CN105482326A - Thin film used for laundry bag of dirty articles and preparation method thereof - Google Patents
Thin film used for laundry bag of dirty articles and preparation method thereof Download PDFInfo
- Publication number
- CN105482326A CN105482326A CN201511008963.7A CN201511008963A CN105482326A CN 105482326 A CN105482326 A CN 105482326A CN 201511008963 A CN201511008963 A CN 201511008963A CN 105482326 A CN105482326 A CN 105482326A
- Authority
- CN
- China
- Prior art keywords
- polyvinyl alcohol
- laundry bag
- bag film
- dirt
- dirt laundry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a thin film used for a laundry bag of dirty articles and a preparation method thereof. The thin film comprises the following materials in parts by weight: 60-100 parts of partial alcoholysis polyvinyl alcohol, 1-40 parts of complete alcoholysis polyvinyl alcohol, 20-50 parts of plasticizer, 1-30 parts of film-forming additive, 0.01-1 part of cross-linking agent, 0.1-1 part of lubricating agent and 1-15 parts of reinforcing agent. The thin film used for the laundry bag of dirty articles is subjected to extrusion molding at a lower temperature by adopting a dry method, thus improving the production efficiency and also solving the problems of precipitation and fading of the surface of the thin film.
Description
Technical field
The present invention relates to a kind of film, in particular a kind of dirt laundry bag film and preparation method thereof.
Background technology
Medical sick clothes, sheet, quilt cover etc., after patient uses, easily remain germ, preferably can separately clean and sterilize.Especially the used clothing of patient in Infectious Disease ward.Existing hospital processing mode is, is collected by used clothing bedding and clothing in a reusable cloth bag, cleans after then carrying out go-no-go by washing emporium again.The danger that so easy increase cleaning personnel and collection personnel catch.
What PVA material was made can will solve the problem well in water-soluble packing bag.PVA material soluble is in water, the speed water-soluble by the uniform recipe design material of adjustment material and degree, when making dirty clothing be collected in collecting packing, packing bag has good intensity and can bear weight, and sack dissolution rate is controlled as required when 40-60 DEG C of water temperature, whole bag clothing need not be untied sack tying and can directly put into washing machine and clean.
But the dirt laundry bag film existed in the market has certain precipitation, film surface has obvious oily lower-molecular substance to separate out affects user's feel, and having some also can lose color to cause clothing to be colored affects result of use.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of dirt laundry bag film and preparation method thereof, be intended to solve existing dirt laundry bag film and have precipitation, film surface has obvious oily lower-molecular substance to separate out, and loses color and cause clothing to be colored, and affects the problem of result of use.
Technical scheme of the present invention is as follows:
A kind of dirt laundry bag film, wherein, according to ratio of weight and number, comprising:
Partial alcoholysis type polyvinyl alcohol: 60-100 part;
Complete alcoholysis type polyvinyl alcohol: 1-40 part;
Softening agent: 20-50 part;
Film coalescence aid: 1-30 part;
Linking agent: 0.01-2 part;
Lubricant: 0.1-1 part;
Toughener: 1-15 part.
Described dirt laundry bag film, wherein, described partial alcoholysis type polyvinyl alcohol comprises one or more combinations in polyvinyl alcohol 0588, polyvinyl alcohol 1788, polyvinyl alcohol 2088, polyvinyl alcohol 2488.
Described dirt laundry bag film, wherein, described complete alcoholysis type polyvinyl alcohol comprises one or more combinations in polyvinyl alcohol 0599, polyvinyl alcohol 1199, polyvinyl alcohol 1399, polyvinyl alcohol 1799, polyvinyl alcohol 2099, polyvinyl alcohol 2499, polyvinyl alcohol 2599.
Described dirt laundry bag film, wherein, described softening agent is a kind of or several arbitrarily mixture in polyvalent alcohol, polyol ethers, multi-sugar alcohol.
Described dirt laundry bag film, wherein, described linking agent includes but not limited to one or more combinations such as borax, formaldehyde, glutaraldehyde, citric acid, tannic acid.
Described dirt laundry bag film, wherein, described lubricant includes but not limited to one or more combinations in lauryl polyether thiourea hydrochlorate, lauryl sulfate, the stupid sulfonate of dodecyl, polyoxyethylene glycerol ether, polyoxyethylene polyoxypropylene glyceryl ether, polydimethylsiloxane.
Described dirt laundry bag film, wherein, described toughener is one or more combinations in silicon-dioxide, titanium dioxide, talcum powder.
Described dirt laundry bag film, wherein, described film coalescence aid is water.
A preparation method for dirt laundry bag film as described in above-mentioned any one, wherein, specifically comprises the following steps:
Step S100: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder;
Step S200: used by mixed powder tablets press to carry out granulation;
Step S300: the particle Blown Film using inflation film manufacturing machine to be obtained by step S200, obtains finished product dirt laundry bag film.
The preparation method of described dirt laundry bag film, wherein, in described step S200, uses tablets press to carry out granulation within the scope of 120-150 DEG C by mixed powder; In described step S300, the particle Blown Film using inflation film manufacturing machine to be obtained by step S200 within the scope of 120-150 DEG C, obtains finished product dirt laundry bag film.
Beneficial effect of the present invention: the present invention is by providing a kind of dirt laundry bag film and preparation method thereof, this dirt laundry bag film uses dry method extrusion moulding at a lower temperature, improve production efficiency on the one hand, solving film surface on the other hand has lower-molecular substance to separate out phenomenon and the phenomenon that fades.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of the preparation method of dirt laundry bag film in the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.
A kind of dirt laundry bag film, according to ratio of weight and number, comprising:
Partial alcoholysis type polyvinyl alcohol: 60-100 part;
Complete alcoholysis type polyvinyl alcohol: 1-40 part;
Softening agent: 20-50 part;
Film coalescence aid: 1-30 part;
Linking agent: 0.01-2 part;
Lubricant: 0.1-1 part;
Toughener: 1-15 part.
Particularly, described partial alcoholysis type polyvinyl alcohol comprises one or more combinations in PVA (polyvinyl alcohol) 0588, PVA1788, PVA2088, PVA2488.
Particularly, described complete alcoholysis type polyvinyl alcohol comprises one or more combinations in PVA0599, PVA1199, PVA1399, PVA1799, PVA2099, PVA2499, PVA2599.
Particularly, described softening agent is a kind of or several arbitrarily mixture in polyvalent alcohol, polyol ethers, multi-sugar alcohol; In the present embodiment, the kind of described softening agent comprises a kind of or several arbitrarily mixture of glycerol, propylene glycol, polyoxyethylene glycol, polypropylene glycol, Sorbitol Powder, Xylitol.
Particularly, described linking agent includes but not limited to one or more combinations such as borax, formaldehyde, glutaraldehyde, citric acid, tannic acid.
Particularly, described lubricant is one or more combinations in lauryl polyether thiourea hydrochlorate, lauryl sulfate, the stupid sulfonate of dodecyl, polyoxyethylene glycerol ether, polyoxyethylene polyoxypropylene glyceryl ether, polydimethylsiloxane.
Particularly, described toughener is one or more combinations in silicon-dioxide or titanium dioxide, talcum powder.
Particularly, described film coalescence aid is water.
As shown in Figure 1, a kind of preparation method of dirt laundry bag film as described above, specifically comprises the following steps:
Step S100: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder;
Step S200: used by mixed powder tablets press to carry out granulation;
Step S300: the particle Blown Film using inflation film manufacturing machine to be obtained by step S200, obtains finished product dirt laundry bag film.
Particularly, in described step S200, tablets press is used by mixed powder to carry out granulation within the scope of 120-150 DEG C.
Particularly, in described step S300, the particle Blown Film using inflation film manufacturing machine to be obtained by step S200 within the scope of 120-150 DEG C, obtains finished product dirt laundry bag film.
Particularly, the dirt laundry bag film using above-mentioned preparation method to obtain can be made bag-shaped use.
According to formula of dirt laundry bag film described above and preparation method thereof, now enumerate following examples and be illustrated:
Embodiment 1
This dirt laundry bag film, according to ratio of weight and number, comprising: PVA0599:20 part, PVA:208870 part, glycerol: 15 parts, propylene glycol: 5 parts, Sodium dodecylbenzene sulfonate: 1 part, titanium dioxide: 1 part, water: 30 parts, borax: 1 part.
Preparation method: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder; Tablets press is used by mixed powder to carry out granulation within the scope of 120-150 DEG C; The particle Blown Film using inflation film manufacturing machine to be obtained by step S200 within the scope of 120-150 DEG C, obtains finished product dirt laundry bag film.
Embodiment 2
This dirt laundry bag film, according to ratio of weight and number, comprising: PVA1788:90 part, PVA1799:10 part, glycerol: 40 parts, polyoxyethylene glycol: 10 parts, lauryl polyethers potassium sulfate: 1 part, tannic acid: 2 parts, silicon-dioxide: 15 parts, water: 5 parts.
Preparation method: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder; Tablets press is used by mixed powder to carry out granulation within the scope of 120-150 DEG C; The particle Blown Film using inflation film manufacturing machine to be obtained by step S200 within the scope of 120-150 DEG C, obtains finished product dirt laundry bag film.
Embodiment 3
This dirt laundry bag film, according to ratio of weight and number, comprising: PVA0599:30 part, PVA1788:70 part, propylene glycol: 20 parts, Sorbitol Powder: 10 parts, lauryl polyethers potassium sulfate: 1 part, citric acid: 0.5 part, silicon-dioxide: 9 parts, water: 15 parts.
Preparation method: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder; Tablets press is used by mixed powder to carry out granulation within the scope of 120-150 DEG C; The particle Blown Film using inflation film manufacturing machine to be obtained by step S200 within the scope of 120-150 DEG C, obtains finished product dirt laundry bag film.
This dirt laundry bag film uses dry method extrusion moulding at a lower temperature, improves production efficiency on the one hand, and solving film surface on the other hand has lower-molecular substance to separate out phenomenon and the phenomenon that fades.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. a dirt laundry bag film, is characterized in that, according to ratio of weight and number, comprising:
Partial alcoholysis type polyvinyl alcohol: 60-100 part;
Complete alcoholysis type polyvinyl alcohol: 1-40 part;
Softening agent: 20-50 part;
Film coalescence aid: 1-30 part;
Linking agent: 0.01-2 part;
Lubricant: 0.1-1 part;
Toughener: 1-15 part.
2. dirt laundry bag film according to claim 1, is characterized in that, described partial alcoholysis type polyvinyl alcohol comprises one or more combinations in polyvinyl alcohol 0588, polyvinyl alcohol 1788, polyvinyl alcohol 2088, polyvinyl alcohol 2488.
3. dirt laundry bag film according to claim 1, it is characterized in that, described complete alcoholysis type polyvinyl alcohol comprises one or more combinations in polyvinyl alcohol 0599, polyvinyl alcohol 1199, polyvinyl alcohol 1399, polyvinyl alcohol 1799, polyvinyl alcohol 2099, polyvinyl alcohol 2499, polyvinyl alcohol 2599.
4. dirt laundry bag film according to claim 1, is characterized in that, described softening agent be polyvalent alcohol, polyol ethers, multi-sugar alcohol, in a kind of or several arbitrarily mixtures.
5. dirt laundry bag film according to claim 1, is characterized in that, described linking agent includes but not limited to one or more combinations such as borax, formaldehyde, glutaraldehyde, citric acid, tannic acid.
6. dirt laundry bag film according to claim 1, it is characterized in that, described lubricant is one or more combinations in lauryl polyether thiourea hydrochlorate, lauryl sulfate, the stupid sulfonate of dodecyl, polyoxyethylene glycerol ether, polyoxyethylene polyoxypropylene glyceryl ether, polydimethylsiloxane.
7. dirt laundry bag film according to claim 1, is characterized in that, described toughener is one or more combinations in silicon-dioxide or titanium dioxide, talcum powder.
8. dirt laundry bag film according to claim 1, is characterized in that, described film coalescence aid is water.
9. a preparation method for the dirt laundry bag film as described in any one of claim 1-8, is characterized in that, specifically comprise the following steps:
Step S100: according to formulation ratio, partial alcoholysis type polyvinyl alcohol, complete alcoholysis type polyvinyl alcohol, linking agent, lubricant and toughener are put into high mixer stir, softening agent, film coalescence aid are added successively high-speed mixer and mixing even simultaneously, obtain mixed powder;
Step S200: used by mixed powder tablets press to carry out granulation;
Step S300: the particle Blown Film using inflation film manufacturing machine to be obtained by step S200, obtains finished product dirt laundry bag film.
10. the preparation method of dirt laundry bag film according to claim 9, is characterized in that, in described step S200, is used by mixed powder tablets press to carry out granulation in 120-150 DEG C of temperature range; In described step S300, the particle Blown Film using inflation film manufacturing machine to be obtained by step S200 in 120-150 DEG C of temperature range, obtains finished product dirt laundry bag film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008963.7A CN105482326A (en) | 2015-12-25 | 2015-12-25 | Thin film used for laundry bag of dirty articles and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008963.7A CN105482326A (en) | 2015-12-25 | 2015-12-25 | Thin film used for laundry bag of dirty articles and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105482326A true CN105482326A (en) | 2016-04-13 |
Family
ID=55669614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511008963.7A Pending CN105482326A (en) | 2015-12-25 | 2015-12-25 | Thin film used for laundry bag of dirty articles and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105482326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189297A (en) * | 2017-07-19 | 2017-09-22 | 南通碧海新材料科技有限公司 | A kind of water-soluble degradation material, preparation method and printing support |
| CN108410104A (en) * | 2018-03-12 | 2018-08-17 | 常州达奥新材料科技有限公司 | A kind of preparation method of polyvinyl alcohol winding film |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1405230A (en) * | 2001-09-20 | 2003-03-26 | 轻工业塑料加工应用研究所 | Hydrolytic biodegradable plastic shaping material and preparation method thereof |
| CN102391530A (en) * | 2011-06-29 | 2012-03-28 | 郝喜海 | Method for manufacturing polyvinyl alcohol slow/controlled release film |
-
2015
- 2015-12-25 CN CN201511008963.7A patent/CN105482326A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1405230A (en) * | 2001-09-20 | 2003-03-26 | 轻工业塑料加工应用研究所 | Hydrolytic biodegradable plastic shaping material and preparation method thereof |
| CN102391530A (en) * | 2011-06-29 | 2012-03-28 | 郝喜海 | Method for manufacturing polyvinyl alcohol slow/controlled release film |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189297A (en) * | 2017-07-19 | 2017-09-22 | 南通碧海新材料科技有限公司 | A kind of water-soluble degradation material, preparation method and printing support |
| CN108410104A (en) * | 2018-03-12 | 2018-08-17 | 常州达奥新材料科技有限公司 | A kind of preparation method of polyvinyl alcohol winding film |
| CN108410104B (en) * | 2018-03-12 | 2020-08-14 | 上海十条实业有限公司 | Preparation method of polyvinyl alcohol winding film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6668451B2 (en) | Water-soluble unit dose articles | |
| JP5669836B2 (en) | Cleaning compositions that change color | |
| CN107955743A (en) | A kind of high-effect liquid laundry detergent and preparation method thereof | |
| CN101857824B (en) | Detergent using sodium alcohol ether carboxylate as main raw material | |
| ITMI20070642A1 (en) | SANITIZING ADHESIVE COMPOSITION FOR THE CLEANING AND / OR DISINFECTION AND SANITARY SCENTING | |
| CN105482326A (en) | Thin film used for laundry bag of dirty articles and preparation method thereof | |
| CN106350284A (en) | Laundry gel beads for washing real silk fabrics and preparation method of laundry gel beads | |
| CN106381234A (en) | Brightening laundry bead and preparation method thereof | |
| CN106350291A (en) | Laundry condensate beads for washing underclothes, and preparation method of laundry condensate beads | |
| CN106350288A (en) | Cross-color-proof type laundry condensate bead and preparation method thereof | |
| KR102068156B1 (en) | Envelope type detergent having improved water-resistance | |
| CN106544179A (en) | A kind of infant coagulates pearl and preparation method and application with laundry | |
| KR20180068522A (en) | Method for producing multipurpose powdered soap and multipurpose powdered soap produced by the method | |
| CN106350293A (en) | Silky soft laundry condensate bead and preparation method thereof | |
| CN105112174A (en) | Bactericidal mould-proof laundry detergent | |
| CN106350287A (en) | Laundry gel beads for washing sportswear and preparation method of laundry gel beads | |
| DE102012201502A1 (en) | Low-water, liquid detergent with increased fat dissolving power | |
| CN106753866B (en) | A kind of laundry sheet and preparation method thereof that solubility property is good | |
| CN103374464B (en) | Method for producing clean jelly glue | |
| CN104293526A (en) | Inorganic antibacterial cleaning powder containing nano-silver | |
| KR101497398B1 (en) | Drive using dry film cleaners and its manufacturing method | |
| CN114317843A (en) | Wet tissue for renovating leather products and preparation method thereof | |
| CN108192778A (en) | Pearl and preparation method are coagulated in a kind of nontoxic, non-stimulated laundry | |
| CN106350270A (en) | Undesirable odor removing type laundry condensate bead and preparation method thereof | |
| CN108484968A (en) | A kind of antibiotic cleaning sponge and its preparation process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |