KR20040105150A - 자동차 공극 내부충전용 발포충전제 조성물 - Google Patents
자동차 공극 내부충전용 발포충전제 조성물 Download PDFInfo
- Publication number
- KR20040105150A KR20040105150A KR1020030036439A KR20030036439A KR20040105150A KR 20040105150 A KR20040105150 A KR 20040105150A KR 1020030036439 A KR1020030036439 A KR 1020030036439A KR 20030036439 A KR20030036439 A KR 20030036439A KR 20040105150 A KR20040105150 A KR 20040105150A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- composition
- foam
- foaming
- rubber
- 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.)
- Ceased
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 45
- 239000000945 filler Substances 0.000 title claims abstract description 23
- 238000011049 filling Methods 0.000 title claims abstract description 21
- 239000006260 foam Substances 0.000 claims abstract description 37
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 16
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004156 Azodicarbonamide Substances 0.000 claims abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 10
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims abstract description 10
- 235000019399 azodicarbonamide Nutrition 0.000 claims abstract description 10
- 239000004202 carbamide Substances 0.000 claims abstract description 9
- IYIXYQPBHZBKMH-UHFFFAOYSA-N 2-sulfanyl-1,1-bis(sulfanylidene)-3H-1,3-benzothiazole-2-carboxylic acid Chemical compound C1=CC=C2S(=S)(=S)C(C(=O)O)(S)NC2=C1 IYIXYQPBHZBKMH-UHFFFAOYSA-N 0.000 claims abstract description 8
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- 239000006229 carbon black Substances 0.000 claims abstract description 6
- 239000004927 clay Substances 0.000 claims abstract description 6
- 239000011800 void material Substances 0.000 claims abstract description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 5
- 239000011593 sulfur Substances 0.000 claims abstract description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 2
- 238000005187 foaming Methods 0.000 abstract description 21
- 229920001971 elastomer Polymers 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 9
- 239000005060 rubber Substances 0.000 abstract description 9
- 239000003921 oil Substances 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 4
- 239000003623 enhancer Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract description 4
- 239000011787 zinc oxide Substances 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 abstract description 2
- 239000012767 functional filler Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 10
- 239000004604 Blowing Agent Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000006057 Non-nutritive feed additive Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 2
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 description 1
- FLVIGYVXZHLUHP-UHFFFAOYSA-N N,N'-diethylthiourea Chemical compound CCNC(=S)NCC FLVIGYVXZHLUHP-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- DZCCLNYLUGNUKQ-UHFFFAOYSA-N n-(4-nitrosophenyl)hydroxylamine Chemical compound ONC1=CC=C(N=O)C=C1 DZCCLNYLUGNUKQ-UHFFFAOYSA-N 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
| 구성성분(중량%) | 실시예 | 비교예 | |
| 원료고무 | EPDM | 27 | 26 |
| TPR1 | 3 | - | |
| 가공조제 | 스테아린산 | 2 | 1 |
| ZnO | 2 | 5 | |
| 펩티저(Peptizer) | - | 6 | |
| 착색보강제 | 카본 블랙 | 2 | 3 |
| 유동방지제 | 클레이 | 20 | 21 |
| 충전제 | CaCO3 | 22 | 7 |
| 가공유 | 가공유 | 9 | 16 |
| 가황제 | S | 3 | 1 |
| 가황조제 | p-퀴논-디옥심(p-Quinone-dioxime) | - | 0.5 |
| EUR2 | - | 0.5 | |
| TMTM3 | - | 2 | |
| MBTS | 3 | - | |
| 발포제 | OBSH4 | - | 7 |
| DPT5 | - | 4 | |
| AC | 5 | - | |
| 우레아 | 2 | - | |
| 1. TPR: 스티렌-부타디엔 공중합체2. EUR: 디에틸 치오우레아3. TMTM: 테트라메틸티우람 모노설파이드4. OBSH: p,p-옥시비스 벤젠 설포닐 히드라자이드(p,p- oxybis benzene sulfonyl hydrazide)5. DPT: N,N-디니트로소 펜타메틸렌 테트라민 |
| 시험항목 | 시험방법 | 요구사항 | 비교예 | 실시예 | |
| 비중(g/㎤) | MS 256-33, 4.2항 | 1.2 ±0.2 | 1.2 | 1.2 | |
| 흡수율(%) | MS 256-33, 4.5항 | 100 이하 | 30 | 25 | |
| 체적변화율(%) | MS 256-33, 4.6항 | 800 이상 | 850 | 1000 | |
| 안정성(%) | MS 256-33, 4.7항 | 720 이상 | 730 | 800 | |
| 발포배율(배)4 | 표준BAKE1 | MS 256-33, 4.8항 | 10 이상 | 10 | 11 |
| OVER BAKE2 | 10 | 11 | |||
| UNDER BAKE3 | 10 | 11 | |||
| 열유동성(mm) | MS 256-33, 4.9항 | 50 이하 | 30 | 20 | |
| 내부식성 | MS 256-33, 4.11항 | 발청 및 부식생성물이 없을 것 | 없음 | 없음 | |
| 1. 표준 BAKE: 185±2 ℃ X 20분2. OVER BAKE: 215±2 ℃ X 20분3. UNDER BAKE: 170±2 ℃ X 20분4. 발포배율 = 발포 후 경화 쉬트(SHEET)의 두께(mm)/ 발포 전 미경화 쉬트(SHEET)의 두께(mm) |
Claims (2)
- 이피디엠(EPDM) 고무 25 ∼ 35 중량%, 열가소성 고무 1 ∼ 10 중량%, 산화아연(ZnO) 1 ∼ 5 중량%, 스테아린산 1 ∼ 5 중량%, 카본 블랙 1 ∼ 4 중량%, 탄산칼슘 20 ∼ 40 중량%, 클레이 18 ∼ 30 중량%, 가공유 5 ∼ 25 중량%, 황 2 ∼ 6 중량%, 2-메르캅토벤조티아졸레이트 디설파이드 1 ∼ 10 중량%, 아조디카본아마이드 4 ∼ 10 중량% 및 우레아 1 ∼ 6 중량%가 포함된 것임을 특징으로 하는 자동차 공극 내부충전용 발포충전제 조성물.
- 제 1 항에 있어서, 상기 열가소성 고무는 스티렌-부타디엔 공중합체(Styrene-Butadiene copolymer) 및 스티렌-아이소프렌 공중합체(styrene-isoprene copolymer)중에서 선택된 것임을 특징으로 하는 자동차 공극 내부충전용 발포충전제 조성물.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030036439A KR20040105150A (ko) | 2003-06-05 | 2003-06-05 | 자동차 공극 내부충전용 발포충전제 조성물 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030036439A KR20040105150A (ko) | 2003-06-05 | 2003-06-05 | 자동차 공극 내부충전용 발포충전제 조성물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040105150A true KR20040105150A (ko) | 2004-12-14 |
Family
ID=37380295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030036439A Ceased KR20040105150A (ko) | 2003-06-05 | 2003-06-05 | 자동차 공극 내부충전용 발포충전제 조성물 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20040105150A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342022A (zh) * | 2018-01-24 | 2018-07-31 | 亚新科噪声与振动技术(安徽)有限公司 | 一种控制阀用高性能自润滑橡胶材料及其制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5594422A (en) * | 1994-05-19 | 1997-01-14 | Comsis Corporation | Universally accessible smoke detector |
| KR970021162A (ko) * | 1995-10-12 | 1997-05-28 | 전성원 | 자동차용 고발포 조성물 |
| KR19980033587A (ko) * | 1998-04-28 | 1998-07-25 | 김연용 | 차음, 방진, 내열성 인슐레이숀쉬이트조성물 |
| KR100199567B1 (ko) * | 1995-02-21 | 1999-06-15 | 정몽규 | 자동차 필러용 고무 조성물 |
| KR19990065693A (ko) * | 1998-01-16 | 1999-08-05 | 정몽규 | 자동차 머플러 행거용 고무절연체 조성물 |
| KR20020086346A (ko) * | 2002-09-13 | 2002-11-18 | 헨켈홍성주식회사 | 차체의 프레임 방음용 발포제의 조성물 |
-
2003
- 2003-06-05 KR KR1020030036439A patent/KR20040105150A/ko not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5594422A (en) * | 1994-05-19 | 1997-01-14 | Comsis Corporation | Universally accessible smoke detector |
| KR100199567B1 (ko) * | 1995-02-21 | 1999-06-15 | 정몽규 | 자동차 필러용 고무 조성물 |
| KR970021162A (ko) * | 1995-10-12 | 1997-05-28 | 전성원 | 자동차용 고발포 조성물 |
| KR19990065693A (ko) * | 1998-01-16 | 1999-08-05 | 정몽규 | 자동차 머플러 행거용 고무절연체 조성물 |
| KR19980033587A (ko) * | 1998-04-28 | 1998-07-25 | 김연용 | 차음, 방진, 내열성 인슐레이숀쉬이트조성물 |
| KR20020086346A (ko) * | 2002-09-13 | 2002-11-18 | 헨켈홍성주식회사 | 차체의 프레임 방음용 발포제의 조성물 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342022A (zh) * | 2018-01-24 | 2018-07-31 | 亚新科噪声与振动技术(安徽)有限公司 | 一种控制阀用高性能自润滑橡胶材料及其制备方法 |
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