GB1454638A - Microcrystalline diamond aggregate - Google Patents

Microcrystalline diamond aggregate

Info

Publication number
GB1454638A
GB1454638A GB1218474A GB1218474A GB1454638A GB 1454638 A GB1454638 A GB 1454638A GB 1218474 A GB1218474 A GB 1218474A GB 1218474 A GB1218474 A GB 1218474A GB 1454638 A GB1454638 A GB 1454638A
Authority
GB
United Kingdom
Prior art keywords
dies
recesses
microcrystalline diamond
diamond aggregate
monolith material
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
Application number
GB1218474A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST FIZIKI VYSOKIKH DAVLENY
Original Assignee
INST FIZIKI VYSOKIKH DAVLENY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by INST FIZIKI VYSOKIKH DAVLENY filed Critical INST FIZIKI VYSOKIKH DAVLENY
Publication of GB1454638A publication Critical patent/GB1454638A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/061—Graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0625—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/068—Crystal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB1218474A 1973-03-20 1974-03-19 Microcrystalline diamond aggregate Expired GB1454638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1890751A SU485967A1 (ru) 1973-03-20 1973-03-20 Микрокристаллический монолитный материал из углерода

Publications (1)

Publication Number Publication Date
GB1454638A true GB1454638A (en) 1976-11-03

Family

ID=20544673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1218474A Expired GB1454638A (en) 1973-03-20 1974-03-19 Microcrystalline diamond aggregate

Country Status (10)

Country Link
AT (1) AT371416B (fr)
BE (1) BE807189A (fr)
BR (1) BR7308416D0 (fr)
CA (1) CA1023113A (fr)
CH (1) CH619198A5 (fr)
DE (1) DE2353130A1 (fr)
FR (1) FR2222310B1 (fr)
GB (1) GB1454638A (fr)
NL (1) NL7312666A (fr)
SU (1) SU485967A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023332A1 (fr) * 1992-05-19 1993-11-25 Mezhdunarodnaya Assotsiatsiya 'zemlya I Kosmonavtika' Composition de dispersion de carbone et son procede d'obtention

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114972636A (zh) * 2022-04-11 2022-08-30 中国工程物理研究院机械制造工艺研究所 一种金刚石压砧过轴截面轮廓的精度计算方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407445A (en) * 1966-03-02 1968-10-29 Gen Electric High pressure reaction vessel for the preparation of diamond
SU329761A1 (ru) * 1970-01-04 1977-11-05 Ордена Трудового Красного Знамени Институт Физики Высоких Давлений Ан Ссср Способ получени поликристаллических алмазных агрегатов заданной формы

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023332A1 (fr) * 1992-05-19 1993-11-25 Mezhdunarodnaya Assotsiatsiya 'zemlya I Kosmonavtika' Composition de dispersion de carbone et son procede d'obtention

Also Published As

Publication number Publication date
FR2222310A1 (fr) 1974-10-18
BR7308416D0 (pt) 1974-12-31
AT371416B (de) 1983-06-27
FR2222310B1 (fr) 1976-10-01
BE807189A (fr) 1974-05-13
CH619198A5 (en) 1980-09-15
DE2353130A1 (de) 1974-10-03
SU485967A1 (ru) 1975-09-30
CA1023113A (en) 1977-12-27
NL7312666A (fr) 1974-09-24
ATA768973A (de) 1982-11-15

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Legal Events

Date Code Title Description
PS Patent sealed