KR100676176B1 - Method of making rubber - Google Patents

Method of making rubber Download PDF

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Publication number
KR100676176B1
KR100676176B1 KR1020040113717A KR20040113717A KR100676176B1 KR 100676176 B1 KR100676176 B1 KR 100676176B1 KR 1020040113717 A KR1020040113717 A KR 1020040113717A KR 20040113717 A KR20040113717 A KR 20040113717A KR 100676176 B1 KR100676176 B1 KR 100676176B1
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rubber
natural
manufacturing
product
raw material
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KR1020040113717A
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KR20060075147A (en
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김정환
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김정환
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    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/007—Fragrance additive

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

본 발명은 통상적인 고무제품을 제조할 때 마지막 공정에서 천연향수 원료를 첨가하여 다양한 고무제품을 제조하는 방법으로서, 바람직하게는 천연고무와 각종 첨가제들(예를 들면, 가교제, 촉진제, 충전제, 분산제, 연화제, 경화제 등)을 혼합하여 고무내림작업을 할 때 마지막 공정에서 천연향수 원료를 첨가하여 다시 고무내림작업을 하여 고무 자체에서 발생하는 특유의 불쾌한 냄새 및 독성을 제거하는 방법을 제시한다.The present invention is a method of manufacturing a variety of rubber products by adding a natural perfume raw material in the last step when manufacturing a conventional rubber product, preferably natural rubber and various additives (for example, crosslinking agent, accelerator, filler, dispersant) , Softening agent, hardening agent, etc.) when the rubber down work is added to the natural perfume raw material in the last step to reduce the rubber uncomfortable odor and toxicity generated by the rubber itself.

고무, 천연향, 첨가제, 향기.Rubber, natural flavors, additives, fragrances.

Description

천연향을 발산하는 고무의 제조방법{method of making rubber}Method of making rubber that emits natural flavor

본 발명은 고무 제조방법에 관한 것으로서, 보다 상세하게는 내유성 및 내마모성이 우수하고 천연향기를 발산하는 고무를 제조하는 방법에 관한 것이다.The present invention relates to a rubber production method, and more particularly, to a method for producing a rubber that is excellent in oil resistance and wear resistance and emits natural fragrance.

통상적으로 고무재료는 우리 일상생활에서 사용되고 있는 화학재료 중에서 대표적인 고분자 재료로서 생산원가가 낮고 또한 고무재료가 가지는 특유의 유연성과 가공성 및 탄성 면에서 많은 장점을 가지고 있으며, 이는 다른 화학재료나 금속재료 또는 무기재료가 가지지 못하는 특수한 기능이라 할 수 있다.In general, rubber material is a representative polymer material among the chemical materials used in our daily life, and has a low production cost, and has many advantages in terms of the flexibility, processability, and elasticity of rubber materials. It is a special function that inorganic materials do not have.

따라서 이러한 고무재료는 자동차에서 사용되고 있는 대부분의 내ㆍ외장재나 호스류 및 방진, 방유, 오일 씰(oil seal) 등의 부품에 사용되고 있으며, 일반 가정용 생활용품을 만들 때 가장 중요한 재료일 뿐만 아니라 전기 및 전자장치의 절연 및 피복재료로도 다양하게 사용되고 있다.Therefore, these rubber materials are used in most interior and exterior materials, hoses and parts used in automobiles, dustproofing, oil proofing, oil seals, etc., and are not only the most important materials for making household goods, but also electric and It is also widely used as an insulation and coating material for electronic devices.

그러나 위와같은 고무재료는 고무 특유의 독성 및 불쾌한 냄새로 인해 소비 자로 하여금 불쾌감을 유발시킬 뿐만 아니라, 특히 신차(즉, 새로운 자동차) 구입시에 실내에 설치된 고무제품에서 발산하는 유독물질과 독특한 냄새 때문에 소비자들은 1년 이상 증후군(또는 불쾌감)에 시달려야만 하는 단점이 있었다.However, such rubber materials not only cause discomfort to consumers due to the specific toxicity and unpleasant smell of rubber, but also due to the unique smell and toxic substances emitted from rubber products installed indoors, especially when purchasing a new car (i.e., a new car). Consumers have had the disadvantage of having to suffer from syndrome (or discomfort) for more than a year.

따라서 상기한 바와 같은 목적을 달성하기 위한 본 발명의 목적은 고무로 만들어지는 모든 제품에 천연향수를 주입하여 고무 특유의 불쾌한 냄새 및 독성을 제거할 수 있는 천연향을 발산하는 고무의 제조방법을 제공함에 있다.Therefore, an object of the present invention for achieving the object as described above is to provide a method for producing a rubber that emits natural flavor that can remove the unpleasant smell and toxicity peculiar to the rubber by injecting natural perfume to all products made of rubber Is in.

삭제delete

이하 본 발명을 구체적으로 설명하기 위해 실시 예를 들어 설명하기로 한다. 후술될 상세한 설명에서는 상술한 기술적 과제를 이루기 위해 본 발명에 있어 한 개의 대표적인 실시 예를 제시할 것이다. 그리고 본 발명으로 제시될 수 있는 다른 실시 예들은 본 발명의 구성에서 설명으로 대체한다.Hereinafter, the present invention will be described with reference to Examples. DETAILED DESCRIPTION In the following detailed description, one representative embodiment of the present invention is set forth in order to achieve the above technical problem. And other embodiments that can be presented with the present invention are replaced by the description in the configuration of the present invention.

삭제delete

우선 본 발명에서는 통상적인 고무제품을 제조할 때 마지막 공정에서 천연향수 원료를 첨가하여 다양한 고무제품들을 제조하는 방법으로서, 바람직하게는 천연고무와 각종 첨가제들(예를 들면, 가교제, 촉진제, 충전제, 분산제, 연화제, 경화 제 등)을 혼합하여 고무내림작업을 할 때 마지막 공정에서 천연향수 원료를 첨가하여 다시 고무내림작업을 수행하여 고무 자체에서 발생하는 특유의 불쾌한 냄새 및 독성을 제거하는 방법을 제시한다.First, in the present invention, a method of preparing various rubber products by adding natural perfume raw material in the last step when manufacturing a conventional rubber product, preferably natural rubber and various additives (for example, crosslinking agent, accelerator, filler, When dispersing, softening agent, hardening agent, etc.) are used for rubber lowering, the natural rubber raw material is added in the last step to lower the rubber and then the rubber lowering process is presented to remove the unpleasant odor and toxicity generated from the rubber itself. do.

또한 본 발명에서는 위에서 언급한 각종 첨가제들의 구체적인 조성물들과 그 조성비에 대해서는 상세하게 기술하지 않았으며, 그 이유는 고무제품 자체의 특성(즉, 내유성, 내마모성, 내열성, 유연성, 탄성력 등)에 따라 상기 첨가제들의 조성물 및 조성비가 달라지기 때문이다.In addition, in the present invention, the specific compositions of the various additives mentioned above and their composition ratios are not described in detail, and the reason thereof may be determined depending on the characteristics of the rubber product itself (ie, oil resistance, wear resistance, heat resistance, flexibility, elasticity, etc.). This is because the composition and composition ratio of the additives are different.

따라서 본 발명은 위와같은 각종 첨가제들의 구체적인 조성물 및 조성비에 기술적 특징이 있는 것이 아니라, 다양한 고무제품들을 통상적인 방법으로 제조할 때 천연향수 원료를 첨가하여 고무제품을 제조하는 방법 및 상기 방법으로 만들어진 고무제품에 그 특징이 있다 할 것이다. Therefore, the present invention is not a technical feature in the specific composition and composition ratio of the various additives as described above, when manufacturing a variety of rubber products in a conventional manner to produce a rubber product by adding a natural perfume raw material and the rubber made by the method It will be said that the product has that feature.

부가적으로 본 발명에서는 고무제품들이 다양한 향기를 낼 수 있도록 장미향이나 레몬향, 박하향, 솔향, 라벤다향 등의 모든 천연향수 원료들을 사용하였다.In addition, in the present invention, all natural perfume raw materials such as rose, lemon, peppermint, pine, lavender, etc. were used to give various flavors of rubber products.

이하 본 발명의 바람직한 실시 예에 의거 상세히 설명하겠는 바, 상기 본 발명이 실시예에 의해 한정되는 것은 아니다.Hereinafter will be described in detail based on the preferred embodiment of the present invention, the present invention is not limited by the embodiment.

{실시예 1}{Example 1}

전술한 각종 첨가제들과 천연고무를 통상의 고무내림혼합기(즉, 2단 롤러기)에 투입한 후, 이를 혼합하여 고무내림작업을 한 다음, 상기 고무내림작업이 끝나갈 무렵에 혼합기의 온도를 60~80℃ 정도로 설정한 후, 상기 고무 100중량%에 천연 향수 원료 0.05~0.3중량%(바람직하게는, 0.2중량%)를 첨가한 다음, 2~3분 동안 다시 고무내림작업을 수행한 후, 이를 제품의 용도에 맞는 각 성형틀에 주입한 다음, 이를 다시 고온 고압으로 성형하여 천연향을 발산하는 고무제품을 완성하였다.The various additives and natural rubber described above are added to a conventional rubber lowering mixer (i.e., a two-stage roller machine), mixed with the rubber, and the rubber lowering operation is performed. Then, the temperature of the mixer is reduced to 60 at the end of the rubber lowering operation. After setting to about 80 ℃, after the addition of 0.05 to 0.3% by weight (preferably 0.2% by weight) of natural perfume raw material to 100% by weight of the rubber, and after performing the rubber down for 2-3 minutes, This was injected into each mold for the purpose of the product, and then molded again at high temperature and high pressure to complete a rubber product that emits natural flavor.

이상으로 살펴본 바와 같이, 본 발명은 고무재질로 만들어지는 모든 고무제품에 천연향기 원료를 주입하므로서 고무특유의 불쾌한 냄새 및 독성을 제거할 수 있으며, 또한 모든 고무제품에서 천연 향기를 발산하기 때문에 항상 쾌적하고 향기로운 분위기를 연출할 수 있는 장점이 있다.
As described above, the present invention can remove the unpleasant odor and toxicity unique to rubber by injecting natural fragrance raw materials into all rubber products made of rubber material, and also because it emits natural fragrance from all rubber products, it is always comfortable There is an advantage that can produce a fragrant atmosphere.

Claims (3)

가교제, 촉진제, 충전제, 분산제, 연화제, 경화제 등의 각종 첨가제들과 통상의 천연고무를 혼합하여 고무제품을 제조하는 방법에 있어서,In a method of manufacturing a rubber product by mixing various additives such as crosslinking agents, accelerators, fillers, dispersants, softeners, curing agents and the like with ordinary natural rubber, 상기 첨가제들과 천연고무를 통상의 고무내림혼합기에 투입한 후, 이를 혼합하여 고무내림작업을 하는 단계와;Putting the additives and natural rubber into a conventional rubber lowering mixer and mixing the rubbers to lower the rubber; 상기 고무내림작업이 끝나갈 무렵에 혼합기의 온도를 60~80℃ 정도로 설정한 후, 상기 고무 100중량％에 대하여 천연향수 원료 0.05~0.3중량％를 첨가한 다음, 이를 2~3분 동안 다시 고무내림작업을 수행하는 단계와;At the end of the rubber lowering operation, the temperature of the mixer was set to about 60 to 80 ° C., and then 0.05 to 0.3% by weight of the natural perfume raw material was added to 100% by weight of the rubber, and the rubber was lowered again for 2 to 3 minutes. Performing a task; 상기 단계을 거친 결과물을 고무제품의 용도에 맞는 각 성형틀에 주입한 다음, 이를 다시 고온 고압으로 성형하여 천연향을 발산하는 고무제품으로 제조하는 단계로 이루어짐을 특징으로 하는 천연향을 발산하는 고무의 제조방법.The result of the above step is injected into each forming mold for the purpose of the rubber product, and then molded again at high temperature and high pressure to produce a rubber product that emits natural flavor, characterized in that the step of producing a rubber product Manufacturing method. 삭제delete 삭제delete
KR1020040113717A 2004-12-28 2004-12-28 Method of making rubber KR100676176B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349803U (en) * 1989-09-22 1991-05-15
KR970065598A (en) * 1996-03-27 1997-10-13 성낙공 Manufacturing method of fragrant rubber balloon

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349803U (en) * 1989-09-22 1991-05-15
KR970065598A (en) * 1996-03-27 1997-10-13 성낙공 Manufacturing method of fragrant rubber balloon

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