최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0887399 (1978-03-16) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 10 인용 특허 : 2 |
A paraffin composition that is solid at 25°C. and has an improved heat reservoir by virtue of being combined with inert solid material, wherein the paraffin composition contains from 25 to 55% by weight of at least two constituents comprising aluminium or one of its oxides or silicates, and magnesiu
A paraffin composition that can be used as a shapable heat casing constituent, which is solid at 40°C., and has an improved heat reservoir by virtue of being combined with inert solid material, comprising from 45 to 65% by weight of paraffin and from 35 to 55% by weight of at least two categories of
※ AI-Helper는 부적절한 답변을 할 수 있습니다.