摘要:
The present invention provides a carbon dioxide absorber capable of efficiently and stably removing carbon dioxide in a gas or solution. This carbon dioxide absorber contains an amine compound, a weakly acidic compound and water, the pKb value of the amine compound in an aqueous solution at 30° C. is 4.0 to 7.0, the pKa value of the weakly acidic compound in an aqueous solution at 30° C. is 7.0 to 10.0, and the weakly acidic compound is present in an amount within the range of 0.01 equivalents to 1.50 equivalents with respect to amino groups of the amine compound.
摘要:
The present invention provides a carbon dioxide absorber capable of efficiently and stably removing carbon dioxide in a gas or solution. This carbon dioxide absorber contains an amine compound, a weakly acidic compound and water, the pKb value of the amine compound in an aqueous solution at 30° C. is 4.0 to 7.0, the pKa value of the weakly acidic compound in an aqueous solution at 30° C. is 7.0 to 10.0, and the weakly acidic compound is present in an amount within the range of 0.01 equivalents to 1.50 equivalents with respect to amino groups of the amine compound.
摘要:
A resin for toner containing a resin component having both a polyester unit produced by polycondensation of a polyhydric alcohol component and a polycarboxylic acid component, and an aryl group having a sulfonic ester group as a substituent; and a toner that contains the resin for toner.
摘要:
There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A1-SO2R1; R1w and R1x are each independently a halogen atom or a hydrogen atom; R1y is a CH3 group, a halogen atom or a hydrogen atom; A01 is a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; A1 is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; R1 is OH, a halogen atom, ONa, OK or OR1a; R1a is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure.
摘要翻译:提供包含由化学式(1)表示的单元的聚合物:其中R表示-A1-SO2R1; R1w和R1x各自独立地为卤素原子或氢原子; R1y是CH3基,卤素原子或氢原子; A01是取代或未取代的芳环结构或取代或未取代的杂环结构; A1是取代或未取代的脂族烃结构,取代或未取代的芳环结构或取代或未取代的杂环结构; R1是OH,卤素原子,ONa,OK或OR1a; R 1a是取代或未取代的脂族烃结构,取代或未取代的芳环结构或取代或未取代的杂环结构。
摘要:
Provided are a novel polymer having a sulfonic group, a sulfonic acid ester group, or a derivative thereof incorporated therein, a method of producing the polymer, and a novel compound suitable for producing the polymer. A polymer is characterized by containing a unit represented by the following formula (1): wherein R1w and R1x are each independently a halogen atom or a hydrogen atom, R1y is a CH3 group or a hydrogen atom, and any one of R1a, R1b, and R1c is a sulfonate group represented by SO3R1f.
摘要翻译:提供一种具有磺酸基,磺酸酯基或其衍生物的新型聚合物,其制备方法,以及适用于生产该聚合物的新型化合物。 聚合物的特征在于含有由下式(1)表示的单元:其中R 1w和R 1X 1各自独立地为卤素原子或氢原子, R 1,R 3,R 3,R 1b,R 1b,R 1b,R 1b,R 1b, 1c是由SO 3 R 1f 1表示的磺酸盐基团。
摘要:
This invention provides a magenta toner obtaining a sharp color and having a high coloring power and superior transparency and light-fastness. The magenta toner of the present invention is characterized by having magenta toner particles containing at least a coloring compound having a structure represented by the following Formula (1)
摘要:
The method of producing polymerized toner, the method including: dispersing a polymerizable monomer composition containing at least a polymerizable monomer and a colorant in an aqueous medium; and polymerizing the polymerizable monomer in the aqueous medium with a polymerization initiator to produce toner particles, and is characterized in that a polymerization initiator which has a specific structure and the hydrogen bond dissociation energies of which satisfy specific relationships is used as the polymerization initiator.
摘要:
Provided are a novel polymer having a sulfonic group, a sulfonic acid ester group, or a derivative thereof incorporated therein, a method of producing the polymer, and a novel compound suitable for producing the polymer. A polymer is characterized by containing a unit represented by the following formula (1): wherein R1w and R1x are each independently a halogen atom or a hydrogen atom, R1y is a CH3 group or a hydrogen atom, and any one of R1a, R1b, and R1c is a sulfonate group represented by SO3R1f.
摘要:
Provided are a novel polymer having a sulfonic group, a sulfonic acid ester group, or a derivative thereof incorporated therein, a method of producing the polymer, and a novel compound suitable for producing the polymer. A polymer is characterized by containing a unit represented by the following formula (1): wherein R1w and R1x are each independently a halogen atom or a hydrogen atom, R1y is a CH3 group or a hydrogen atom, and any one of R1a, R1b, and R1c is a sulfonate group represented by SO3R1f.
摘要:
There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A1-SO2R1; R1w and R1X are each independently a halogen atom or a hydrogen atom; R1y is a CH3 group, a halogen atom or a hydrogen atom; A01 is a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; A1 is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; R1 is OH, a halogen atom, ONa, OK or OR1a; R1a is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure.
摘要翻译:提供包含由化学式(1)表示的单元的聚合物:其中R表示-A1-SO2R1; R1w和R1X各自独立地为卤原子或氢原子; R1y是CH3基,卤素原子或氢原子; A01是取代或未取代的芳环结构或取代或未取代的杂环结构; A1是取代或未取代的脂族烃结构,取代或未取代的芳环结构或取代或未取代的杂环结构; R1是OH,卤素原子,ONa,OK或OR1a; R 1a是取代或未取代的脂族烃结构,取代或未取代的芳环结构或取代或未取代的杂环结构。