CN104029263B - A kind of timber preservative and preparation method thereof - Google Patents
A kind of timber preservative and preparation method thereof Download PDFInfo
- Publication number
- CN104029263B CN104029263B CN201410273377.4A CN201410273377A CN104029263B CN 104029263 B CN104029263 B CN 104029263B CN 201410273377 A CN201410273377 A CN 201410273377A CN 104029263 B CN104029263 B CN 104029263B
- Authority
- CN
- China
- Prior art keywords
- parts
- timber preservative
- preparation
- baiye
- pentachorophenol
- 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.)
- Active
Links
- 239000011864 timber preservative Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims description 15
- 241000628997 Flos Species 0.000 claims abstract description 17
- 239000011280 coal tar Substances 0.000 claims abstract description 17
- 229920001661 Chitosan Polymers 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 15
- 239000012153 distilled water Substances 0.000 claims description 12
- NVNLLIYOARQCIX-MSHCCFNRSA-N Nisin Chemical compound N1C(=O)[C@@H](CC(C)C)NC(=O)C(=C)NC(=O)[C@@H]([C@H](C)CC)NC(=O)[C@@H](NC(=O)C(=C/C)/NC(=O)[C@H](N)[C@H](C)CC)CSC[C@@H]1C(=O)N[C@@H]1C(=O)N2CCC[C@@H]2C(=O)NCC(=O)N[C@@H](C(=O)N[C@H](CCCCN)C(=O)N[C@@H]2C(NCC(=O)N[C@H](C)C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCSC)C(=O)NCC(=O)N[C@H](CS[C@@H]2C)C(=O)N[C@H](CC(N)=O)C(=O)N[C@H](CCSC)C(=O)N[C@H](CCCCN)C(=O)N[C@@H]2C(N[C@H](C)C(=O)N[C@@H]3C(=O)N[C@@H](C(N[C@H](CC=4NC=NC=4)C(=O)N[C@H](CS[C@@H]3C)C(=O)N[C@H](CO)C(=O)N[C@H]([C@H](C)CC)C(=O)N[C@H](CC=3NC=NC=3)C(=O)N[C@H](C(C)C)C(=O)NC(=C)C(=O)N[C@H](CCCCN)C(O)=O)=O)CS[C@@H]2C)=O)=O)CS[C@@H]1C NVNLLIYOARQCIX-MSHCCFNRSA-N 0.000 claims description 11
- 108010053775 Nisin Proteins 0.000 claims description 11
- 239000004309 nisin Substances 0.000 claims description 11
- 235000010297 nisin Nutrition 0.000 claims description 11
- 239000000706 filtrate Substances 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 10
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 10
- 235000010234 sodium benzoate Nutrition 0.000 claims description 10
- 239000004299 sodium benzoate Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 108010039918 Polylysine Proteins 0.000 claims description 7
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 7
- 229920000656 polylysine Polymers 0.000 claims description 7
- 210000000582 semen Anatomy 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 235000007516 Chrysanthemum Nutrition 0.000 claims 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- IZPNTDOWOBGHEG-UHFFFAOYSA-M sodium benzene formate Chemical compound [Na+].[O-]C=O.C1=CC=CC=C1 IZPNTDOWOBGHEG-UHFFFAOYSA-M 0.000 claims 1
- 238000010025 steaming Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 3
- 241000238631 Hexapoda Species 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- -1 Pentachorophenol Substances 0.000 abstract 1
- 150000003973 alkyl amines Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- MZGNSEAPZQGJRB-UHFFFAOYSA-N dimethyldithiocarbamic acid Chemical compound CN(C)C(S)=S MZGNSEAPZQGJRB-UHFFFAOYSA-N 0.000 abstract 1
- 241000250966 Tanacetum cinerariifolium Species 0.000 description 4
- ROVGZAWFACYCSP-MQBLHHJJSA-N [2-methyl-4-oxo-3-[(2z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1r,3r)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OC1C(C)=C(C\C=C/C=C)C(=O)C1 ROVGZAWFACYCSP-MQBLHHJJSA-N 0.000 description 4
- 229940015367 pyrethrum Drugs 0.000 description 4
- 239000002023 wood Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000003171 wood protecting agent Substances 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a kind of timber preservative, comprise ammonia molten alkylamine copper, Pentachorophenol, coal tar, cupric dimethyldithio carbamate, Flos Daturae, the Rhizoma Pinelliae, BAIYE；The described weight between raw material is successively: chitosan 20 40 parts, Pentachorophenol 30 35 parts, 15 30 parts of coal tar, Flos Daturae 10 25 parts, the Rhizoma Pinelliae 20 30 parts, BAIYE 12 20 parts；Without mantoquita in the timber preservative of the present invention, the Chinese medicine of employing adds the raw material that the compound prescription of chemistry is complete environmental protection, and Chinese medicine is cheap, has antibacterial, insect protected effect.
Description
Technical field
The present invention relates to timber maintenance aspect, particularly to a kind of timber preservative and preparation method thereof.
Background technology
Wood preservation, is to increase timber reserves, effective timber dressing on the basis of need not increase area of woods
The service life of timber can be greatly prolonged.Owing to China's area of woods per capita is few, wood preservation weak foundation, and be in send out
Exhibition period, actively develop novel wood preservative and there is the meaning of important sustainable development, currently used most be water base anti-
Rotten agent, wherein mantoquita is as conventional timber preservative, low cost but resistance leachability own is poor, to the destruction of natural environment very
Greatly.
Summary of the invention
Technical problem to be solved: the invention provides without mantoquita, bactericidal effect strong, degradable and right for problem above
Environment is without a kind of timber preservative and preparation method thereof of impact.
Technical scheme: in order to solve problem above, the invention provides a kind of timber preservative, comprise chitosan, Pentachorophenol,
Coal tar, Flos Daturae, the Rhizoma Pinelliae, BAIYE；The described weight between raw material is successively: chitosan 20-40 part, five
Chlorophenol 30-35 part, coal tar 15-30 part, Flos Daturae 10-25 part, Rhizoma Pinelliae 20-30 part, BAIYE 12-20 part.
Further technical scheme, also includes nisin 5-8 part, sodium benzoate 2-4 part, hydrogen peroxide 7-15 part.
The preparation method of a kind of timber preservative, comprises the following steps:
The first step: by chitosan, Pentachorophenol, be dissolved in coal tar, and add distilled water so that distilled water accounts for the 40 of gross weight
60%, it is heated up to 40-50 DEG C and stirs, adding polylysine 4-6 part, temperature is adjusted to 45-60 DEG C, continuing stirring extremely
Raw material is all dissolved into homogeneous transparent color；
Second step: Flos Daturae, the Rhizoma Pinelliae, BAIYE are placed in frozen water and add Pyrethrum, Fructus Cnidii, Semen Arecae, soaks 2 hours,
It is fully ground again, is then placed into 2500-3500MHZ, microwave 20-30 minute under conditions of 40-50 DEG C, filter, go out filter
After slag, obtain filtrate；
3rd step: add nisin, sodium benzoate, hydrogen peroxide, 40 DEG C of water of constant temperature in the filtrate in second step
Bathe 3 hours, then pour in the mixed solution in the first step, stirring, regulate PH to 4-6, stand 3 hours；
4th step: the mixed solution dehydrated alcohol the 3rd step obtained distills 2-4 time, obtains timber preservative.
Further technical scheme, described chitosan 25 parts, Pentachorophenol 32 parts, 20 parts of coal tar, Flos Daturae 18 parts,
The Rhizoma Pinelliae 22 parts, BAIYE 15 parts.
Further technical scheme, described nisin 6 parts, sodium benzoate 4 parts, hydrogen peroxide 8 parts.
Further technical scheme, in the first step, distilled water accounts for the 45% of gross mass, is heated up to 45 DEG C, polylysine 5 parts, temperature
Degree is adjusted to 50 DEG C.
Further technical scheme, in second step, microwave condition is: 3000MHZ, 42 DEG C, 25 minutes.
Further technical scheme, in the 3rd step, PH is 4.5.
Further technical scheme, in the 4th step, dehydrated alcohol distills 3 times.
Beneficial effect: without mantoquita in the timber preservative of the present invention, it is complete green that the Chinese medicine of employing adds the compound prescription of chemistry
The raw material of environmental protection, and Chinese medicine is cheap, has antibacterial, insect protected effect, and the most inhibited to domestomycetes, extending
The preservative loss pollution to environment is significantly lowered while wood using life.
Detailed description of the invention
The present invention is described in further detail below.
Embodiment 1
A kind of timber preservative, comprises chitosan, Pentachorophenol, coal tar, Flos Daturae, the Rhizoma Pinelliae, BAIYE；Described raw material it
Between weight successively: chitosan 20 parts, Pentachorophenol 30 parts, 15 parts of coal tar, Flos Daturae 10 parts, the Rhizoma Pinelliae 20
Part, BAIYE 12 parts.
The present invention also includes nisin 5 parts, sodium benzoate 2 parts, hydrogen peroxide 7 parts.
The preparation method of a kind of timber preservative, comprises the following steps:
The first step: by chitosan, Pentachorophenol, be dissolved in coal tar, and add distilled water so that distilled water accounts for the 40% of gross weight,
It is heated up to 40 DEG C and stirs, adding polylysine 4 parts, temperature is adjusted to 45 DEG C, continuing stirring and be all dissolved into raw material all
Even transparent color；
Second step: Flos Daturae, the Rhizoma Pinelliae, BAIYE are placed in frozen water and add Pyrethrum, Fructus Cnidii, Semen Arecae, soaks 2 hours,
It is fully ground again, is then placed into 2500-MHZ, microwave 20 minutes under conditions of 40 DEG C, filter, go out after filtering residue, obtain
Filtrate；
3rd step: add nisin, sodium benzoate, hydrogen peroxide, 40 DEG C of water of constant temperature in the filtrate in second step
Bathe 3 hours, then pour in the mixed solution in the first step, stirring, regulate PH to 4, stand 3 hours；
4th step: the mixed solution dehydrated alcohol the 3rd step obtained distills 2 times, obtains timber preservative.
Embodiment 2
A kind of timber preservative, comprises chitosan, Pentachorophenol, coal tar, Flos Daturae, the Rhizoma Pinelliae, BAIYE；Described raw material it
Between weight successively: chitosan 40 parts, Pentachorophenol 35 parts, 30 parts of coal tar, Flos Daturae 25 parts, the Rhizoma Pinelliae 30
Part, BAIYE 20 parts.
Present invention additionally comprises nisin 8 parts, sodium benzoate 4 parts, hydrogen peroxide 15 parts.
The preparation method of a kind of timber preservative, comprises the following steps:
The first step: by chitosan, Pentachorophenol, be dissolved in coal tar, and add distilled water so that distilled water accounts for the 60% of gross weight,
It is heated up to 50 DEG C and stirs, adding polylysine 6 parts, temperature is adjusted to 60 DEG C, continuing stirring and be all dissolved into raw material all
Even transparent color；
Second step: Flos Daturae, the Rhizoma Pinelliae, BAIYE are placed in frozen water and add Pyrethrum, Fructus Cnidii, Semen Arecae, soaks 2 hours,
It is fully ground again, is then placed into 3500MHZ, microwave 30 minutes under conditions of 50 DEG C, filter, go out after filtering residue, obtain
Filtrate；
3rd step: add nisin, sodium benzoate, hydrogen peroxide, 40 DEG C of water of constant temperature in the filtrate in second step
Bathe 3 hours, then pour in the mixed solution in the first step, stirring, regulate PH to 6, stand 3 hours；
4th step: the mixed solution dehydrated alcohol the 3rd step obtained distills 4 times, obtains timber preservative.
Embodiment 3
A kind of timber preservative, comprises chitosan, Pentachorophenol, coal tar, Flos Daturae, the Rhizoma Pinelliae, BAIYE；Described raw material it
Between weight successively: chitosan 25 parts, Pentachorophenol 32 parts, 20 parts of coal tar, Flos Daturae 18 parts, the Rhizoma Pinelliae 22
Part, BAIYE 15 parts.
Present invention additionally comprises nisin 6 parts, sodium benzoate 4 parts, hydrogen peroxide 8 parts.
The preparation method of a kind of timber preservative, comprises the following steps:
The first step: by chitosan, Pentachorophenol, be dissolved in coal tar, and add distilled water so that distilled water accounts for the 45% of gross weight,
It is heated up to 45 DEG C and stirs, adding polylysine 5 parts, temperature is adjusted to 50 DEG C, continuing stirring and be all dissolved into raw material all
Even transparent color；
Second step: Flos Daturae, the Rhizoma Pinelliae, BAIYE are placed in frozen water and add Pyrethrum, Fructus Cnidii, Semen Arecae, soaks 2 hours,
It is fully ground again, is then placed into 3000MHZ, microwave 25 minutes under conditions of 42 DEG C, filter, go out after filtering residue, obtain
Filtrate；
3rd step: add nisin, sodium benzoate, hydrogen peroxide, 40 DEG C of water of constant temperature in the filtrate in second step
Bathe 3 hours, then pour in the mixed solution in the first step, stirring, regulate PH to 4.5, stand 3 hours；
4th step: the mixed solution dehydrated alcohol the 3rd step obtained distills 3 times, obtains timber preservative.
Claims (7)
1. the preparation method of a timber preservative, it is characterised in that comprise the following steps:
The first step: be that chitosan 20-40 part, Pentachorophenol 30-35 part are dissolved in coal tar 15-30 part, and add steaming by weight portion
Distilled water so that distilled water accounts for the 40 60% of gross weight, is heated up to 40-50 DEG C and stirs, adding weight portion is polylysine
4-6 part, is adjusted to 45-60 DEG C by temperature, continues stirring and is all dissolved into homogeneous transparent color to raw material；
Second step: be that Flos Daturae 10-25 part, Rhizoma Pinelliae 20-30 part, BAIYE 12-20 part are placed in frozen water and add and removes by weight portion
Worm chrysanthemum, Fructus Cnidii, Semen Arecae, soak 2 hours, then be fully ground, be then placed into 2500-3500MHz, the bar of 40-50 DEG C
Microwave 20-30 minute under part, filters, goes out after filtering residue, obtain filtrate；
3rd step: adding weight portion in the filtrate in second step is nisin 5-8 part, sodium benzoate 2-4 part, mistake
Hydrogen oxide 7-15 part, 40 DEG C of water-baths of constant temperature 3 hours, then pour in the mixed solution in the first step, and stirring, regulate pH to 4-6,
Stand 3 hours；
4th step: the mixed solution dehydrated alcohol the 3rd step obtained distills 2-4 time, obtains timber preservative.
2. according to the preparation method of claim 1 timber preservative, it is characterised in that described chitosan 25 parts, Pentachorophenol
32 parts, 20 parts of coal tar, Flos Daturae 18 parts, the Rhizoma Pinelliae 22 parts, BAIYE 15 parts.
3. according to the preparation method of claim 1 timber preservative, it is characterised in that described nisin 6 parts, benzene
Sodium formate 4 parts, hydrogen peroxide 8 parts.
The preparation method of a kind of timber preservative the most according to claim 1, it is characterised in that in the first step, distilled water accounts for total matter
The 45% of amount, is heated up to 45 DEG C, and polylysine 5 parts, temperature is adjusted to 50 DEG C.
The preparation method of a kind of timber preservative the most according to claim 1, it is characterised in that in second step, microwave condition is:
3000MHz, 42 DEG C, 25 minutes.
The preparation method of a kind of timber preservative the most according to claim 1, it is characterised in that in the 3rd step, pH is 4.5.
The preparation method of a kind of timber preservative the most according to claim 1, it is characterised in that dehydrated alcohol distillation in the 4th step
3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273377.4A CN104029263B (en) | 2014-06-19 | 2014-06-19 | A kind of timber preservative and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273377.4A CN104029263B (en) | 2014-06-19 | 2014-06-19 | A kind of timber preservative and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104029263A CN104029263A (en) | 2014-09-10 |
| CN104029263B true CN104029263B (en) | 2016-08-03 |
Family
ID=51460368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410273377.4A Active CN104029263B (en) | 2014-06-19 | 2014-06-19 | A kind of timber preservative and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104029263B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924389A (en) * | 2015-06-11 | 2015-09-23 | 阜南县中泰工艺品有限公司 | Use method for wood treating agent |
| CN104924403B (en) * | 2015-06-19 | 2016-12-07 | 南安市品龙新材料科技有限公司 | The Antimicrobial preservative of a kind of folding fan bamboo ribs boils liquid and Antimicrobial preservative technique thereof |
| CN104858952B (en) * | 2015-06-19 | 2016-12-07 | 南安市品龙新材料科技有限公司 | The perfuming of a kind of folding fan bamboo ribs, anticorrosion, antibacterial processing technique |
| CN104924402B (en) * | 2015-06-19 | 2016-12-07 | 南安市品龙新材料科技有限公司 | The mosquito dispersing of a kind of folding fan bamboo ribs, anti-corrosive antibacterial processing technique |
| CN105360163A (en) * | 2015-11-18 | 2016-03-02 | 广德县常丰竹木业制品有限公司 | Bamboo wood mould inhibitor and preparation method thereof |
| CN106863515A (en) * | 2017-01-13 | 2017-06-20 | 亚振家具股份有限公司 | A kind of environment-friendly type compounding timber protective agent and preparation method thereof |
| CN107053408A (en) * | 2017-06-22 | 2017-08-18 | 合肥月煌新型装饰材料有限公司 | A kind of Wood construction preservative and preparation method thereof |
| CN111496962A (en) * | 2020-05-08 | 2020-08-07 | 福建省尤溪县百源木业有限公司 | Preparation process of integrated plate with corrosion resistance |
| CN112042680B (en) * | 2020-09-14 | 2022-06-21 | 何述安 | Environment-friendly preservative and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284386A (en) * | 2008-06-03 | 2008-10-15 | 浙江林学院 | Nano wood antiseptics and manufacturing method thereof |
| CN101323121A (en) * | 2008-06-27 | 2008-12-17 | 浙江林学院 | Modified chitosan metal composite wood preservative and method for producing the same |
| CN102179847A (en) * | 2011-02-27 | 2011-09-14 | 广州崇誉工业材料科技有限公司 | Composite wood anticorrosive and moth-proof technology |
-
2014
- 2014-06-19 CN CN201410273377.4A patent/CN104029263B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284386A (en) * | 2008-06-03 | 2008-10-15 | 浙江林学院 | Nano wood antiseptics and manufacturing method thereof |
| CN101323121A (en) * | 2008-06-27 | 2008-12-17 | 浙江林学院 | Modified chitosan metal composite wood preservative and method for producing the same |
| CN102179847A (en) * | 2011-02-27 | 2011-09-14 | 广州崇誉工业材料科技有限公司 | Composite wood anticorrosive and moth-proof technology |
Non-Patent Citations (4)
| Title |
|---|
| 中草药防止木材腐朽的抑菌机理研究;李雪琦;《农业科技辑》;20130715(第7期);全文 * |
| 新型保护剂应用于木竹材防腐防霉的初步研究;杨乐;《农业科技辑》;20130415(第4期);第4页 * |
| 白花曼陀罗提取物杀虫活性研究;崔正芳;《农业科技辑》;20100715(第7期);第5页 * |
| 竹醋杀菌消毒剂研究;秦玲;《农业科技辑》;20110515(第5期);第5页,第8页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104029263A (en) | 2014-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104029263B (en) | A kind of timber preservative and preparation method thereof | |
| CN104222388A (en) | Health tea | |
| CN104304342A (en) | Leaf vegetable environment-friendly pesticide and preparation method thereof | |
| CN104247798A (en) | Health white tea | |
| CN105152766A (en) | Landscape flowers and plants cultivation soil and preparation method thereof | |
| KR20110018612A (en) | Cultivatiin method of water melon utilazing low grade tea leaves residue | |
| CN105379893A (en) | Healthcare white tea capable of tonifying spleen and benefiting stomach | |
| CN102960502A (en) | Pueraria flower tea capable of dispelling effects of alcohol | |
| CN105145684A (en) | Insect powder for flower cultivation soil and preparation method and application thereof | |
| CN104222435A (en) | Healthcare rose flower tea | |
| CN106221953A (en) | A kind of environment-friendly type fruit surface detergent | |
| CN106818934A (en) | The medicament and its preparation technology of a kind of tea tree planting process prevention and elimination of disease and pests | |
| CN104522095A (en) | Spraying agent used for expelling insects in cowsheds and preparation method thereof | |
| CN106538524A (en) | A kind of method that utilization Fructus Fici branch and leaf prepare insect sticker | |
| CN106490053A (en) | A kind of Tickss worm repellant medicament and preparation method thereof | |
| CN105616291A (en) | Mosquito repellent lotion and method for preparing same | |
| CN105360173A (en) | Herbicide composition | |
| CN104322583A (en) | Cucurbita pepo insecticide and preparation method thereof | |
| CN108077708A (en) | A kind of tealeaves anti-bacterial refreshing additive | |
| CN105994398A (en) | Vegetable insecticide and preparation method and application thereof | |
| CN103734845B (en) | A kind of heat-clearing toxic removing beverage and preparation method thereof | |
| CN105621976A (en) | Method for removing mosquitoes and other insects in building house | |
| CN104336358A (en) | Grass carp feed additive | |
| CN106718387A (en) | A kind of prevention and controls of pomegranate scab | |
| CN107970307A (en) | A kind of Chinese medicine antiseptic for preventing aquaculture bacteriosis and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160630 Address after: 266109, No. 111, sunny road, Chengyang District, Shandong, Qingdao Applicant after: JINAN CAVIN BIOTECHNOLOGY CO., LTD. Address before: Nanjing City, Jiangsu Province Ning dual 210012 Ebizal Building No. 28 Applicant before: Nanjing Mai Side Catering Management Co., Ltd |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: Hong Qiao Zhen Chang Shan Qian Cun, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Wang Peipei Address before: 266109, No. 111, sunny road, Chengyang District, Shandong, Qingdao Patentee before: Qingdao Qingzhi Enterprise Management Consulting Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Cai Tang Zhen Zeng Wen Zhuang Cun, Shan county, Heze City, Shandong Province Patentee after: Wang Peipei Address before: Hong Qiao Zhen Chang Shan Qian Cun, Leqing City, Wenzhou City, Zhejiang Province Patentee before: Wang Peipei |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220621 Address after: 065200 north side of Shenwei North Road, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee after: Hebei Hoffman New Material Technology Co.,Ltd. Address before: Cai Tang Zhen Zeng Wen Zhuang Cun, Shan county, Heze City, Shandong Province 274300 Patentee before: Wang Peipei |
|
| TR01 | Transfer of patent right |