 mg KOH / g or less, and has a viscosity of 100 mPa·s or more and 500,000 mPa·s or less at 25°C. This is a two-component curing type composition for coating the inner walls of water pipes.

To provide carboxylate salts and resist compositions that can produce resist patterns with good CD uniformity (CDU). [Solution] A resist composition containing a carboxylic acid generator comprising a carboxylate salt represented by formula (I) or a structural unit using formula (I). TIFF2026103861000215.tif57105 [In the formula, W 1 This refers to hydrocarbon groups containing cyclic hydrocarbon groups; X 1 R is a group consisting of -O-, -CO-, etc., or combinations thereof; 1 [This represents a substituted / unsubstituted cyclic hydrocarbon group.]

Provided is a method for preparing recycled polymers including: (S1) supplying a mixed solvent including a first solvent of C3-8 alkyl acetate and a second solvent of a non-aromatic cyclic hydrocarbon to a dissolution tank and a precipitation tank, respectively; (S2) supplying a composite resin to the dissolution tank, heating to a dissolution temperature, and dissolving a polymer included in the composite resin while maintaining the dissolution tank at the dissolution temperature to obtain a polymer solution; (S3) supplying the polymer solution to the precipitation tank in which the mixed solvent is maintained at a precipitation temperature and precipitating a polymer included in the polymer solution to obtain a solution including a polymer precipitate having a spherical shape; and (S4) compression-filtering the solution including the polymer precipitate having a spherical shape to obtain a polymer precipitate.

To provide a laminated optical film in which at least an iodine-based polarizer and an optical film, particularly a phase difference film, are laminated via an adhesive layer, and which can sufficiently prevent corrosion of a panel or sensor of an image display device even when used under high temperature and high humidity conditions. [Solution] A laminated optical film in which at least an iodine-based polarizer and an optical film are laminated via an adhesive layer, wherein the adhesive layer is a cured layer of an adhesive composition containing at least a (meth)acrylate compound and a photopolymerization initiator, and the adhesive composition contains 70 parts by mass or more of (meth)acrylate (A) having a cyclic hydrocarbon skeleton in its molecule, when the total amount of the (meth)acrylate compound is 100 parts by mass. Preferably, (meth)acrylate (A) is a compound having 5 to 12 carbon atoms constituting the cyclic hydrocarbon skeleton in its molecule.

An object is to provide a salt, an acid generator, a resist composition, etc. that can produce a resist pattern having good CD uniformity. 【Solution means】An acid generator, a resist composition, etc. containing a salt represented by formula (I). TIFF2026064971000208.tif29153[where Q 1 、Q 2 、R 1 and R 2 are each a hydrogen atom, a fluorine atom, etc.; z is an integer from 0 to 6; X 0 is -O-, -CO-, etc.; mm1 is 0 or 1; L 1 is a single bond or a substituted / unsubstituted hydrocarbon group; W 1 is a single bond or a substituted / unsubstituted cyclic hydrocarbon group; A 1 is a single bond or a substituted / unsubstituted hydrocarbon group; when W 1 is a single bond, mm1 is 1, and L 1 and A 1 are single bonds; R 4 is a halogen atom or a substituted / unsubstituted hydrocarbon group; R 3 represents a hydrogen atom or an acid-labile group, or COOR 3 and R 4 may together form a group having an acetal ring structure; m1 is an integer from 1 to 6; m2 is an integer from 0 to 4; ZI + represents an organic cation.]

Organic compound, represented by the following formula (G1), where: A represents a group which is represented by the following formula (gl); B represents a skeleton consisting of a substituted or unsubstituted naphthobisbenzofuran skeleton, a substituted or unsubstituted naphthobisbenzothiophene skeleton, and a substituted or unsubstituted naphthobenzofuranobenzothiophene skeleton; and q 1 or 2 is; Ar 1 represents a substituted or unsubstituted aromatic hydrocarbon group with 6 to 25 carbon atoms; Ar 2 represents a substituted or unsubstituted aromatic hydrocarbon group with 6 to 25 carbon atoms; each of R 1 to R 8independently of each other, one consisting of hydrogen, a hydrocarbon group with 1 to 10 carbon atoms, a cyclic hydrocarbon group with 3 to 10 carbon atoms, and a substituted or unsubstituted aromatic hydrocarbon group with 6 to 14 carbon atoms; each of α 1 up to α 4 independently represents a substituted or unsubstituted divalent aromatic hydrocarbon group with 6 to 25 carbon atoms, and Each of l, m, n and p independently represents an integer from 0 to 2.

An object is to provide a salt, a resist composition, etc. capable of producing a resist pattern having good pattern collapse resistance. 【Solution means】A resist composition containing an acid generator containing a salt represented by formula (I). TIFF2026068717000164.tif22100[In the formula, X 0 is -O-, -CO-, etc.; L 1 is a single bond or a substituted / unsubstituted hydrocarbon group; A 1 and A 2 each represent a substituted / unsubstituted cyclic hydrocarbon group, and -CH2- contained in the cyclic hydrocarbon group may be replaced by -O-, -S-, -SO2-, etc.; A 3 is a substituted / unsubstituted hydrocarbon group; R 4 represents a halogen atom, a cyano group, a nitro group or a hydrocarbon group having 1 to 36 carbon atoms which may have a substituent, and -CH2- contained in the hydrocarbon group may be replaced by -O-, -CO-, -S-, -SO2-, etc.; m4 is an integer of 0 to 4, mm1 is 1 or 2; Z + represents an organic cation.]

A polymerizable composition comprising a cyclic sulfur compound, a polyisocyanate compound, a polythiol compound, and an epoxy compound (X) containing one or more epoxy groups and not containing cyclic sulfur groups in one molecule, as represented by formula (1). In formula (1), Y represents a substituted or unsubstituted linear hydrocarbon group having 1 to 4 carbon atoms, a substituted or unsubstituted branched hydrocarbon group having 2 to 4 carbon atoms, a substituted or unsubstituted cyclic hydrocarbon group having 3 to 6 carbon atoms, a substituted or unsubstituted 1,4-dithionecyclohexyl group, a substituted or unsubstituted arylene group, or a substituted or unsubstituted arylene group, m represents an integer from 0 to 2, and n represents an integer from 0 to 3.

The reactor system includes a ketonization pyrolysis zone in which a metal oxide catalyst reacts with a lipid feedstock to produce a renewable fuel intermediate composition. The renewable fuel intermediate composition comprises a jet fuel fraction in which a non-aromatic cyclic hydrocarbon content exceeds a non-cyclic isoparaffin content. The renewable fuel intermediate composition is hydrotreated to produce a fuel composition comprising a jet fuel component having a freezing point of less than-15 DEG C.