CN110564301A - special treating agent for PU leather baseball gloves and preparation method thereof - Google Patents
special treating agent for PU leather baseball gloves and preparation method thereof Download PDFInfo
- Publication number
- CN110564301A CN110564301A CN201910903491.3A CN201910903491A CN110564301A CN 110564301 A CN110564301 A CN 110564301A CN 201910903491 A CN201910903491 A CN 201910903491A CN 110564301 A CN110564301 A CN 110564301A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses a special treating agent for PU leather baseball gloves and a preparation method thereof, belonging to the field of PU leather coatings, and the special treating agent for the PU leather baseball gloves is prepared from the following raw materials in parts by weight: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester, 78 parts of weak solvent resin, 11.2 parts of fumed silica, 8.4 parts of astringent wax feeling assistant, 15 parts of wet feeling assistant and 3.3 parts of wax feeling leveling agent, and the preparation method of the special PU leather baseball glove treating agent comprises the following steps: s1: mixing and stirring dimethylformamide, butanone, toluene, butyl ester and weak solvent resin, and mixing and stirring S2: adding an astringent wax feeling assistant and a wet feeling assistant, and stirring, wherein S3: adding astringent wax feeling assistant and wet feeling assistant, S4, adding wax feeling leveling agent, and dispersing completely. The preparation method is more scientific and reasonable, and the astringent wax feeling auxiliary agent and the wet feeling auxiliary agent are matched with the wax feeling resin, so that the hand-blocking effect can be achieved.
Description
Technical Field
The invention relates to the field of PU leather coatings, in particular to a special treating agent for PU leather baseball gloves.
The invention relates to the field of PU leather coatings, in particular to a preparation method of a special treating agent for PU leather baseball gloves.
Background
the PU leather is the skin of polyurethane components, is widely applied to decoration of bags, clothes, shoes, vehicles and furniture at present, is widely used by baseball gloves due to good performance, and is generally coated with a treating agent in order to increase the using effect of the baseball gloves.
Therefore, the special treating agent for the PU leather baseball gloves and the preparation method thereof are provided.
Disclosure of Invention
The invention aims to provide a special treating agent for PU leather baseball gloves and a preparation method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a special PU leather baseball glove treating agent is prepared from the following raw materials in parts by weight: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester, 78 parts of weak solvent resin, 11.2 parts of fumed silica, 8.4 parts of astringent wax feeling auxiliary agent, 15 parts of wet feeling auxiliary agent and 3.3 parts of wax feeling leveling agent.
A preparation method of a special treating agent for PU leather baseball gloves comprises the following steps:
s1: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester and 78 parts of weak solvent resin are mixed and stirred;
s2: stirring and adding 11.2 parts of fumed silica;
S3: adding 8.4 parts of astringent wax feeling auxiliary agent and 15 parts of wet feeling auxiliary agent;
S4: and 3.3 parts of wax-sense leveling agent is added to completely disperse.
Preferably, the stirring process is performed using a stirrer.
preferably, the agitator is maintained at 1000 to 1500 rpm during agitation.
preferably, in S1, S2, S3 and S4, the stirring process is not stopped when the raw materials are added.
Preferably, the stirring time is 2-3 min.
preferably, the raw materials are added in S1, S2, S3 and S4, and the mixture is filtered by a 150-200 mesh sieve.
In the preparation method, the adding components of the weak solvent wax-feeling resin, the astringent wax-feeling auxiliary agent and the wet-feeling auxiliary agent need to be strictly controlled, the weak solvent wax-feeling resin can cause pure wax feeling too much, the hand-blocking effect cannot be achieved, the addition amount is too small, the treatment agent is whitish, the color development is absent, the hand feeling is too heavy, the touch feeling is uncomfortable, the astringent wax-feeling auxiliary agent can cause pure astringent feeling too much, the hand feeling is dry, the touch feeling is uncomfortable, the hand feeling is oily and greasy, the touch feeling is uncomfortable, and the hand-blocking is insufficient due to too little wet-feeling auxiliary agent.
Compared with the prior art, the invention has the beneficial effects that: the preparation method is more scientific and reasonable, and the astringent wax feeling auxiliary agent and the wet feeling auxiliary agent are matched with the weak solvent wax feeling resin, so that the hand-blocking effect can be achieved, and the PU leather gloves are prevented from being thrown out.
Drawings
FIG. 1 is a block diagram of the overall process of the preparation method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a special PU leather baseball glove treating agent is prepared from the following raw materials in parts by weight: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester, 78 parts of weak solvent resin, 11.2 parts of fumed silica, 8.4 parts of astringent wax feeling auxiliary agent, 15 parts of wet feeling auxiliary agent and 3.3 parts of wax feeling leveling agent.
A preparation method of a special treating agent for PU leather baseball gloves comprises the following steps;
S1: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester and 78 parts of weak solvent resin are mixed and stirred, and the stirring process is carried out by adopting a stirrer, and the stirrer is kept at 1000-1500 rpm;
S2: stirring and adding 11.2 parts of fumed silica;
S3: adding 8.4 parts of astringent wax feeling auxiliary agent and 15 parts of wet feeling auxiliary agent;
S4: 3.3 parts of wax-sense leveling agent is added, the dispersion is complete, the stirring process is not stopped when the raw materials are added, the stirring time is 2-3min, and the raw materials are filtered by a filter screen of 150-200 meshes when the raw materials are added.
In the preparation method, the adding components of the weak solvent wax-feeling resin, the astringent wax-feeling auxiliary agent and the wet-feeling auxiliary agent need to be strictly controlled, the weak solvent wax-feeling resin can cause pure wax feeling too much, the hand-blocking effect cannot be achieved, the addition amount is too small, the treatment agent can be white, the color development property is not generated, the hand feeling is too heavy, the touch feeling is uncomfortable, the astringent wax-feeling auxiliary agent can cause pure astringent feeling too much, the hand feeling is dry, the touch feeling is uncomfortable, the hand feeling is oily and greasy, the touch feeling is uncomfortable due to too much wet-feeling auxiliary agent, and the hand-blocking effect is not enough due to too little wet-feeling
The preparation method is more scientific and reasonable, and the astringent wax feeling auxiliary agent and the wet feeling auxiliary agent are matched with the weak solvent wax feeling resin, so that the hand-blocking effect can be achieved, and the PU leather gloves are prevented from being thrown out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The special treating agent for the PU leather baseball gloves is characterized by being prepared from the following raw materials in parts by weight: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester, 78 parts of weak solvent resin, 11.2 parts of fumed silica, 8.4 parts of astringent wax feeling auxiliary agent, 15 parts of wet feeling auxiliary agent and 3.3 parts of wax feeling leveling agent.
2. A preparation method of a special treating agent for PU leather baseball gloves is characterized by comprising the following steps:
s1: 37 parts of dimethylformamide, 58 parts of butanone, 83 parts of toluene, 83 parts of butyl ester and 78 parts of weak solvent resin are mixed and stirred;
S2: stirring and adding 11.2 parts of fumed silica;
s3: adding 8.4 parts of astringent wax feeling auxiliary agent and 15 parts of wet feeling auxiliary agent;
s4: and 3.3 parts of wax-sense leveling agent is added to completely disperse.
3. the preparation method of the special PU leather baseball glove treating agent as claimed in claim 2, wherein the special PU leather baseball glove treating agent comprises the following steps: the stirring process is carried out by adopting a stirrer.
4. The preparation method of the special PU leather baseball glove treating agent as claimed in claim 2, wherein the special PU leather baseball glove treating agent comprises the following steps: during the stirring process, the stirrer is kept at 1000-1500 rpm.
5. The preparation method of the special PU leather baseball glove treating agent as claimed in claim 2, wherein the special PU leather baseball glove treating agent comprises the following steps: in S1, S2, S3 and S4, the stirring process was not stopped during the addition of the raw materials.
6. The preparation method of the special PU leather baseball glove treating agent as claimed in claim 2, wherein the special PU leather baseball glove treating agent comprises the following steps: the stirring time is 2-3 min.
7. The preparation method of the special PU leather baseball glove treating agent as claimed in claim 2, wherein the special PU leather baseball glove treating agent comprises the following steps: in S1, S2, S3 and S4, the raw materials are filtered by a 150-200 mesh sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903491.3A CN110564301A (en) | 2019-09-24 | 2019-09-24 | special treating agent for PU leather baseball gloves and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903491.3A CN110564301A (en) | 2019-09-24 | 2019-09-24 | special treating agent for PU leather baseball gloves and preparation method thereof |
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| CN110564301A true CN110564301A (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910903491.3A Pending CN110564301A (en) | 2019-09-24 | 2019-09-24 | special treating agent for PU leather baseball gloves and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127161A (en) * | 2020-09-15 | 2020-12-25 | 清远邦太新材料有限公司 | Wet cotton wax matte finishing agent for clothing leather and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103781A (en) * | 2011-11-14 | 2013-05-15 | 江苏宝泽高分子材料股份有限公司 | Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof |
-
2019
- 2019-09-24 CN CN201910903491.3A patent/CN110564301A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103781A (en) * | 2011-11-14 | 2013-05-15 | 江苏宝泽高分子材料股份有限公司 | Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127161A (en) * | 2020-09-15 | 2020-12-25 | 清远邦太新材料有限公司 | Wet cotton wax matte finishing agent for clothing leather and preparation method thereof |
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Application publication date: 20191213 |