C07C271/60

Composition, production method for composition, and production method for unsaturated compound
11661474 · 2023-05-30 · ·

A composition is provided including a compound (A) represented by Formula (1) and a compound (B) represented by Formula (2), wherein the compound (B) is contained in an amount of 0.00002 to 0.2 parts by mass with respect to 100 parts by mass of the compound (A): (R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m . . . (1) (in Formula (1), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is an (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms; and n and m are each an integer of 1 or 2) ##STR00001##
(in Formula (2), R is (—R.sub.2—(OCO—R.sub.1), and R.sub.1 and R.sub.2 are the same as those in Formula (1)).

Composition, production method for composition, and production method for unsaturated compound
11661474 · 2023-05-30 · ·

A composition is provided including a compound (A) represented by Formula (1) and a compound (B) represented by Formula (2), wherein the compound (B) is contained in an amount of 0.00002 to 0.2 parts by mass with respect to 100 parts by mass of the compound (A): (R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m . . . (1) (in Formula (1), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is an (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms; and n and m are each an integer of 1 or 2) ##STR00001##
(in Formula (2), R is (—R.sub.2—(OCO—R.sub.1), and R.sub.1 and R.sub.2 are the same as those in Formula (1)).

TRANSFER FILM, METHOD FOR PRODUCING LAMINATE, AND BLOCKED ISOCYANATE COMPOUND

An object of the present invention is to provide a transfer film capable of suppressing a corrosion of a wiring line and an electrode. In addition, an object of the present invention is to provide a method for producing a laminate using the transfer film. In addition, an object of the present invention is to provide a novel blocked isocyanate compound. The transfer film of the present invention has a temporary support and a photosensitive composition layer disposed on the temporary support, in which the photosensitive composition layer includes an alkali-soluble resin, a polymerizable compound, a polymerization initiator, and a blocked isocyanate compound having an NCO value of 4.5 mmol/g or more.

MONOMERS, POLYMERS, AND ARTICLES FOR BIOMATERIAL CAPTURE
20230203221 · 2023-06-29 ·

Monomers, polymers formed from such monomers, and articles for biomaterial capture including such polymers, wherein the monomer is represented by the following general Formula (I): CH.sub.2═CR.sup.1—C(═O)—X—R.sup.2—Z—X.sup.3—NR.sup.3—C(═X2)-X.sup.1—R.sup.4, wherein: R.sup.1 is H or —CH.sub.3; R.sup.2 is a (hetero)hydrocarbylene; X is —O— or —NH—; X.sup.1 is —O—, —S—, —NH—, or a single bond; X.sup.2 is —O— or —S—; X.sup.3 is —O— or —NR.sup.5—; R.sup.4 is hydrogen, (hetero)hydrocarbyl, or —N(R.sup.3).sub.2; each R.sup.3 and R.sup.5 is independently hydrogen or a (hetero)hydrocarbyl; and Z is —C(═O)— or —NH—C(═O)—.

COMPOSITION, PRODUCTION METHOD FOR COMPOSITION, AND PRODUCTION METHOD FOR UNSATURATED COMPOUND
20220119585 · 2022-04-21 · ·

The composition comprises a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), and comprises 0.00002 to 2.0 parts by mass of the compound (B) with respect to 100 parts by mass of the compound (A),


(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m   (1)


g(R.sub.1—COO).sub.n—R.sub.2—NHC(═O)NH—R.sub.2—(OCO—R.sub.1).sub.m   (2)

wherein in general formulae (1) and (2), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is a (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms and optionally contain an ether group; R.sub.1 and R.sub.2 in the general formula (1) are the same as R.sub.1 and R.sub.2 in the general formula (2); and n and m each represent an integer of one or two.

COMPOSITION, PRODUCTION METHOD FOR COMPOSITION, AND PRODUCTION METHOD FOR UNSATURATED COMPOUND
20220119585 · 2022-04-21 · ·

The composition comprises a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), and comprises 0.00002 to 2.0 parts by mass of the compound (B) with respect to 100 parts by mass of the compound (A),


(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m   (1)


g(R.sub.1—COO).sub.n—R.sub.2—NHC(═O)NH—R.sub.2—(OCO—R.sub.1).sub.m   (2)

wherein in general formulae (1) and (2), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is a (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms and optionally contain an ether group; R.sub.1 and R.sub.2 in the general formula (1) are the same as R.sub.1 and R.sub.2 in the general formula (2); and n and m each represent an integer of one or two.

Composition, production method for composition, and production method for unsaturated compound
11401237 · 2022-08-02 · ·

The invention relates to a composition excellent in stability during storage and stability during utilization, and relates to a method of producing the composition. The composition includes a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), and includes 0.00002 to 0.2 parts by mass of the compound (B) with respect to 100 parts by mass of the compound (A),
(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m  (1)
(R.sub.1—COO).sub.n—R.sub.2—(R.sub.3—R.sub.1).sub.m  (2)
wherein in general formulae (1) and (2), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is a (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms and optionally contains an ether group; R.sub.1 and R.sub.2 in the general formula (1) are the same as R.sub.1 and R.sub.2 in the general formula (2); in general formula (2), R.sub.3 is —NHC(═O)—; and n and m each represent an integer of one or two.

Composition, production method for composition, and production method for unsaturated compound
11401237 · 2022-08-02 · ·

The invention relates to a composition excellent in stability during storage and stability during utilization, and relates to a method of producing the composition. The composition includes a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), and includes 0.00002 to 0.2 parts by mass of the compound (B) with respect to 100 parts by mass of the compound (A),
(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m  (1)
(R.sub.1—COO).sub.n—R.sub.2—(R.sub.3—R.sub.1).sub.m  (2)
wherein in general formulae (1) and (2), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is a (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms and optionally contains an ether group; R.sub.1 and R.sub.2 in the general formula (1) are the same as R.sub.1 and R.sub.2 in the general formula (2); in general formula (2), R.sub.3 is —NHC(═O)—; and n and m each represent an integer of one or two.

Composition, production method for composition, and production method for unsaturated compound
11401237 · 2022-08-02 · ·

The invention relates to a composition excellent in stability during storage and stability during utilization, and relates to a method of producing the composition. The composition includes a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), and includes 0.00002 to 0.2 parts by mass of the compound (B) with respect to 100 parts by mass of the compound (A),
(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m  (1)
(R.sub.1—COO).sub.n—R.sub.2—(R.sub.3—R.sub.1).sub.m  (2)
wherein in general formulae (1) and (2), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is a (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms and optionally contains an ether group; R.sub.1 and R.sub.2 in the general formula (1) are the same as R.sub.1 and R.sub.2 in the general formula (2); in general formula (2), R.sub.3 is —NHC(═O)—; and n and m each represent an integer of one or two.

COMPOSITION, PRODUCTION METHOD FOR COMPOSITION, AND PRODUCTION METHOD FOR UNSATURATED COMPOUND
20210292469 · 2021-09-23 · ·

A composition is provided including a compound (A) represented by Formula (1) and a compound (B) represented by Formula (2), wherein the compound (B) is contained in an amount of 0.00002 to 0.2 parts by mass with respect to 100 parts by mass of the compound (A):


(R.sub.1—COO).sub.n—R.sub.2—(NCO).sub.m   (1)

(in Formula (1), R.sub.1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R.sub.2 is an (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms; and n and m are each an integer of 1 or 2)

##STR00001##

(in Formula (2), R is (—R.sub.2—(OCO—R.sub.1), and R.sub.1 and R.sub.2 are the same as those in Formula (1)).