CA1328744C - Matrice hydrophile pour semis et plants - Google Patents
Matrice hydrophile pour semis et plantsInfo
- Publication number
- CA1328744C CA1328744C CA 614397 CA614397A CA1328744C CA 1328744 C CA1328744 C CA 1328744C CA 614397 CA614397 CA 614397 CA 614397 A CA614397 A CA 614397A CA 1328744 C CA1328744 C CA 1328744C
- Authority
- CA
- Canada
- Prior art keywords
- composition
- percent
- matrix
- water
- dry weight
- 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.)
- Expired - Fee Related
Links
- 239000011159 matrix material Substances 0.000 title claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229920003023 plastic Polymers 0.000 title abstract description 4
- 239000004033 plastic Substances 0.000 title abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 32
- 230000006378 damage Effects 0.000 claims abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 7
- 208000014674 injury Diseases 0.000 claims abstract description 7
- 230000035784 germination Effects 0.000 claims description 29
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 24
- 239000003415 peat Substances 0.000 claims description 22
- 229920000642 polymer Polymers 0.000 claims description 22
- -1 alkyl phenols Chemical class 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 18
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 13
- 239000004067 bulking agent Substances 0.000 claims description 12
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 10
- 229920001400 block copolymer Polymers 0.000 claims description 10
- 239000000417 fungicide Substances 0.000 claims description 10
- 239000002736 nonionic surfactant Substances 0.000 claims description 10
- 229920006322 acrylamide copolymer Polymers 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 6
- 230000000855 fungicidal effect Effects 0.000 claims description 6
- HNXHILBJDFONSX-UHFFFAOYSA-M potassium;prop-2-enamide;prop-2-enoate Chemical compound [K+].NC(=O)C=C.[O-]C(=O)C=C HNXHILBJDFONSX-UHFFFAOYSA-M 0.000 claims description 6
- 150000002170 ethers Chemical class 0.000 claims description 5
- 235000015097 nutrients Nutrition 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 239000004435 Oxo alcohol Substances 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- 229920000388 Polyphosphate Polymers 0.000 claims description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- ATMLPEJAVWINOF-UHFFFAOYSA-N acrylic acid acrylic acid Chemical compound OC(=O)C=C.OC(=O)C=C ATMLPEJAVWINOF-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 210000004209 hair Anatomy 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 claims description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 claims description 2
- 229920002401 polyacrylamide Polymers 0.000 claims description 2
- 229920000151 polyglycol Polymers 0.000 claims description 2
- 239000010695 polyglycol Substances 0.000 claims description 2
- 239000001205 polyphosphate Substances 0.000 claims description 2
- 235000011176 polyphosphates Nutrition 0.000 claims description 2
- KJEHHGQKCFMIFY-UHFFFAOYSA-M sodium;propanoate;prop-2-enamide Chemical compound [Na+].CCC([O-])=O.NC(=O)C=C KJEHHGQKCFMIFY-UHFFFAOYSA-M 0.000 claims description 2
- 210000002268 wool Anatomy 0.000 claims description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 2
- 229920002678 cellulose Polymers 0.000 claims 2
- 239000000575 pesticide Substances 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- 229920002873 Polyethylenimine Polymers 0.000 claims 1
- 229920000554 ionomer Polymers 0.000 claims 1
- 229920001444 polymaleic acid Polymers 0.000 claims 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 15
- 238000004382 potting Methods 0.000 abstract description 8
- 230000008635 plant growth Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 25
- 239000002775 capsule Substances 0.000 description 16
- 241000196324 Embryophyta Species 0.000 description 15
- 238000005538 encapsulation Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 5
- RIOXQFHNBCKOKP-UHFFFAOYSA-N benomyl Chemical compound C1=CC=C2N(C(=O)NCCCC)C(NC(=O)OC)=NC2=C1 RIOXQFHNBCKOKP-UHFFFAOYSA-N 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 235000012431 wafers Nutrition 0.000 description 4
- 241000725157 Aglaonema Species 0.000 description 3
- 229920002048 Pluronic® L 92 Polymers 0.000 description 3
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000002939 deleterious effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920001983 poloxamer Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000003232 water-soluble binding agent Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- 240000004507 Abelmoschus esculentus Species 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 241000234573 Calathea Species 0.000 description 1
- 240000004160 Capsicum annuum Species 0.000 description 1
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 description 1
- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 244000168525 Croton tiglium Species 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000009847 Cucumis melo var cantalupensis Nutrition 0.000 description 1
- 240000004244 Cucurbita moschata Species 0.000 description 1
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 235000018783 Dacrycarpus dacrydioides Nutrition 0.000 description 1
- 240000006055 Dacrydium cupressinum Species 0.000 description 1
- 235000018782 Dacrydium cupressinum Nutrition 0.000 description 1
- 206010016807 Fluid retention Diseases 0.000 description 1
- LFVLUOAHQIVABZ-UHFFFAOYSA-N Iodofenphos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(I)C=C1Cl LFVLUOAHQIVABZ-UHFFFAOYSA-N 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 241001453796 Nephrolepis cordifolia Species 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241000218657 Picea Species 0.000 description 1
- 235000008565 Pinus banksiana Nutrition 0.000 description 1
- 241000218680 Pinus banksiana Species 0.000 description 1
- 235000011334 Pinus elliottii Nutrition 0.000 description 1
- 241000142776 Pinus elliottii Species 0.000 description 1
- 235000017339 Pinus palustris Nutrition 0.000 description 1
- 241000204936 Pinus palustris Species 0.000 description 1
- 235000013697 Pinus resinosa Nutrition 0.000 description 1
- 240000007320 Pinus strobus Species 0.000 description 1
- 235000008578 Pinus strobus Nutrition 0.000 description 1
- 235000008566 Pinus taeda Nutrition 0.000 description 1
- 241000218679 Pinus taeda Species 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229940050561 matrix product Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- UCIAEFXQOXKPNP-UHFFFAOYSA-N n-ethenyl-3-(2-oxopyrrolidin-1-yl)prop-2-enamide Chemical compound C=CNC(=O)C=CN1CCCC1=O UCIAEFXQOXKPNP-UHFFFAOYSA-N 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000885 phytotoxic effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 244000062645 predators Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000366 soil substitute Substances 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40481289A | 1989-09-08 | 1989-09-08 | |
| US404812 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1328744C true CA1328744C (fr) | 1994-04-26 |
Family
ID=23601150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 614397 Expired - Fee Related CA1328744C (fr) | 1989-09-08 | 1989-09-29 | Matrice hydrophile pour semis et plants |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1328744C (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7488703B2 (en) | 2004-10-06 | 2009-02-10 | Patti Donner Rubin | System and method for a fragrant polymer configured for use in a growing medium |
| US8024890B2 (en) | 2007-10-29 | 2011-09-27 | Oms Investments, Inc. | Compressed coconut coir pith granules and methods for the production and use thereof |
| US8256160B2 (en) | 2004-11-19 | 2012-09-04 | Rubin Patti D | Compressed growing medium |
| US8381439B2 (en) | 2007-05-18 | 2013-02-26 | Patti D. Rubin | Compressed growing medium including castings |
| US9756798B2 (en) | 2004-11-19 | 2017-09-12 | Patti D. Rubin | Burrow filling compressed growing medium |
-
1989
- 1989-09-29 CA CA 614397 patent/CA1328744C/fr not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7488703B2 (en) | 2004-10-06 | 2009-02-10 | Patti Donner Rubin | System and method for a fragrant polymer configured for use in a growing medium |
| US8256160B2 (en) | 2004-11-19 | 2012-09-04 | Rubin Patti D | Compressed growing medium |
| US8316581B2 (en) | 2004-11-19 | 2012-11-27 | Rubin Patti D | Compressed growing medium |
| US8544206B2 (en) | 2004-11-19 | 2013-10-01 | Patti D. Rubin | Compressed growing medium |
| US9756798B2 (en) | 2004-11-19 | 2017-09-12 | Patti D. Rubin | Burrow filling compressed growing medium |
| US8381439B2 (en) | 2007-05-18 | 2013-02-26 | Patti D. Rubin | Compressed growing medium including castings |
| US8024890B2 (en) | 2007-10-29 | 2011-09-27 | Oms Investments, Inc. | Compressed coconut coir pith granules and methods for the production and use thereof |
| US8429849B2 (en) | 2007-10-29 | 2013-04-30 | Oms Investments, Inc. | Compressed coconut coir pith granules and methods for the production and use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |