CN108623857A - A kind of pure natural latex composition and latex mold cup and preparation method thereof - Google Patents
A kind of pure natural latex composition and latex mold cup and preparation method thereof Download PDFInfo
- Publication number
- CN108623857A CN108623857A CN201810379348.4A CN201810379348A CN108623857A CN 108623857 A CN108623857 A CN 108623857A CN 201810379348 A CN201810379348 A CN 201810379348A CN 108623857 A CN108623857 A CN 108623857A
- Authority
- CN
- China
- Prior art keywords
- natural
- parts
- latex
- pure natural
- mold cup
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2307/00—Characterised by the use of natural rubber
-
- 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
- C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
- C08J2405/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
-
- 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
- C08J2489/00—Characterised by the use of proteins; Derivatives thereof
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
Abstract
The invention belongs to natural rubber material technical field, a kind of pure natural latex composition and latex mold cup and preparation method thereof are provided.The pure natural latex composition, raw material include：Natural rubber, chitosan, fibroin albumen, natural and natural bactericidal agent；The composition is formulated by pure natural component, and not only Nantural non-toxic is done harm to, and has excellent anti-oxidant anti-microbial property, also has excellent mechanical property；The production method of the pure natural latex mold cup includes：(1) natural rubber, chitosan, fibroin albumen, natural and natural bactericidal agent mixed foaming in parts by weight are obtained into latex mixture；(2) latex mixture build pouring successively, be distilled, primary to clean, smell is handled, secondary cleaning and drying；The mold cup being prepared by this method is nontoxic and non-stimulated to human body；Finished product is soft, and high-temperature shaping does not turn yellow, water-fastness, can greatly improve the degree of safety and comfort level used.
Description
Technical field
The invention belongs to natural rubber material technical fields, specifically, being related to a kind of pure natural latex composition and breast
Rubber moulding cup and preparation method thereof.
Background technology
The performance of artificial synthesized glue is stablized, and is not affected by temperature, if a certain proportion of fourth is added in natural emulsion
Atrolactamide will be helpful to improve the stability of emulsion products production technology；So major part latex bedding manufacturing enterprise of China produces
Emulsion products in a certain proportion of butadiene-styrene latex can all be added；Further, since butadiene-styrene latex is formed from Petroleum refining, contain one
The ingredient of fixed " oil ", butadiene-styrene latex is added in natural emulsion can be more conducive to the demoulding of emulsion products, and raising finished product is qualified
Rate.
However, the ingredient of artificial synthesized glue-butadiene-styrene rubber, refers in the physical property of butadiene-styrene rubber per se with benzene
Ethylene smell, butadiene-styrene rubber are mainly used for for making tire, and the heated benzene substance volatilized, International Health Organization is
Benzene is set to strong carcinogen, benzene is the largest the harm of women, since women fat is more, easily in fat after benzene absorption
Interior storage.
Invention content
For deficiency above-mentioned in the prior art, the first object of the present invention is to provide a kind of pure natural latex combination
Object, the composition are formulated by pure natural component, and not only Nantural non-toxic is done harm to, and have excellent anti-oxidant anti-microbial property,
Also there is excellent mechanical property.
For deficiency above-mentioned in the prior art, the second object of the present invention is to provide a kind of pure natural latex mold cup,
The mold cup is nontoxic, and free from extraneous odour is non-stimulated to human body；Soft with finished product, high-temperature shaping does not turn yellow, the characteristics such as water-fastness,
The degree of safety and comfort level used can be greatly improved.
For deficiency above-mentioned in the prior art, the third object of the present invention is to provide a kind of pure natural latex mold cup
Production method, the production method design science is easy to operate, is applicable to large-scale industrialized production.
In order to achieve the above object, the solution that the present invention uses is：
A kind of pure natural latex composition, counting its raw material in parts by weight includes：75-80 parts of natural rubber, chitosan 3-7
Part, 0.8-1.2 parts of fibroin albumen, 0.5-1.2 parts of natural and naturally 0.3-0.8 parts of bactericidal agent.
A kind of pure natural latex mold cup, is made of above-mentioned pure latex composition.
A kind of production method of pure natural latex mold cup, including：(1) by natural rubber, chitosan, fibroin albumen, naturally
Antioxidant and natural bactericidal agent mixed foaming in parts by weight obtain latex mixture；(2) by latex mixture successively in
106-110 DEG C build pouring, and 65-75 DEG C is distilled, and 21-25 DEG C is once cleaned, and then carries out smell processing, 10-12
DEG C carrying out secondary cleaning and 80-90 DEG C is dried.
The advantageous effect of a kind of pure natural latex composition provided by the invention and latex mold cup and preparation method thereof is：
(1) a kind of pure natural latex composition provided by the invention, raw material is by natural rubber, chitosan, fibroin albumen,
Natural and natural bactericidal agent are made, and carrying out compounding according to said ratio wherein between each raw material component can be mutually auxiliary
It coordinates, works in coordination, one plays synergistic effect, and not only Pure natural nontoxic is done harm to the latex composition, is also had excellent
Inoxidizability, antibiotic property and mechanical property.
(2) a kind of pure natural latex mold cup provided by the invention, the mold cup pure natural latex combination provided by the present invention
Object is prepared；Not only Nantural non-toxic is done harm to the mold cup, safe to use, since its raw material has above-mentioned excellent performance,
The mold cup can greatly improve comforts of use.
(3) a kind of production method of pure natural latex mold cup provided by the invention, the production method pass through to technologic
Inventive improvements can greatly improve the mechanical property and service life of latex mold cup while keeping latex natural component.
Specific implementation mode
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described.The person that is not specified actual conditions in embodiment, builds according to normal condition or manufacturer
The condition of view carries out.Reagents or instruments used without specified manufacturer is the conventional production that can be obtained by commercially available purchase
Product.
Below to a kind of pure natural latex composition provided in an embodiment of the present invention and latex mold cup and preparation method thereof into
Row illustrates.
A kind of pure natural latex composition, counting its raw material in parts by weight includes：75-80 parts of natural rubber, chitosan 3-7
Part, 0.8-1.2 parts of fibroin albumen, 0.5-1.2 parts of natural and naturally 0.3-0.8 parts of bactericidal agent.
Wherein, natural rubber has higher elasticity, slightly band plasticity at normal temperatures, has extraordinary mechanical strength, stagnant
After lose small, in multiple deformation, heat is low, therefore its flexible resistance is also fine, and because being non-polar rubber, electric
Insulation performance is good.Since it is with high security performance, natural rubber is widely used in making baby's gloves, baby milk
Mouth, condom, the emulsion products such as latex bedding.Mold cup is made using natural rubber, moisture absorption of not only breathing freely is unique soft tactile
Feel and latex high resiliency can comply with body contour, can user be put on more comfortable personal, be more conducive to body
Heart health.
Silk is natural protein fibre, wherein containing 70% or so fibroin, and protein abundance in fibroin, contain
18 kinds of amino acid wherein leucines can accelerate the metabolism of cell, serine, threonine can delay skin aging, tryptophan,
Tyrosine can absorb ultraviolet light；Fibroin albumen can skin care, keep the skin of the mankind more healthy, and meet the new century mankind
Green consumption idea.
Inventor's creativeness is found, soluble protein in fibroin albumen and rubber particles sealer is acted on, can be changed
Become the original curing mechanism of rubber, the tensile strength of natural emulsion can not only be improved, while soluble protein can be reduced
Spill-out.
Fibroin albumen is biocompatibility in nature, the good natural polymer of biodegradable, but fibroin egg
Its brittleness can become larger after dissolving, film forming, drying in vain, can limit its practical ranges.In order to keep fibroin albumen
Stability, inventor's creativeness find that the structure due to chitosan is similar to aminoglucan, and using fibroin albumen as holder, shell is poly-
Sugar is the complex carrier of the adminicle of bone cell growth, can not only keep the shape stability of fibroin albumen, and can carry
High compressive strength, the disadvantage for overcoming pure silk fibroin brittleness big, and antibiotic property can be improved.
In the present embodiment, the type of natural is not particularly limited, further, including tea polyphenols, dihydro
Tanshinone I, Radix Glycyrrhizae look into one kind in youngster's ketone A or caffeine.
Wherein, there is tea polyphenols stronger antioxidation, especially ester catechin EGCG, reproducibility to be even up to L-
100 times of different bad hematic acid.Tea polyphenols also have bacteriostasis, such as to staphylococcus, large intestine bar in addition to antioxidation
Bacterium, hay bacillus etc. have inhibiting effect.Peculiar smell in the adsorbable food of tea polyphenols, therefore there is certain deodorization.To food
Pigment in product has protective effect, it can not only play the role of natural pigment, but also can prevent food from fading, and tea polyphenols also have
Inhibit the formation and summation of nitrite；Dihydrotanshinone I has excellent antioxidant activity and antibacterial activity, to gold
The antibacterial coil diameter of staphylococcus aureus 209P is 23mm (filter paper enzyme), to Bacillus tuberculosis's H ↓ 37RV minimum inhibitory concentrations
For 1.5 μ g/ml, also there is certain inhibiting effect to hemolytic streptococcus；Radix Glycyrrhizae, which looks into youngster's ketone A, has relatively removing free radical and inhibition by force
Enzymatic oxidation acts on；Caffeine is the nitrogenous compound for having antioxidant activity, and nitrogen-atoms " exposed " is conducive to fully connect outside
Nearly active oxygen simultaneously reacts, and antioxidant effect is with regard to preferable.
In the present embodiment, the type of natural bactericidal agent is not particularly limited, further, including 3- hydroxyoctadecanoics
One kind in acid, magnolol or eugenol.Three is pure natural bactericidal agent and sterilization effect is excellent, is avoided using ammonium hydroxide etc.
When chemical reagent is sterilized, harm of the ammonium hydroxide to the respiratory tract generation of people.
In the present embodiment, anti-oxidant anti-microbial property and the more excellent latex composition of mechanical property in order to obtain,
Further, it counts in parts by weight, natural rubber is 76-79 parts, and chitosan is 4-6 parts, and fibroin albumen is 0.9-1.1 parts, day
Right natural is 0.6-1.1 parts and natural bactericidal agent is 0.4-0.7 parts.Further, it counts in parts by weight, day
T PNR is 78 parts, and chitosan is 5 parts, and fibroin albumen is 1 part, and natural natural is 0.8 part and natural bactericidal agent
It is 0.5 part.
Pure natural latex mold cup can be prepared in the natural emulsion composition improved using the embodiment of the present invention.
Specific preparation method is as follows：(1) by natural rubber, chitosan, fibroin albumen and naturally goes out at natural
Microbial inoculum obtains latex mixture by above-mentioned parts by weight mixed foaming；(2) latex mixture is built in 106-110 DEG C successively
Pour, 65-75 DEG C is distilled, and 21-25 DEG C is once cleaned, then carry out smell processing, 10-12 DEG C carry out secondary cleaning and
80-90 DEG C is dried.
The feature and performance of the present invention are described in further detail with reference to embodiments.
Embodiment 1
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 75 parts of natural rubber, 3 parts of chitosan, 0.8 part of fibroin albumen, 0.5 part of tea polyphenols with
And 0.3 part of mixed foaming of 3- hydroxyoctadecanoic acids obtains latex mixture；(2) latex mixture is built in 106 DEG C successively
It pours, 65 DEG C are distilled, and 21 DEG C are once cleaned, and then carry out smell processing, and 10 DEG C carry out secondary cleaning and 80 DEG C of progress
Drying, is then post-processed to obtain pure natural latex mold cup.
Embodiment 2
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) it counts in parts by weight, by 80 parts of natural rubber, 7 parts of chitosan, 1.2 parts of fibroin albumen, dihydrotanshinone I
1.2 parts and 0.8 part of mixed foaming of magnolol obtain latex mixture；(2) latex mixture is built in 106 DEG C successively
It pours, 65 DEG C are distilled, and 21 DEG C are once cleaned, and then carry out smell processing, and 10 DEG C carry out secondary cleaning and 80 DEG C of progress
Drying.
Embodiment 3
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) it counts in parts by weight, by 78 parts of natural rubber, 5 parts of chitosan, 1 part of fibroin albumen, Radix Glycyrrhizae looks into A0.8 parts of youngster's ketone
And 0.5 part of mixed foaming of eugenol obtains latex mixture；(2) latex mixture build pouring in 106 DEG C successively, 65 DEG C
It is distilled, 21 DEG C are once cleaned, and smell processing is then carried out, and 10 DEG C of progress secondary cleanings and 80 DEG C are dried, connect
It and is post-processed to obtain pure natural latex mold cup.
Embodiment 4
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 78 parts of natural rubber, 5 parts of chitosan, 1 part of fibroin albumen, 0.8 part of tea polyphenols and
0.5 part of mixed foaming of eugenol obtains latex mixture；(2) latex mixture build pouring in 110 DEG C successively, 75 DEG C of progress
Distillation, 25 DEG C are once cleaned, then carry out smell processing, 12 DEG C progress secondary cleanings and 90 DEG C dried, then into
Row post-processing obtains pure natural latex mold cup.
Embodiment 5
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 78 parts of natural rubber, 5 parts of chitosan, 1 part of fibroin albumen, 0.8 part of tea polyphenols and
0.5 part of mixed foaming of eugenol obtains latex mixture；(2) latex mixture build pouring in 108 DEG C successively, 70 DEG C of progress
Distillation, 23 DEG C are once cleaned, then carry out smell processing, 11 DEG C progress secondary cleanings and 85 DEG C dried, then into
Row post-processing obtains pure natural latex mold cup.
Comparative example 1
This comparative example provides a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 74 parts of natural rubber, 8 parts of chitosan, 0.7 part of fibroin albumen, 1.3 parts of tea polyphenols with
And 0.2 part of mixed foaming of 3- hydroxyoctadecanoic acids obtains latex mixture；(2) latex mixture is built in 106 DEG C successively
It pours, 65 DEG C are distilled, and 21 DEG C are once cleaned, and then carry out smell processing, and 10 DEG C carry out secondary cleaning and 80 DEG C of progress
Drying, is then post-processed to obtain pure natural latex mold cup.
Comparative example 2
This comparative example provides a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 81 parts of natural rubber, 2 parts of chitosan, 1.3 parts of fibroin albumen, 0.4 part of tea polyphenols with
And 0.9 part of mixed foaming of 3- hydroxyoctadecanoic acids obtains latex mixture；(2) latex mixture is built in 106 DEG C successively
It pours, 65 DEG C are distilled, and 21 DEG C are once cleaned, and then carry out smell processing, and 10 DEG C carry out secondary cleaning and 80 DEG C of progress
Drying, is then post-processed to obtain pure natural latex mold cup.
Comparative example 3
This comparative example provides a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 78 parts of natural rubber, 5 parts of chitosan, 1 part of fibroin albumen, 0.8 part of tea polyphenols and
0.5 part of mixed foaming of eugenol obtains latex mixture；(2) latex mixture build pouring in 105 DEG C successively, 64 DEG C of progress
Distillation, 22 DEG C are once cleaned, and then carry out smell processing, and 9 DEG C of progress secondary cleanings and 79 DEG C are dried, then carried out
Post-processing obtains pure natural latex mold cup.
Comparative example 4
Present embodiments provide a kind of production method of pure natural latex mold cup：
(1) count in parts by weight, by 78 parts of natural rubber, 5 parts of chitosan, 1 part of fibroin albumen, 0.8 part of tea polyphenols and
0.5 part of mixed foaming of eugenol obtains latex mixture；(2) latex mixture build pouring in 111 DEG C successively, 76 DEG C of progress
Distillation, 26 DEG C are once cleaned, then carry out smell processing, 13 DEG C progress secondary cleanings and 91 DEG C dried, then into
Row post-processing obtains pure natural latex mold cup.
Experimental example 1
It will be set as testing using the prepared pure natural latex mold cup of method of embodiment 1-5 and comparative example 1-4
Group 1-9；Using the hardness of QB/T 1952.2-2011 test experiments group 1-9 products；It is tested using GB/T20944.3-2008 real
Test a group anti-microbial property for 1-9 products；Using the washing color fastness of GB/T 3921.1-1997 test experiments group 1-9 products；
Test result is shown in Table 1：
The performance comparison of 1 experimental group 1-9 products of table
| Group number | Hardness (kPa) | To the bacteriostasis rate (%) of staphylococcus aureus and Escherichia coli | Washing color fastness (grade) |
| 1 | 7-8 | 91 | 4-5 |
| 2 | 7-8 | 91 | 4-5 |
| 3 | 7-8 | 89 | 4-5 |
| 4 | 7-8 | 90 | 4-5 |
| 5 | 7-8 | 92 | 4-5 |
| 6 | 8-9 | 80 | 3-4 |
| 7 | 8-9 | 79 | 3-4 |
| 8 | 8-9 | 78 | 3-4 |
| 9 | 8-9 | 81 | 3-4 |
From the data in table 1, it can be seen that using the raw material components and its proportioning of latex composition provided in an embodiment of the present invention, then lead to
Cross the prepared latex mold cup of production method provided in an embodiment of the present invention have excellent mechanical property, anti-microbial property and
Service life uses the performances such as longer.
In conclusion by a kind of pure natural latex composition provided in an embodiment of the present invention and latex mold cup and its making side
Method.The composition is formulated by pure natural component, and not only Nantural non-toxic is done harm to, and has excellent anti-oxidant anti-microbial property,
Also there is excellent mechanical property；The mold cup is nontoxic, and free from extraneous odour is non-stimulated to human body；It is soft with finished product, high-temperature shaping
Do not turn yellow, the characteristics such as water-fastness can greatly improve the degree of safety and comfort level used；Production method design science operation letter
It is single, it is applicable to large-scale industrialized production.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of pure natural latex composition, it is characterised in that：Counting its raw material in parts by weight includes：75-80 parts of natural rubber,
3-7 parts of chitosan, 0.8-1.2 parts of fibroin albumen, natural natural 0.5-1.2 parts and natural bactericidal agent 0.3-0.8
Part.
2. pure natural latex composition according to claim 1, which is characterized in that count in parts by weight, the natural rubber
Glue is 76-79 parts, and the chitosan is 4-6 parts, and the fibroin albumen is 0.9-1.1 parts, and the natural natural is
0.6-1.1 parts and the natural bactericidal agent are 0.4-0.7 parts.
3. pure natural latex composition according to claim 2, which is characterized in that count in parts by weight, the natural rubber
Glue is 78 parts, and the chitosan is 5 parts, and the fibroin albumen is 1 part, and the natural natural is 0.8 part and institute
It is 0.5 part to state natural bactericidal agent.
4. pure natural latex composition according to claim 1, which is characterized in that the natural includes that tea is more
Phenol, dihydrotanshinone I, Radix Glycyrrhizae look into one kind in youngster's ketone A or caffeine.
5. pure natural latex composition according to claim 1, which is characterized in that the natural bactericidal agent includes 3- hydroxyls
One kind in octadecanoid acid, magnolol or eugenol.
6. a kind of pure natural latex mold cup, which is characterized in that combined by the pure natural latex described in claim 1-5 any one
Object is made.
7. a kind of production method of pure natural latex mold cup as claimed in claim 6, which is characterized in that including：
(1) by the natural rubber, the chitosan, the fibroin albumen, the natural natural and the day
Right bactericidal agent obtains latex mixture by the parts by weight mixed foaming；
(2) latex mixture build pouring in 106-110 DEG C successively, 65-75 DEG C is distilled, and 21-25 DEG C carries out one
Secondary cleaning, then carries out smell processing, and 10-12 DEG C of progress secondary cleaning and 80-90 DEG C are dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379348.4A CN108623857A (en) | 2018-04-25 | 2018-04-25 | A kind of pure natural latex composition and latex mold cup and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379348.4A CN108623857A (en) | 2018-04-25 | 2018-04-25 | A kind of pure natural latex composition and latex mold cup and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108623857A true CN108623857A (en) | 2018-10-09 |
Family
ID=63694404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379348.4A Pending CN108623857A (en) | 2018-04-25 | 2018-04-25 | A kind of pure natural latex composition and latex mold cup and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108623857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330702A (en) * | 2019-08-02 | 2019-10-15 | 唐卫兵 | A kind of preparation method of underwear natural antibacterial emulsion gasket |
| CN113402794A (en) * | 2021-07-08 | 2021-09-17 | 东台市华亿手套有限公司 | Butyronitrile double-color glove and production process thereof |
| CN114437420A (en) * | 2022-01-27 | 2022-05-06 | 福建聚胜鑫和新材料科技有限公司 | Tea polyphenol latex insole and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717530A (en) * | 2009-11-09 | 2010-06-02 | 田晓慧 | Natural rubber liquid slurry containing chitosan/sericin and preparation method thereof |
| KR20100066005A (en) * | 2008-12-09 | 2010-06-17 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | Rubber composition and elastomeric glove produced by using the same |
| CN106496673A (en) * | 2016-11-01 | 2017-03-15 | 王欣 | A kind of latex brassiere mold cup |
| CN106519335A (en) * | 2016-11-17 | 2017-03-22 | 无锡市长安曙光手套厂 | Medical latex film |
| CN106519326A (en) * | 2016-11-17 | 2017-03-22 | 无锡市长安曙光手套厂 | Modified rubber glove for reducing water-soluble overflowed protein |
| CN106750611A (en) * | 2016-11-17 | 2017-05-31 | 无锡市长安曙光手套厂 | A kind of modified natural emulsion material |
| CN107474334A (en) * | 2016-06-08 | 2017-12-15 | 宋伟 | Underwear mold cup and preparation method |
| CN107938347A (en) * | 2017-12-01 | 2018-04-20 | 安踏（中国）有限公司 | The shaping solution manufacturing method and shaping clothes preparation process of one-pass molding clothes |
-
2018
- 2018-04-25 CN CN201810379348.4A patent/CN108623857A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100066005A (en) * | 2008-12-09 | 2010-06-17 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | Rubber composition and elastomeric glove produced by using the same |
| CN101717530A (en) * | 2009-11-09 | 2010-06-02 | 田晓慧 | Natural rubber liquid slurry containing chitosan/sericin and preparation method thereof |
| CN107474334A (en) * | 2016-06-08 | 2017-12-15 | 宋伟 | Underwear mold cup and preparation method |
| CN106496673A (en) * | 2016-11-01 | 2017-03-15 | 王欣 | A kind of latex brassiere mold cup |
| CN106519335A (en) * | 2016-11-17 | 2017-03-22 | 无锡市长安曙光手套厂 | Medical latex film |
| CN106519326A (en) * | 2016-11-17 | 2017-03-22 | 无锡市长安曙光手套厂 | Modified rubber glove for reducing water-soluble overflowed protein |
| CN106750611A (en) * | 2016-11-17 | 2017-05-31 | 无锡市长安曙光手套厂 | A kind of modified natural emulsion material |
| CN107938347A (en) * | 2017-12-01 | 2018-04-20 | 安踏（中国）有限公司 | The shaping solution manufacturing method and shaping clothes preparation process of one-pass molding clothes |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330702A (en) * | 2019-08-02 | 2019-10-15 | 唐卫兵 | A kind of preparation method of underwear natural antibacterial emulsion gasket |
| CN113402794A (en) * | 2021-07-08 | 2021-09-17 | 东台市华亿手套有限公司 | Butyronitrile double-color glove and production process thereof |
| CN114437420A (en) * | 2022-01-27 | 2022-05-06 | 福建聚胜鑫和新材料科技有限公司 | Tea polyphenol latex insole and preparation method thereof |
| CN114437420B (en) * | 2022-01-27 | 2023-10-17 | 福建聚胜鑫和新材料科技有限公司 | Tea polyphenol latex insole and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108623857A (en) | A kind of pure natural latex composition and latex mold cup and preparation method thereof | |
| CN103556250B (en) | Antibacterial viscose fiber containing mugwort oil composition and production method thereof | |
| CN100425158C (en) | Green bean paste and preparation method thereof | |
| CN104042558B (en) | A kind of feature feminine care wet tissue and preparation method | |
| CN104292298B (en) | Polypeptide, the DNA molecular for encoding the polypeptide, carrier, preparation method and application | |
| CN111135160B (en) | Foam wash-free antibacterial liquid for personal protection and preparation method thereof | |
| CN106674982A (en) | Polyurethane antibacterial biomedical composite material and preparation method thereof | |
| CN102839535A (en) | Manufacturing method of durable composite antibacterial textile | |
| KR20100066005A (en) | Rubber composition and elastomeric glove produced by using the same | |
| CN112778484A (en) | Polyurethane sponge pillow containing graphene quantum dots and preparation method thereof | |
| KR102377872B1 (en) | Multi-functional sanitary glove with double sheet film structure and manufacturing method thereof | |
| CN116236611B (en) | Rare earth metal-based functional interactive dressing and preparation method thereof | |
| KR100984865B1 (en) | A method for growth Inhibition of Bacillus cereus by Glycyrrhiza glabra and manufacturing Korean traditional sauces containing Glycyrrhiza glabra | |
| CN103469549A (en) | Manufacturing method of durable composite antibacterial fabric | |
| CN110680770A (en) | Pig talcum powder for resisting African swine fever virus and preparation method thereof | |
| KR20130011721A (en) | Method for producing dried persimmon using ascorbic acid and dried persimmon produced by the same method | |
| CN106978000A (en) | Far infrared health care inner wall putty powder and preparation method thereof | |
| CN108530601B (en) | Nano-silver waterborne polyurethane for self-sterilization type thin-wall material and preparation method thereof | |
| KR102429453B1 (en) | Coating Compositon of Injecting Molding Product for Vehicle having excellent antibacterial and antivirus | |
| CN108477228B (en) | Antibacterial and anti-mite agent for bedding and preparation method thereof | |
| CN102845682A (en) | Blueberry rice cake and preparation method thereof | |
| CN105520848A (en) | Plant essential oil composition with skin-tendering and anti-aging effects | |
| CN105256462A (en) | Mint fragrant type health-care mattress capable of releasing negative ions and manufacturing method thereof | |
| CN108642710A (en) | A kind of middle multi-functional felt material of drug anesthesia hair and application thereof | |
| CN108837025A (en) | A kind of Chinese medicine pre-mixing agent and preparation method thereof for preventing and treating diarrhea of weaned piglets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181009 |