CN1056468A - 可溶性包装袋(囊) - Google Patents
可溶性包装袋(囊) Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
- A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/003—Bulk fertiliser or grain handling in the field or on the farm
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
- A01N37/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
- A01N39/04—Aryloxy-acetic acids; Derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B29/00—Packaging of materials presenting special problems
- B65B29/10—Packaging two or more different substances isolated from one another in the package but capable of being mixed without opening the package, e.g. forming packages containing a resin and hardener isolated by a frangible partition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
- B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
- B65B9/042—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/40—Fertilisers incorporated into a matrix
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/45—Form not covered by groups C05G5/10 - C05G5/18, C05G5/20 - C05G5/27, C05G5/30 - C05G5/38 or C05G5/40, e.g. soluble or permeable packaging
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Abstract
本发明提供一种包装,它包括将危险化学品溶解
或分散在一种液体中或凝胶中,并包装在水溶性或水
中可分散的层压膜中。
Description
本发明涉及一种包装,包括将液体化学品,或者是将化学品溶解或分散在液体或凝胶中,并将它装在可溶于水的或在水可分散的材料包封中。
目前,大多数的危险液体贮存在金属圆筒中,数量较小者需贮存在塑料容器中。
危险化合物,尤其是以各种方法配方的农用化学品,农民特别需要呈液体装的化合物,可以方便地喷洒。然而,在操作处理该液体时,存在着困难和缺点:液体可能被泼洒在地上,可能由于容器穿孔渗漏,容器也可能遭到物理冲击而损坏。
然而,设计一种适合农民操作,同时要对所有容器的掌握者是安全的,并对环境也是安全的容器***是困难的。
现已知道,农用化学品可以装在由薄膜制成的可溶性袋或囊中。然而,这类膜可能龟裂和破裂而导到所装的农用化学品的泄漏。事实上,膜可能存在各种不足,如,膜的脆弱以及常常由于潜在的因素引起渗漏。膜可能由于空气泡的存在,尘粒的存在或其它的外界异物的存在,凝胶微粒或在膜上或膜中的薄弱点均是潜在的薄弱环节。如果带有这类弱点的膜经受许多操作或物理冲击,膜在此点上就可能损坏。在农用化学品工业中的容器可能经受销售者或农民的粗鲁或不安全的操作,这是一个突出的问题。
根据制造方法的不同在某些类型的薄膜中或多或少存在着上述的缺点。由铸塑制成的薄膜,可能针孔较少些,但常常存在较多的凝胶包含物的薄片。而用挤塑制造的薄膜则存在较多的针孔。
本发明提供一种安全操作的农用化学品的新的容器***。
本发明提供一种能方便使用者:例如农民未掌握,用于农用化学品的新的容器***。
本发明提供一种降低污染危险和环境危害的农用化学品的新的容器***。
本发明的目的在于避免使液体或溶解的化学品通过薄膜容器***的针孔渗漏。尽管针孔一般是很少的,然而即使在几千个容器中存在一个针孔,由容器中的液体通过针孔将污染周围环境,而足以导致危害。
本发明的其它目的和优点将在下面予以说明。
本发明的容器***的特征在于将一种危险物料以液体或凝胶形式装在以层压薄膜制成的水可溶的或水可分散的袋中。
根据本发明的优选的特征在于所述的危险化学品为除莠剂或植物保护剂或植物生长调节剂。
同时,本发明提供一种包装,其特征在于包括将危险化学品溶解或分散在一种液体或凝胶中并装在水可溶的或水可分散的层压薄膜的包装中。
在本说明书中的“层压膜”意思是指由二层或多层原来分开的层结合在一起制成的薄膜。这些原来分开的层可以通过已知的方法层压在一起。例如:通过压力、加热、交联、熔融、粘结或它们任何组合的方法连结。通过采用一种单独的粘结剂,或当采用水时,可以得到被粘合的层。
当采用适用于水可溶或水可分散的层时,通过分开的层的粘结得到层压的薄膜是特别方便的方法,它即可以采用粘结剂PVA(通常为低分子量PVA)和/或更简单地通过水的功能来粘合。
因为由二层或多层生产的层压的薄膜,在薄膜中针孔发生的机会几乎等于“0”,这是由于在分开的层中两个针孔不大可能会重叠。另外,多层(如:二层)薄膜的抗张强度高于类似的膜或同样厚度的单层薄膜的抗张强度。
通常用于本发明中的层压膜具有自10至250微米的厚度,较佳地为自15至80微米。用在本发明中构成层压膜的各个单层,一般地各取一半厚度。当采用二层时,二层厚度的比例,一般地自0.1至10,较佳地为0.5至2。根据本发明的层压膜制成的袋或囊的容量,通常具有0.2至12立升,较佳地,为0.45至6立升。
可用在本发明中的材料为水溶性的或水中可分散的材料,它们不溶解于用于溶解所装化学品的有机溶剂。合适的材料包括聚亚乙基氧化物或甲基纤维素,但较佳的材料包括由聚乙烯醇衍生的如:部分或大部分醇解的或水解的例如40-99%,较佳地70-92%醇解或水解的聚醋酸乙烯酯膜。
本发明的层压膜的层可以由相同或不同材料制成的膜可以具有优越的性能。例如:包装的内层可以由较耐它所装的化学品的材料制成。另外,袋的外层可选自具有以下的一种或多种性能的材料:
1.在水中溶解更迅速(相对于内层或单层包装),
2.具有改进的机械性能包括改进的耐机械损伤,
3.具有改进的机械加工性能;
4.对相对湿度具有较小的敏感性,
5.具有耐冷冻和/或耐高温性能。
层压膜的一种或多种层可以含有增塑剂。一种合适的增塑剂包含在内层可以改善膜的密封性能,以及制造该膜很可能有较小的延伸性。于是,该膜在机械中较容易加工并容易密封该危险化学品。包含在容器外层的合适增塑剂可使外表面较柔软,于是更耐低温或冲击和运动的物理损伤。
层压膜的层可采用不同技术制备,例如:挤塑或铸塑。由层通过不同方法制备的层压层可以具有包括更大的柔软性、增进的强度和耐拉伸等优异性能。该提高的强度和/或耐拉伸可以是在膜的一个方向。用于本发明的层压膜用作生产包装品,它可以避免时间的浪费和在已知技术的包装品中,在装满过程中的渗漏或操作期间常常由于膜损伤所产生的危险情况。
如前所述,该袋(或容器化***)既可装液体可以装凝胶。本发明较佳地特点为装有凝胶的本发明的袋或容器化***。
根据本发明的具体特点,凝胶为选自一种或多种以下所列的特征之一:
*产生的凝胶形成一种连续***和/或
*产生的凝胶具有500至50,000厘泊的粘度,更佳为1000至12000厘泊(这些粘度为Brookfield粘度用粘度计以20转/分平板滚动形式测定)。
*该凝胶在受控制的剪切应力和产生的剪切应变之间的相位差为φ,tg(φ)小于或等于1.5,较佳地小于1.2。Tg(φ)为角φ(或相位差)的正切值。φ的测量是通过具有平板固定的板和在该板上方的旋转锥体的流变仪测定例如它们之间的角为小于10°,较佳地为4°。该锥体通过调速马达而转动,该转动为正弦曲线的一种,即,转矩和角位移量的改变为时间的正弦函数。该角位移量相应于上述剪切应变,马达的力矩(它引起角位移)相应于上述的受控剪切力。
*凝胶较佳地具有大于1的比重,更佳地为大于1.1,
*凝胶具有小于75的自发性,较佳地为小于25。
该自发性根据下法评定:1毫升的凝胶与99毫升的水的混合物放入150毫升玻璃管中,将它静置并倒转经过180℃(口朝下)。该凝胶完全分散所需时间的数目叫作自发性。
对于所说的连续相,意思是指目测为均相的物料,即,具有目测外观仅为一个物理相,但并不排除少量固体颗粒分散在其中的可能性,存在的这些颗粒小到不足以构成可目测到的分离的物理相。一般地,该凝胶已知为胶体,其分散相结合成连续相产生一种粘性的、类似冻的产物;同时,它也是一种典型的高分子化合物或小颗粒絮凝物以非常密切联系的一种液体构成的分散相。
为了制造袋,该膜需要成形(可能部分地要密封)以及然后充填凝胶。一般地凝胶可能是流动的,甚至即使用于高粘度其流动是一种慢速率的。用于装凝胶的容器,由于高的凝胶粘度而不能容易地倒空(这是在农业中至今为什么不采用凝胶的一个原因)。当充填时,袋子必需最后密封,通常为加热密封,封闭。
下述给出的实施例作为进一步说明的目的而不应当理解为限制本发明的范围。
实施例1
一种卷状膜由二种较薄的膜通过层压构成:该二者膜由88%水解聚乙烯醇(冷水可溶)制成,每一厚度为25微米;一种具有17%的增塑剂含量,另一种具有15%增塑剂含量。用加热(100℃)和压力将该二种膜层压在一起以形成50微料厚度的一种膜。
然后,该膜用于生产含有溶剂基液体除莠剂(ioxgnil和bromoxynil酯的混合物)的通过成形和充填方法的1立升的包装。该除莠剂是C10芳烃混合物作为溶剂中的一种溶液。
将该膜置于机械上,使在包装袋外面产生高的增塑剂层。这样该膜就易于加工。
在生产、操作和运输期间经观察500个包装并未观察到渗漏。
实施例2
一种胶体于50℃通过搅拌以下混合物制备:
活性成份:
2,4-D(苯氧基苯甲酸异辛酯) 64.8%
溶剂:
具有闪点65℃的芳香族溶剂 24.2%
表面活性剂:
非离子/磺酸盐混和的乳化剂 4%
以及烷基苯磺酸钙 1%
胶凝剂:
琥珀酸二辛基脂磺酸盐和苯甲酸钠混合物6%
将该混合物搅拌并摇动到每一成份溶解或者分散。
搅拌期间,出现溶解,以及然后胶凝。在冷却至室温期间(20℃),胶凝增加。
凝胶的brookfield粘度为3000厘泊。其乳化稳定性在上述试验中是良好的。
将该凝胶1100克放入1立升的袋中,该袋系用类似于例1的PVA膜制成。当该袋几乎充满约95%体积时将该袋加热密封,凝胶和含凝胶的袋两者的比重为1∶1。
然后将该袋从1.2米处落到地面经历10次,未观察到破裂或渗漏。
以前面相同的方法制备的其它的袋作为针孔保护测试。用针(直至0.6毫米)穿过该袋。在针孔穿过处观察到小的液滴,但该液滴小到不足以从袋中滴出以及不足以延装子流下。
Claims (19)
1、一种包装,其特征在于将危险化学品溶解或分散成液体或凝胶并包装在水溶性的或水中可分散的层压膜中。
2、如权利要求1所述的包装,其特征在于所述的危险化学品为农用化学品或除莠剂或植物保护剂或植物生长调节剂。
3、如权利要求1或2所述的包装,其特征在于将危险化学品溶解或分散在液体中。
4、如权利要求1或2所述的包装,其特征在于将危险化学品溶解或分散于凝胶中。
5、如权利要求1至4任一项所述的包装,其特征在于所述的层压膜具有自10至250微米的厚度,较佳地为自15至80微米的厚度。
6、如权利要求1至5任一项所述的包装,其特征在于危险化学品具有的容量自0.2至12立升,较佳地为自0.45至6立升。
7、如权利要求1至6任一项所述的包装,其特征在于该水中溶解的或在水中分散的层压薄膜,它是不溶于用作溶解或分散该危险化学品的液体或凝胶中。
8、如权利要求1至7任一项所述的包装,其特征在于膜的至少一层为选自聚亚乙基氧化物,甲基纤维素或部分或充分地醇解或水解的聚醋酸乙烯酯。
9、如权利要求8所述的包装,其特征在于所述的至少一层为40-99%,较佳地为70-92%醇解的或水解的聚乙酸乙烯酯。
10、如权利要求1至9任一项所述的包装,其特征在于层压膜的至少二层是同样材料制成的。
11、如权利要求1至9任一项所述的包装,其特征在于层压膜的至少二层是用不同材料制成的。
12、如权利要求1至11任一项所述的包装,其特征在于所述的层压膜基本上包括二层组成。
13、如权利要求12所述的包装,其特征在于该二层厚度的比例为自0.1至10,较佳地自0.5至2。
14、如权利要求1至13任一项所述的包装,其特征在于所述的凝胶具有500至50,000厘泊较佳地具有1000至12,000厘泊的粘度。
15、如权利要求4至14任一项所述的包装,其特征在于所述的凝胶在控制的剪切应力和产生的剪切应变之间具有相位差的角(φ)的正切值小于或等于1.5较佳地为小于或等于1.2。
16、如权利要求4至15任一项所述的包装,其特征在于所述的胶体具有一种自发性小于75,较佳小于25。
17、如权利要求1至16任一项所述的包装的制备方法,其特征在于包括将二层或多层通过压力、加热、交联、熔融或利用水把它们层压在一起得到层压膜。
18、如权利要求1所述的包装物,基本上如上面所述。
19、如权利要求17所述的方法,基本上如上面所述。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909009898A GB9009898D0 (en) | 1990-05-02 | 1990-05-02 | Soluble sachets |
GB9009898.9 | 1990-05-02 | ||
US554.615 | 1990-07-18 | ||
US68032191A | 1991-04-04 | 1991-04-04 | |
US680.321 | 1991-04-04 |
Publications (1)
Publication Number | Publication Date |
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CN1056468A true CN1056468A (zh) | 1991-11-27 |
Family
ID=26297024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN91102811A Pending CN1056468A (zh) | 1990-05-02 | 1991-04-29 | 可溶性包装袋(囊) |
Country Status (2)
Country | Link |
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CN (1) | CN1056468A (zh) |
AU (1) | AU653519B2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104487406A (zh) * | 2012-04-26 | 2015-04-01 | 宝洁公司 | 用于家用堆肥的制品 |
CN105454224A (zh) * | 2016-01-26 | 2016-04-06 | 刘圣泉 | 一种用于无人机施用的农药及其制备方法 |
CN110218386A (zh) * | 2019-07-01 | 2019-09-10 | 南京财经大学 | 一种香蕉催熟的关键技术 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5080226A (en) * | 1990-07-18 | 1992-01-14 | Rhone-Poulenc Ag Company | Containerization system for agrochemicals and the like |
AU655282B2 (en) * | 1991-06-14 | 1994-12-15 | Rhone-Poulenc Agro | New aqueous formulations |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4765916A (en) * | 1987-03-24 | 1988-08-23 | The Clorox Company | Polymer film composition for rinse release of wash additives |
GB8726096D0 (en) * | 1987-11-06 | 1987-12-09 | Koska & Watts Ltd | Packages of sugar syrups &c |
KR0168059B1 (ko) * | 1990-03-27 | 1999-01-15 | 베르너 발데크, 발트라우트 베케레 | 액체 살충제 농축물 |
-
1991
- 1991-04-29 CN CN91102811A patent/CN1056468A/zh active Pending
- 1991-04-29 AU AU76114/91A patent/AU653519B2/en not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104487406A (zh) * | 2012-04-26 | 2015-04-01 | 宝洁公司 | 用于家用堆肥的制品 |
CN105454224A (zh) * | 2016-01-26 | 2016-04-06 | 刘圣泉 | 一种用于无人机施用的农药及其制备方法 |
CN110218386A (zh) * | 2019-07-01 | 2019-09-10 | 南京财经大学 | 一种香蕉催熟的关键技术 |
Also Published As
Publication number | Publication date |
---|---|
AU653519B2 (en) | 1994-10-06 |
AU7611491A (en) | 1991-11-07 |
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