CN115110309A - Negative oxygen ion woolen blanket and preparation method thereof - Google Patents
Negative oxygen ion woolen blanket and preparation method thereof Download PDFInfo
- Publication number
- CN115110309A CN115110309A CN202210896051.1A CN202210896051A CN115110309A CN 115110309 A CN115110309 A CN 115110309A CN 202210896051 A CN202210896051 A CN 202210896051A CN 115110309 A CN115110309 A CN 115110309A
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- blanket
- oxygen ion
- negative oxygen
- woolen blanket
- woolen
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- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 65
- 239000001301 oxygen Substances 0.000 title claims abstract description 65
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 210000002268 wool Anatomy 0.000 claims abstract description 47
- 238000001035 drying Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000007844 bleaching agent Substances 0.000 claims abstract description 22
- 238000007667 floating Methods 0.000 claims abstract description 18
- 239000002985 plastic film Substances 0.000 claims abstract description 18
- 229920006255 plastic film Polymers 0.000 claims abstract description 18
- 239000003513 alkali Substances 0.000 claims abstract description 17
- 239000002253 acid Substances 0.000 claims abstract description 16
- 239000011265 semifinished product Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 210000004209 hair Anatomy 0.000 claims abstract description 7
- 230000001680 brushing effect Effects 0.000 claims abstract description 6
- 238000009940 knitting Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000010008 shearing Methods 0.000 claims abstract description 6
- -1 oxygen ion Chemical class 0.000 claims description 59
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 5
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
- D06M2101/12—Keratin fibres or silk
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a negative oxygen ion woolen blanket and a preparation method thereof, relating to the technical field of woolen blankets, wherein the preparation method comprises the following steps: s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product; s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket; s3, drying the cleaned woolen blanket, shearing, and finishing the floating wool to obtain the woolen blanket finished with the floating wool; s4, brushing the blanket back of the woolen blanket after finishing the floating hair completely by using a brush, uniformly spraying negative oxygen ion liquid on the blanket back, sealing the blanket back by using a plastic film, and placing the blanket in a dark place to obtain the woolen blanket absorbing the negative oxygen ion liquid; s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket; and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
Description
Technical Field
The invention relates to the technical field of woolen blankets, in particular to a negative oxygen ion woolen blanket and a preparation method thereof.
Background
The woolen blanket is a carpet woven by wool serving as a raw material. The woolen blanket has the advantages of soft hand feeling, good elasticity, bright color, thick texture, good antistatic performance and difficult aging and fading. However, the woolen blanket has poor insect resistance, bacteria resistance and moisture resistance, and the woolen blanket needs to be treated by chemical reagents in the preparation process, and the treated woolen blanket has afterirritation odor residue.
Disclosure of Invention
The preparation method of the negative oxygen ion woolen blanket provided by the invention utilizes the hygroscopicity and the adhesive property of wool yarns, firstly dries to enable the moisture regain of the carpet to reach a saturation point, after spraying negative oxygen ion liquid, wool absorbs negative oxygen ions to reach saturation, then dries, adheres and solidifies, and finally can effectively remove the peculiar smell after chemical reagent treatment through humidification. The negative oxygen ion woolen blanket provided by the invention can effectively decompose and reduce harmful gases in the air, and can be used for carpets and automobile cushions.
The invention aims to protect a preparation method of a negative oxygen ion woolen blanket, which comprises the following steps:
s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product;
s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket; wherein, the bleaching agent cleaning is used for removing oil dirt and dirt in the wool yarn; the sulfur liquid cleaning function is color improvement; the function of the alkali liquor cleaning is to open the hair and change the carpet surface into a plush state.
S3, drying the cleaned woolen blanket, shearing, and finishing the floating wool to obtain the woolen blanket finished with the floating wool;
s4, brushing the blanket back of the woolen blanket after finishing the floating hair completely by using a brush, uniformly spraying negative oxygen ion liquid on the blanket back, sealing the blanket back by using a plastic film, and placing the blanket in a dark place to obtain the woolen blanket absorbing the negative oxygen ion liquid;
s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket;
and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
Preferably, in step S2, the bleaching agent is a mixture of 3: 200 of bleaching powder and water, wherein the temperature for cleaning by adopting the bleaching agent is 80-90 ℃ and the time is 90 minutes.
Preferably, in step S2, the acid solution is prepared from, by weight, 1: 50 sulfuric acid with the concentration of 10 percent and water, and the time for cleaning by acid liquor is 15 minutes.
Preferably, in step S2, the alkali solution is prepared from 1: 200 of caustic soda and water, and the time for cleaning by using alkali liquor is 15 minutes.
Preferably, in step S3, the drying is performed at 80 ℃ for 30-40 minutes.
Preferably, in step S4, the amount of the sprayed oxygen anion liquid is 1 kg per 15 square meters of the sprayed oxygen anion liquid.
Preferably, in step S4, the time period of the placement in the shade is 24 hours.
Preferably, in step S5, the drying is drying at 80 ℃.
Preferably, in step S6, the humidification chamber has a temperature of 25 ℃ and a humidity of 50-60%; the humidifying time is 24 hours.
The invention also aims to protect the negative oxygen ion woolen blanket prepared by the preparation method.
The invention has the beneficial effects that:
(1) the preparation method of the negative oxygen ion woolen blanket provided by the invention utilizes the moisture absorption and the bonding property of the woolen yarns, firstly dries to enable the moisture regain of the carpet to reach a saturation point, after spraying the negative oxygen ion liquid, the wool absorbs the negative oxygen ions to reach saturation, then dries, bonds and solidifies, and finally can effectively remove the peculiar smell after the treatment of the chemical reagent by humidification.
(2) The negative oxygen ion woolen blanket provided by the invention can effectively decompose and reduce harmful gases in the air, and can be used for carpets and automobile cushions.
(3) The preparation method of the negative oxygen ion woolen blanket provided by the invention is simple to operate, stable in technology, easy to obtain raw materials, excellent in effect of the prepared product, and extremely high in popularization and commercial value.
Detailed Description
Hereinafter, embodiments of the present invention will be described in detail. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Example 1
The embodiment provides a preparation method of a negative oxygen ion woolen blanket, which comprises the following steps:
s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product;
s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket;
s3, drying the cleaned woolen blanket, shearing flowers, and finishing floating wool to obtain the woolen blanket finished with floating wool;
s4, brushing the back of the woolen blanket after finishing the floating hair by using a brush, uniformly spraying a negative oxygen ion liquid on the back of the blanket, sealing the back by using a plastic film, and placing the back in the shade to obtain the woolen blanket absorbing the negative oxygen ion liquid;
s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket;
and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
In step S2, the bleaching agent is 3 parts by weight: 200 of bleaching powder and water, and the temperature for cleaning by adopting the bleaching agent is 85 ℃ and the time is 90 minutes.
In step S2, the acid solution is 1 part by weight: 50 sulfuric acid with the concentration of 10 percent and water, and the time for cleaning by acid liquor is 15 minutes.
In step S2, the alkali liquor is 1 part by weight: 200 of caustic soda and water, and the time for cleaning by using alkali liquor is 15 minutes.
In step S3, the drying is performed at 80 ℃ for 35 minutes.
In step S4, the amount of the negative oxygen ion liquid sprayed is 1 kg per 15 square meters.
In step S4, the time period for standing in the shade is 24 hours.
In step S5, the drying is drying at 80 ℃.
In step S6, the temperature of the humidifying chamber is 25 ℃ and the humidity is 55%; the time of humidification was 24 hours.
The embodiment also provides the negative oxygen ion woolen blanket prepared by the preparation method.
Example 2
The embodiment provides a preparation method of a negative oxygen ion woolen blanket, which comprises the following steps:
s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product;
s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket;
s3, drying the cleaned woolen blanket, shearing flowers, and finishing floating wool to obtain the woolen blanket finished with floating wool;
s4, brushing the back of the woolen blanket after finishing the floating hair by using a brush, uniformly spraying a negative oxygen ion liquid on the back of the blanket, sealing the back by using a plastic film, and placing the back in the shade to obtain the woolen blanket absorbing the negative oxygen ion liquid;
s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket;
and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
In step S2, the bleaching agent is 3 parts by weight: 200 of bleaching powder and water, and the temperature for cleaning by adopting the bleaching agent is 80 ℃ and the time is 90 minutes.
In step S2, the acid solution is 1 part by weight: 50 sulfuric acid with the concentration of 10 percent and water, and the time for cleaning by acid liquor is 15 minutes.
In step S2, the alkali liquor is 1 part by weight: 200 of caustic soda and water, and the time for cleaning by using alkali liquor is 15 minutes.
In step S3, the drying is performed at 80 ℃ for 30 minutes.
In step S4, the amount of the negative oxygen ion liquid sprayed is 1 kg per 15 square meters.
In step S4, the time period for standing in the shade is 24 hours.
In step S5, the drying is drying at 80 ℃.
In step S6, the temperature of the humidifying chamber is 25 ℃ and the humidity is 50%; the time of humidification was 24 hours.
The embodiment also provides the negative oxygen ion woolen blanket prepared by the preparation method.
Example 3
The embodiment provides a preparation method of a negative oxygen ion woolen blanket, which comprises the following steps:
s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product;
s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket;
s3, drying the cleaned woolen blanket, shearing flowers, and finishing floating wool to obtain the woolen blanket finished with floating wool;
s4, brushing the blanket back of the woolen blanket after finishing the floating hair completely by using a brush, uniformly spraying negative oxygen ion liquid on the blanket back, sealing the blanket back by using a plastic film, and placing the blanket in a dark place to obtain the woolen blanket absorbing the negative oxygen ion liquid;
s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket;
and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
In step S2, the bleaching agent is 3 parts by weight: 200 of bleaching powder and water, and the temperature for cleaning by adopting the bleaching agent is 90 ℃ and the time is 90 minutes.
In step S2, the acid solution is 1 part by weight: 50 sulfuric acid with the concentration of 10 percent and water, and the time for cleaning by acid liquor is 15 minutes.
In step S2, the alkali liquor is 1 part by weight: 200 of caustic soda and water, and the time for cleaning by using alkali liquor is 15 minutes.
In step S3, the drying is carried out at 80 ℃ for 40 minutes.
In step S4, the amount of the negative oxygen ion liquid sprayed is 1 kg per 15 square meters.
In step S4, the time period for standing in the shade is 24 hours.
In step S5, the drying is drying at 80 ℃.
In step S6, the humidification chamber has a temperature of 25 ℃ and a humidity of 60%; the time for humidification was 24 hours.
The embodiment also provides the negative oxygen ion woolen blanket prepared by the preparation method.
Test examples
The negative oxygen ion woolen blankets manufactured in examples 1 to 3 were tested for their taste and formaldehyde-removing effect
The test method comprises the following steps: the negative oxygen ion woolen blankets obtained in examples 1 to 3 were placed in a test chamber of 1m3, and the formaldehyde-removing effect was measured under visible light conditions, and the results are shown in Table 1.
TABLE 1
| Example 1 | Example 2 | Example 3 | |
| Whether or not toHas peculiar smell | Is free of | Is free of | Is free of |
| Formaldehyde removal rate (%) | 99.3 | 98.5 | 98.8 |
As can be seen from Table 1, the negative oxygen ion woolen blanket has no peculiar smell, and can effectively decompose and reduce harmful gases in the air.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A preparation method of a negative oxygen ion woolen blanket is characterized by comprising the following steps: the preparation method of the negative oxygen ion woolen blanket comprises the following steps:
s1, knitting wool yarns according to a required pattern by adopting wool yarns to obtain a wool yarn semi-finished product;
s2, respectively cleaning the wool yarn semi-finished product by using a bleaching agent, an acid solution and an alkali solution to obtain a cleaned wool blanket;
s3, drying the cleaned woolen blanket, shearing flowers, and finishing floating wool to obtain the woolen blanket finished with floating wool;
s4, brushing the blanket back of the woolen blanket after finishing the floating hair completely by using a brush, uniformly spraying negative oxygen ion liquid on the blanket back, sealing the blanket back by using a plastic film, and placing the blanket in a dark place to obtain the woolen blanket absorbing the negative oxygen ion liquid;
s5, drying the woolen blanket absorbing the negative oxygen ion liquid until no moisture exists on the plastic film, and removing the plastic film to obtain the dried woolen blanket;
and S6, placing the dried woolen blanket into a humidifying chamber for humidifying to obtain the negative oxygen ion woolen blanket.
2. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S2, the bleaching agent is 3 parts by weight: 200 of bleaching powder and water, wherein the temperature for cleaning by adopting the bleaching agent is 80-90 ℃ and the time is 90 minutes.
3. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S2, the acid solution is prepared from, by weight, 1: 50, 10 percent of sulfuric acid and water, and the time for cleaning by the acid liquor is 15 minutes.
4. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S2, the alkali liquor is prepared from the following raw materials in parts by weight of 1: 200 parts of caustic soda and water, wherein the time for cleaning by the alkali liquor is 15 minutes.
5. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S3, the drying is carried out at 80 ℃ for 30-40 minutes.
6. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S4, the amount of the sprayed oxygen anion solution is 1 kg per 15 square meters.
7. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S4, the time period of the placement in the shade is 24 hours.
8. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S5, the drying is drying at 80 ℃.
9. The method for preparing negative oxygen ion woolen blanket according to claim 1, wherein the method comprises the following steps: in step S6, the temperature of the humidifying chamber is 25 ℃, and the humidity is 50-60%; the humidifying time is 24 hours.
10. The negative oxygen ion woolen blanket prepared by the preparation method of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210896051.1A CN115110309A (en) | 2022-07-27 | 2022-07-27 | Negative oxygen ion woolen blanket and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210896051.1A CN115110309A (en) | 2022-07-27 | 2022-07-27 | Negative oxygen ion woolen blanket and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN115110309A true CN115110309A (en) | 2022-09-27 |
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ID=83334446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210896051.1A Pending CN115110309A (en) | 2022-07-27 | 2022-07-27 | Negative oxygen ion woolen blanket and preparation method thereof |
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| Country | Link |
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| CN (1) | CN115110309A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435185A (en) * | 2017-06-28 | 2017-12-05 | 任新庄 | A kind of preparation method of wool felt |
| CN109352774A (en) * | 2018-12-21 | 2019-02-19 | 安瑞康养生科技(苏州)有限公司 | A kind of preparation method of the timber of energy releasing negative oxygen ion |
| CN110965320A (en) * | 2019-10-10 | 2020-04-07 | 四川圣达高环保科技有限公司 | Preparation process of negative oxygen ion carpet |
| CN215096222U (en) * | 2021-06-29 | 2021-12-10 | 桐乡市七彩家居用品有限公司 | Fabric negative oxygen ion carpet |
| CN215604839U (en) * | 2021-06-29 | 2022-01-25 | 桐乡市七彩家居用品有限公司 | Rubber negative oxygen ion composite carpet |
-
2022
- 2022-07-27 CN CN202210896051.1A patent/CN115110309A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435185A (en) * | 2017-06-28 | 2017-12-05 | 任新庄 | A kind of preparation method of wool felt |
| CN109352774A (en) * | 2018-12-21 | 2019-02-19 | 安瑞康养生科技(苏州)有限公司 | A kind of preparation method of the timber of energy releasing negative oxygen ion |
| CN110965320A (en) * | 2019-10-10 | 2020-04-07 | 四川圣达高环保科技有限公司 | Preparation process of negative oxygen ion carpet |
| CN215096222U (en) * | 2021-06-29 | 2021-12-10 | 桐乡市七彩家居用品有限公司 | Fabric negative oxygen ion carpet |
| CN215604839U (en) * | 2021-06-29 | 2022-01-25 | 桐乡市七彩家居用品有限公司 | Rubber negative oxygen ion composite carpet |
Non-Patent Citations (1)
| Title |
|---|
| 王俊丽;许畅;杨启东;: "薄型羊毛针织面料的生产工艺研究", 针织工业, no. 01, pages 33 - 35 * |
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Application publication date: 20220927 |